Adam Back / @adam3us

Twitter feed for: @adam3us. Generated by nitter.net

https://nitter.net/adam3us

Public Key

npub1wqlzdd8chs862luemq2ahd6mppsp9txzflz400h6xy844gydrzvq08rnrp

Profile Code

nprofile1qqs8q03xknutcra907vas9wmkadsscqj4npyl32hhmarzr665zx33xqpr9mhxue69uhkummnw3ezu7n9vfjkget99e3kcmm4vsje48g4

Publishing to

nostr.zebedee.cloud

Author Public Key

npub1wqlzdd8chs862luemq2ahd6mppsp9txzflz400h6xy844gydrzvq08rnrp

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Last Notes

2022-12-22 18:46:21

**R to @adam3us: i later found another incremental optimisation where you can drop one of the r values (fix r_0 to 0) and still compute and verify, reducing space for r, and n values to k*(n-1)+1 (of 256-bit = 32byte numbers) plus some public keys etc.**
i later found another incremental optimisation where you can drop one of the r values (fix r_0 to 0) and still compute and verify, reducing space for r, and n values to k*(n-1)+1 (of 256-bit = 32byte numbers) plus some public keys etc.**R to @adam3us: i later found another incremental optimisation where you can drop one of the r values (fix r_0 to 0) and still compute and verify, reducing space for r, and n values to k*(n-1)+1 (of 256-bit = 32byte numbers) plus some public keys e…
https://nitter.net/adam3us/status/1605998191249342475#m

2022-12-22 18:41:41

**R to @adam3us: borromean ring sig by Greg Maxwell extends and optimizes more for the case of multiple rings hwere you want (A1 or B1 or C1) and (A2 or B2 or C2) and ... which is what you want for the range proof. and that reduces from k*(n+1) (n r values and 1 c value per digit) to k*n+1**
borromean ring sig by Greg Maxwell extends and optimizes more for the case of multiple rings hwere you want (A1 or B1 or C1) and (A2 or B2 or C2) and ... which is what you want for the range proof. and that reduces from k*(n+1) (n r values and 1 c value per digit) to k*n+1**R to @adam3us: borromean ring sig by Greg Maxwell extends and optimizes more for the case of multiple rings hwere you want (A1 or B1 or C1) and (A2 or B2 or C2) and ... which is what you want for the range proof. and that reduces from k*(n+1) (n r…
https://nitter.net/adam3us/status/1605997017121009664#m

2022-12-22 18:38:45

**R to @adam3us: the hashring idea from AOS paper is about 50% more compact as you only need to send one c value c0, plus n r values.
c_{i+1}=h(r_i*G+c_i*Q_i) where i is modulo n the number of ORs. so it looks like
c_1=H(r_0+c_0*Q_i)
c_2=H(r_1+c_1*Q{i+1})
...
c_0=H(r_{n-1}+c_{n-1}*Q_{n-1})**
the hashring idea from AOS paper is about 50% more compact as you only need to send one c value c0, plus n r values.
c_{i+1}=h(r_i*G+c_i*Q_i) where i is modulo n the number of ORs. so it looks like
c_1=H(r_0+c_0*Q_i)
c_2=H(r_1+c_1*Q{i+1})
...
c_0=H(r_{n-1}+c_{n-1}*Q_{n-1})**R to @adam3us: the hashring idea from AOS paper is about 50% more compact as you only need to send one c value c0, plus n r values.
c_{i+1}=h(r_i*G+c_i*Q_i) where i is modulo n the number of ORs. so it looks like
c_1=H(r_0+c_0*Q_i)
c_2=H(r_1+c_1…
https://nitter.net/adam3us/status/1605996276859826176#m

2022-12-22 17:50:02

**R to @adam3us: verifier can see that c=H(r*G+c*Q) but they don't learn x the secret (private key). now there's a generalisation of that for an OR proof where we know the discrete log of A *OR* discrete log of B which is relatively simple. c1+c2=H(r1*G+c1*A, r1*G+c2*B) and that works because**
verifier can see that c=H(r*G+c*Q) but they don't learn x the secret (private key). now there's a generalisation of that for an OR proof where we know the discrete log of A *OR* discrete log of B which is relatively simple. c1+c2=H(r1*G+c1*A, r1*G+c2*B) and that works because**R to @adam3us: verifier can see that c=H(r*G+c*Q) but they don't learn x the secret (private key). now there's a generalisation of that for an OR proof where we know the discrete log of A *OR* discrete log of B which is relatively simple. c1+c2=H(…
https://nitter.net/adam3us/status/1605984020507947008#m

