talvasconcelos

Setting metadata from external tool... is way cool!!

Public Key

npub13a56exdeda7y44vtnrxr3ljaxh8q9kh04e73vzw8jl8rknuj7h7sst4t9m

NIP-05 Address

talvasconcelos@nostr.com

NIP-57 Address

viscousramie17@walletofsatoshi.com

Profile Code

nprofile1qqsg76dvnxuk7lz26k9e3npclewntnszmth6ulgkp8re0n3mf7f0tlgzta4w5

Author Public Key

npub13a56exdeda7y44vtnrxr3ljaxh8q9kh04e73vzw8jl8rknuj7h7sst4t9m

Show more details

Last Notes

2024-10-29 21:50:20

- reply

#nevent1q…rkcz

2024-10-25 09:26:04

When your friends say that LN is shit, doesn't work or large payments aren't possible....
#bitcoin #lightningNetwork #pubpay
https://m.primal.net/LhdC.png

2024-10-24 11:12:46

Wrapped #bitcoin is like a McDonald's burger... it's called a burger, it looks like one but... it's not a burger!!

2024-10-24 11:08:14

- reply

use a Map() and store the events in memory, or localstorage. use that like a cache... if the event you're looking for is not there, then do the request

2024-10-23 16:55:01

- reply

it always have been... if you see democracy in the name, expect socialism!!

2024-10-19 11:18:19

- reply

Interesting... I started to watch yesterday!

2024-10-19 00:10:18

- reply

I don't see it as positive... they'll use it to blame bitcoiners!

2024-10-17 08:32:52

Good parenting!
https://image.nostr.build/d53621cf76ca15c41d44381d3ba4926b9c2fe90dfbcbb384a3d4bffde1cd173c.jpg

2024-10-16 09:29:07

On a recent iteraction with chatGPT it send some hints about my "personality"... I asked it that it seemed to have so much insight on me and how would it describe me! Here's the awnser (a bit scary TBH):
Based on our interactions, here's how I would describe you:
---
You are an independent thinker with a strong focus on decentralization, particularly in finance and technology. Bitcoin is central to your worldview, not just as a financial asset, but as a philosophical solution to economic and societal issues. You believe Bitcoin provides a path toward greater freedom, especially for younger generations who face economic hardships.
You are highly critical of government overreach, globalist agendas, and interventionist economic policies. You advocate for minimal state intervention, and your views align closely with libertarian or even anarchist principles. You challenge mainstream narratives about capitalism, believing that true free markets, as opposed to the current interventionist system, are the most effective way to reduce poverty and inequality.
In terms of technology, you're deeply involved in projects using the Lightning Network and LNbits to innovate practical Bitcoin applications. You appreciate systems that are open, transparent, and empowering to individuals, often exploring creative ways to integrate these technologies into everyday use cases, like games and educational tools.
Your critique of traditional investments like real estate and stock markets reflects your broader skepticism of legacy financial systems, which you believe are flawed compared to Bitcoin's potential. You are also passionate about educating others, especially beginners, through interactive and approachable mediums.
Politically and culturally, you resist trends that label dissenting views as "far-right" or "extremist" and advocate for more precise, nuanced discussions of political ideologies. You are wary of narratives pushed by elites and prefer solutions that empower individuals to think critically and act independently.
---

2024-10-14 19:30:11

- reply

seems accurate

2024-10-11 22:11:44

- reply

More than I'm comfortable to admit!

2024-10-11 19:55:05

- reply

quem dita o spending, é o utilizador...

2024-10-09 12:04:17

Testing also

2024-10-09 12:02:02

Testing also

2024-10-08 20:22:11

- reply

@nprofile…d278 right up your alley!!

2024-10-08 16:09:01

- reply

God = protocol (Nostr)
Angels = small apps that focus on one thing

2024-10-08 16:07:17

- reply

agreed 💯

2024-10-07 17:00:56

Developing in Nostr is so fucking awesome... so straight forward, no gatekeepers, no API accounts, etc...
Something's brewing...
https://image.nostr.build/1309d8b9e2028483c74859bf9345aa4033dca64536f8d5a394ae795d87de9286.jpg

2024-10-07 12:28:24

Estes vão perceber depressa o valor de #bitcoin
https://image.nostr.build/816a1ae56107e586afa9192ed191b21a236cc6a329aadcf56997909e164485e8.jpg

2024-10-06 12:13:19

- reply

It's pretty good meat... lot leaner than beef/cow meat.
I don't actually have issues with eating horse!

2024-10-06 08:50:38

- reply

https://image.nostr.build/1400f883e44cb7777a7f8be8ff3e01f21da7f9c223887ac4c86f8ec202ae4da3.jpg

2024-10-05 18:22:44

- reply

Europe will become the new Africa!!
Africa will become the new Asia...

2024-10-02 13:41:41

- reply

ahh... didn't realize it was from a specific album

2024-10-02 13:38:46

- reply

Nude
But I agree it's a very, very hard choice!!

2024-10-01 17:22:41

Do you know those individual paper placemats they use in restaurants?
What ideas would be cool to educate people on #bitcoin while they wait for food?

2024-09-30 19:36:42

- reply

Unfortunately I never learned how to surf... but those who do say it's great

2024-09-30 15:58:45

- reply

Peniche, Portugal
I already found a surf school. Haven't met them yet as I'd like to have a "plan" first!

2024-09-29 12:47:27

- reply

thanks for the easier to read format

2024-09-28 20:00:19

Let's say I wanted to start a project like Surfer Kids, like Ekasi... in my home town!
Reality is a bit different from South Africa, it's Europe. Where would I start?!
@nprofile…p7e2 @nprofile…uazd @nprofile…ej4c ?

2024-09-26 14:58:44

- reply

No llama 3.2 1b though... my phone can't probably run 3b one

2024-09-22 12:31:13

ok I'll bite... what's this Diddy stuff, and who is Diddy?!

2024-09-18 22:15:06

- reply

an html page with a websocket connection!

2024-09-18 12:32:54

- reply

90% of the time, profitability in RE is biased by the way you measure it... if measured in gold, or Bitcoin, it loses value more often than not.
If you buy a house to live, that's a great investment. Whatever property you add to that, IMHO, it's not. Taxes, maintenance, tenants, risk of expropriation, etc...
https://image.nostr.build/5c65accfd7fb23d6b91cd51ffa529b48aaf4a2691e4395c88f7b62f6c1a24013.jpg

2024-09-18 11:19:41

- reply

Few understand the dynamic of that. When people realize that #bitcoin is a far superior store of value, real estate valie will come down to it's utility value!

2024-09-17 15:35:57

- reply

Oh... i have just the thing!!! 😉

2024-09-16 15:03:19

At least Reply Guy always engages on my posts... makes me feel important!

2024-09-16 15:02:07

Me, checking #Bitcoin price...
https://image.nostr.build/ca9e399dbd1f588808ca4a6cd97c70425296cbb7b9c42bf43b4a8efb788af601.jpg

2024-09-16 13:07:37

Nostr NFC tap to sign!! is this a thing?

2024-09-14 10:40:20

- reply

it was being sent to the relays, just not the correct kind. it's fixed now on v.0.5.6

2024-09-14 10:38:38

- reply

it's already released, as of last night!!
update the LNURL pay extension on your @nprofile…ktdg and all should be fixed + the receipt on webhook.

2024-09-13 21:49:53

Testing again

2024-09-13 19:42:56

Testing Zaps on LNbits

2024-09-13 11:36:16

- reply

why are pulling follows follows?
pull your follows, and add others on a need basis, or even pull on the fly when needed then discard/keep in memory

2024-09-13 08:28:17

- reply

My bad... completely missed the links at the bottom... 😆

2024-09-12 20:25:35

- reply

I like how it sounds but what would be a use case?

2024-09-11 20:53:57

- reply

#nevent1q…3l4q

2024-09-11 20:31:19

First iteration of a standalone, very lite and naive #nostr client
https://github.com/talvasconcelos/litestr
To make it even more cypherpunk, just copy the code bellow to an HTML file and open it on your browser!
```
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta
name="description"
content="Nostr standalone local client to read notes (WIP)"
/>
<title>Nostr Client</title>
<link
rel="stylesheet"
href="https://cdn.jsdelivr.net/npm/@picocss/pico@2/css/pico.min.css"
/>
</head>
<body>
<header>
<nav class="container-fluid">
<ul>
<li><strong>NOSTR Client</strong></li>
</ul>
<ul>
<li>
<button
class="contrast"
data-target="pubkey-modal"
onclick="toggleModal(event)"
id="add-pubkey"
>
Add Pubkey
</button>
</li>
</ul>
</nav>
</header>
<main class="container">
<section id="notes"></section>
</main>

<dialog id="pubkey-modal">
<article>
<header>
<button
aria-label="Close"
rel="prev"
data-target="pubkey-modal"
onclick="toggleModal(event)"
></button>
<h3>Add you Public Key</h3>
</header>
<input
type="text"
name="pubkey"
placeholder="npub..."
aria-label="Pubkey"
/>
<footer>
<button
role="button"
class="secondary"
data-target="pubkey-modal"
onclick="toggleModal(event)"
>
Cancel</button
><button
autofocus
data-target="pubkey-modal"
onclick="toggleModal(event)"
>
Confirm
</button>
</footer>
</article>
</dialog>
<script src="https://unpkg.com/nostr-tools/lib/nostr.bundle.js"></script>

<script>
const nostr = NostrTools
const notesSection = document.getElementById('notes')
const pool = new nostr.SimplePool()
let relays = new Set([
'wss://relay.nostr.band/',
'wss://nostr-pub.wellorder.net/',
'wss://relay.damus.io/'
])
// timestamp a year ago
let aYearAgo = 365 * 24 * 60 * 60
let since = parseInt((Date.now() - aYearAgo) / 1000) || 0
let pk = localStorage.getItem('pk') || null
let npub = null
let follows = new Set()
let ev = new Map()
let profiles = new Map()
if (pk) {
pk = sanitizePK(pk)
getInitial().then(async () => {
await getNotes()
subscribeToRelays()
})
}
async function getInitial() {
console.log('Getting initial')
notesSection.ariaBusy = true
let events = await pool.querySync([...relays], {
kinds: [0, 3, 10002],
authors: [pk]
})
events.forEach(event => {
if (event.kind == 0) {
profiles.set(event.id, event)
}
if (event.kind == 3) {
event.tags.forEach(tag => {
if (tag[0] == ['p']) {
follows.add(tag[1])
}
})
}
if (event.kind == 10002) {
event.tags.forEach(tag => {
if (tag[0] == ['r'] && tag[2] != 'write') {
relays.add(tag[1])
}
})
}
})
const _profiles = await pool.querySync([...relays], {
kinds: [0],
authors: [...follows]
})
_profiles.forEach(profile => {
profiles.set(profile.pubkey, profile)
})
notesSection.ariaBusy = false
}
function subscribeToRelays() {
const events = [...ev.values()] || []
const _since =
events.sort((a, b) => b.created_at - a.created_at)[0].created_at || 0
console.log('Since:', since)
pool.subscribeMany(
Array.from(relays),
[
{
authors: Array.from(follows),
kinds: [1],
since: _since
}
],
{
onevent(event) {
console.log('Got an event')
if (event.kind == 1) {
// check if the event is already in the map
if (ev.has(event.id)) return
ev.set(event.id, event)
addNote(event)
}
}
}
)
}
async function getNotes() {
console.log('Getting notes', since)
notesSection.ariaBusy = true
let events = await pool.querySync([...relays], {
kinds: [1],
authors: [...follows],
since
})
events
.sort((a, b) => b.created_at - a.created_at)
.forEach(event => {
ev.set(event.id, event)
})
notesSection.ariaBusy = false
renderNotes()
}
function sanitizePK(pk) {
if (pk.startsWith('npub')) {
npub = pk
let {type, data} = nostr.nip19.decode(npub)
pk = data
} else {
npub = nostr.nip19.npubEncode(pk)
}
follows.add(pk) // follow self
return pk
}
function renderNotes() {
notesSection.innerHTML = ''
ev.forEach(event => {
if (event.kind === 1) {
notesSection.appendChild(noteTemplate(event))
}
})
}
function addNote(event) {
notesSection.prepend(noteTemplate(event))
}
// Modal
const isOpenClass = 'modal-is-open'
const openingClass = 'modal-is-opening'
const closingClass = 'modal-is-closing'
const scrollbarWidthCssVar = '--pico-scrollbar-width'
const animationDuration = 400 // ms
const inputPK = document.getElementsByName('pubkey')[0]
let visibleModal = null
// Toggle modal
const toggleModal = event => {
event.preventDefault()
const modal = document.getElementById(
event.currentTarget.dataset.target
)
if (!modal) return
modal && (modal.open ? closeModal(modal) : openModal(modal))
}
// Open modal
const openModal = modal => {
const {documentElement: html} = document
if (pk) {
inputPK.value = pk
}
const scrollbarWidth = getScrollbarWidth()
if (scrollbarWidth) {
html.style.setProperty(scrollbarWidthCssVar, `${scrollbarWidth}px`)
}
html.classList.add(isOpenClass, openingClass)
setTimeout(() => {
visibleModal = modal
html.classList.remove(openingClass)
}, animationDuration)
modal.showModal()
}
// Close modal
const closeModal = modal => {
visibleModal = null
const {documentElement: html} = document
html.classList.add(closingClass)
if (inputPK.value !== '') {
pk = sanitizePK(inputPK.value)
localStorage.setItem('pk', pk)
inputPK.value = ''
}
setTimeout(() => {
html.classList.remove(closingClass, isOpenClass)
html.style.removeProperty(scrollbarWidthCssVar)
modal.close()
}, animationDuration)
pk &&
Promise.resolve(getInitial()).then(async () => {
await getNotes()
subscribeToRelays()
})
}
// Close with a click outside
document.addEventListener('click', event => {
if (visibleModal === null) return
const modalContent = visibleModal.querySelector('article')
const isClickInside = modalContent.contains(event.target)
!isClickInside && closeModal(visibleModal)
})
// Close with Esc key
document.addEventListener('keydown', event => {
if (event.key === 'Escape' && visibleModal) {
closeModal(visibleModal)
}
})
// Get scrollbar width
const getScrollbarWidth = () => {
const scrollbarWidth =
window.innerWidth - document.documentElement.clientWidth
return scrollbarWidth
}
// Is scrollbar visible
const isScrollbarVisible = () => {
return document.body.scrollHeight > screen.height
}
// Templates
const getProfile = id => {
try {
const profile = profiles.get(id)
if (!profile) return id
console.log('Profile:', profile)
const content = JSON.parse(profile?.content)
console.log('Content:', content)
const name = content?.name || id
return name
} catch (error) {
return id
}
}
const noteTemplate = event => {
let note = document.createElement('article')
note.whiteSpace = 'preserve'
note.innerHTML = `
<header>
${getProfile(event.pubkey)}
</header>
${event.content}
<footer>
<time datetime="${event.created_at}">${new Date(
event.created_at * 1000
).toLocaleString()}</time>
</footer>
`
return note
}
</script>
</body>
</html>
```

2024-09-11 11:15:45

- reply

Beef bacon!

2024-09-10 23:18:35

- reply

Brave New World
If 1984 had a child with Brave New World, it would be exactly where we are now!

2024-09-10 15:18:09

- reply

🙏

2024-09-10 11:59:31

- reply

👁️ @npub1sg6…f63m

2024-09-10 11:58:34

- reply

Bring it

2024-09-10 11:18:24

testing webhook zap

2024-09-09 12:07:46

https://video.nostr.build/6b6b0b45c910bd68f6f21f8adfec883759fb9fb90b5c8e24e6eb39d997cee3a8.mp4

2024-09-08 20:13:50

Awesome day, awesome organization, awesome people, awesome food... when next?!
@nprofile…00sz @nprofile…mwpg @nprofile…qk7k @nprofile…tkmg
#nevent1q…4g3f

2024-09-06 19:29:30

Nostr is so fucking awesome 😎!!
Can't wait to show you... it's epic... well maybe it's just good... or maybe it just doesn't suck... much!!

2024-09-06 17:46:41

Yay....

2024-09-06 17:45:50

Another one...

2024-09-06 17:32:47

Just testing something...

2024-09-06 14:38:57

When you go full degen, dips like this are painful!!
#bitcoin

2024-09-05 14:33:02

One can literally make a #Nostr client with a static html + websocket and run it locally!! WTF
Good weekend project, BTW!
@nprofile…x7tg , I'm taking on your weekend projects concept and make this...
#nevent1q…m9d9

2024-09-05 08:16:27

https://image.nostr.build/6c9a0af97aaa1c7e9c498b6a23607040409f0dffa99ea2a40689630d8da74c38.jpg

2024-09-04 19:31:35

- reply

someone should shadow ban his ass...

2024-09-04 12:47:16

- reply

Don't know who, but thanks to the person, and thanks to you for bringing it to my attention...

2024-09-04 11:33:12

ELI5 #MLS ...
#asknostr

2024-09-04 11:31:17

- reply

dude... get this into a long form event!!
write.nostr.com

2024-09-03 19:46:48

Twitter is so fucking tirying these days...
Elon, Trump, Kamala, socialism, internal shit in PT...
Think I'll have a Nostr September!!

2024-09-01 21:17:45

- reply

Bitaxe decentralizes mining, not the network!

2024-08-30 19:50:33

- reply

is that the Australian breakdance coach?!

2024-08-29 14:42:15

This...
#nevent1q…hn5n

2024-08-28 21:30:36

- reply

Thank you ser!

2024-08-28 17:41:47

How do I disable translation in Amethist?

2024-08-22 13:09:50

- reply

Kinda true, yes...

2024-08-21 19:28:17

Please don't drink and do politics!!

2024-08-21 19:20:46

- reply

gimme a couple of days...

2024-08-21 15:15:02

- reply

not there yet, though... i like it but the editor and the WYSIWYG is still a bit clunky! and I use it sometimes as the broadcasting is better than mine

2024-08-21 15:12:49

- reply

Did a WIP a while back, for simple writing on Nostr: write.nostr.com
It's not as flashy as other alternatives, but it works fine for my needs!

2024-08-20 14:12:52

- reply

#naddr1qq…uy6n

2024-08-20 13:19:26

- reply

read.nostr.com may suit your needs, it renders on client though

2024-08-16 23:51:33

- reply

he could pump it though...

2024-08-16 23:49:07

- reply

grape

2024-08-16 20:35:02

Sometimes I get asked why write in portuguese, I could get much more engagement if I wrote in english...
There's a lot of content written in english, but much smarter, eloquent and knowledgeable people than me... and I'd like to reach out to my compatriots and wake them the fuck up!!
So, I'll just keep writing in PT. Thanks to all of you that support and read (and zap) my (and AI's, yes I know it's shameful) content.
#naddr1qq…9ywc

2024-08-16 18:06:29

- reply

penso que uma minarquia será mais plausível.

2024-07-28 20:17:55

- reply

Dear chatGPT, here's the other guy's keynote:
(RFK's keynote)
I want to say the exact same thing but even more awesome!! Make it look like I mean it!

2024-07-28 12:56:13

Trump just needed to copy RFK's speech...
There's a difference between talking AS a bitcoiner and talking TO bitcoiners!!

2024-07-19 18:40:48

@nprofile…3fpm 👀
#nevent1q…nuvn

2024-07-18 21:44:38

- reply

🤯

2024-07-18 14:42:55

- reply

'noreferer' and 'noopener' ✅

2024-07-05 17:45:21

- reply

stolen... sorry!!

2024-07-04 20:08:43

Since CLN has Liquid support for a long time, when can we have a Lightning Network built on Liquid and bridge nodes to make it interoperable?!

2024-07-01 21:55:43

- reply

Do they come in adult size?... it's for a few "friends"!

2024-06-22 10:41:52

Guys, don't forget to save/update your lineups or you risk not getting points! Score board is pretty close so far, but new bug fixes will only count player scores if they are on your lineup. On the DB i can see that some don't have lineup set, only the team!
#lnbits #bitcoin #fantasyLeague #euro2024 #reckless #wip
https://image.nostr.build/0f4b74c80d614cf80744839029460bdba0230bf8368ecfb7c0ba84289355f998.jpg
#nevent1q…qkkr

2024-06-21 17:00:53

No single person has power over #Bitcoin!!
I buy €50 of sats and price invariably drops!!
Saylor buys $700M, guess what... price drops too!! 😆

2024-06-20 20:09:51

Added a couple more features and fixed some bugs when choosing players, moving them around!
I'll tackle transfers shortly, so you can transfer (switch a player between 'matchdays')
Also, prizes are not yet fully functional, but i'm recording winners...
https://video.nostr.build/ebcdd08a7fc436717110b4c313fb13858d0a78e89bdb970b98a277e50a62ca4c.mp4
#nevent1q…30ta

2024-06-19 21:05:13

I've been cooking up a new #lnbits extension... goal was for it to be out before the Euro 2024 started but things got a bit complicated. It's a Fantasy Football (soccer if you're on the other side, and north, of the pond).
Create your team, lineup, players get points from their performance on the competition, in the end the top 3 participants win the pot (still working out stages/week prizes). It's still a work in progress and buggy!! assume your buy in will be lost, if you to join.
I want to do this live testing, while competition is running and debug it. All comments will be great for that. Only competition available is the ongoing Euro Cup, available on my LNbits at https://wallet.sparkpay.pt . you'll need to create a wallet, enable the extension, and build your team. report back any issues or improvments. transfers are not yet established.
https://video.nostr.build/133eb9bae34a433029194761dd3c2846eb3e4d6166b28856b284707e53b60983.mp4

2024-06-19 20:08:01

- reply

@npub1zdj…6yxq 👀

2024-06-19 19:25:57

Homemade liver pate ... paid for (not yet actually) in #bitcoin !!
https://image.nostr.build/d262c9ac9a7f0f6b3c87a63b5f544c35f82ca3a07e093cb6f8cf79c869453da8.jpg

2024-06-18 16:38:32

https://geyser.fund/project/homerenovation?mtm_campaign=project-share&mtm_keyword=homerenovation&mtm_source=visitor&mtm_medium=geyser&mtm_content=project-title

2024-06-18 16:30:44

- reply

all the time...

2024-06-16 12:40:02

- reply

I'm there...