2022-12-22 17:48:41

**R to @adam3us: if you don't know the discrete log of Q, that's unsolvable, looks like an impossible equation effectively once you understand the hash functions are one-way, deterministic pseudorandom so you can't pick c and work backwards it's a zero-knowledge proof of knowledge of x, as the**
if you don't know the discrete log of Q, that's unsolvable, looks like an impossible equation effectively once you understand the hash functions are one-way, deterministic pseudorandom so you can't pick c and work backwards it's a zero-knowledge proof of knowledge of x, as the**R to @adam3us: if you don't know the discrete log of Q, that's unsolvable, looks like an impossible equation effectively once you understand the hash functions are one-way, deterministic pseudorandom so you can't pick c and work backwards it's a z…
https://nitter.net/adam3us/status/1605983679481753601#m

2022-12-22 17:47:10

**R to @adam3us: you can find out what c is and then compute what r has to be, using knowledge of x, as k*G=r*G+c*Q so k=r+c*x mod n, so r=k-c*x mod n. now that's effectively a schnorr signature except it includes a message to sign in the Hash also expressed in it's c,r form rather than r,s**
you can find out what c is and then compute what r has to be, using knowledge of x, as k*G=r*G+c*Q so k=r+c*x mod n, so r=k-c*x mod n. now that's effectively a schnorr signature except it includes a message to sign in the Hash also expressed in it's c,r form rather than r,s**R to @adam3us: you can find out what c is and then compute what r has to be, using knowledge of x, as k*G=r*G+c*Q so k=r+c*x mod n, so r=k-c*x mod n. now that's effectively a schnorr signature except it includes a message to sign in the Hash also …
https://nitter.net/adam3us/status/1605983299322552320#m

2022-12-22 17:45:14

**R to @adam3us: so that looks like an impossible equation because the hashoutput is unpredictable though deterministic and c is both the output and part of the input, however this is solvable if you know the discrete log of Q ie x, the strategy to solve it is pick a random number k so c=H(k*G)**
so that looks like an impossible equation because the hashoutput is unpredictable though deterministic and c is both the output and part of the input, however this is solvable if you know the discrete log of Q ie x, the strategy to solve it is pick a random number k so c=H(k*G)**R to @adam3us: so that looks like an impossible equation because the hashoutput is unpredictable though deterministic and c is both the output and part of the input, however this is solvable if you know the discrete log of Q ie x, the strategy to …
https://nitter.net/adam3us/status/1605982812858744832#m

2022-12-22 16:09:11

**RT by @adam3us: There is no reason whatsoever for BTC to follow all the shitcoins down the drain. The "correlation" everyone talks about isn't real, it's just an imaginary construct, something shitcoin peddlers are trying to convince you exists. But you're free to ignore them if you so choose.**
There is no reason whatsoever for BTC to follow all the shitcoins down the drain. The "correlation" everyone talks about isn't real, it's just an imaginary construct, something shitcoin peddlers are trying to convince you exists. But you're free to ignore them if you so choose.
nitter.net/J0E007/status/1599691845650391040#m**RT by @adam3us: There is no reason whatsoever for BTC to follow all the shitcoins down the drain. The "correlation" everyone talks about isn't real, it's just an imaginary construct, something shitcoin peddlers are trying to convince you exists. B…
https://nitter.net/J0E007/status/1605958637830242304#m

2022-12-22 09:00:02

**RT by @adam3us: Editors and publishers of the five media organizations who partnered with Julian Assange on #Cablegate, published 12 years ago - The New York Times, The Guardian, Le Monde, El País and Der Spiegel - call for his release #FreeAssangeNOW https://www.theguardian.com/media/2022/nov/28/media-groups-urge-us-drop-julian-assange-charges**
Editors and publishers of the five media organizations who partnered with Julian Assange on #Cablegate, published 12 years ago - The New York Times, The Guardian, Le Monde, El País and Der Spiegel - call for his release #FreeAssangeNOW theguardian.com/media/2022/n…
**RT by @adam3us: Editors and publishers of the five media organizations who partnered with Julian Assange on #Cablegate, published 12 years ago - The New York Times, The Guardian, Le Monde, El País and Der Spiegel - call for his release #FreeAssan…
https://nitter.net/wikileaks/status/1605850640046882816#m

2022-02-07 13:31:27

**follow new naiiveclub handle @naiivememe**
follow new naiiveclub handle @naiivememe
nitter.net/naiivememe/status/1490612320426500100#m
https://nitter.net/adam3us/status/1490679601277898761#m

2022-02-07 13:23:56

**RT by @adam3us: 🙏 @TwitterSupport can you do something here? Must have @naiiveclub for the bull🐂**
🙏 @TwitterSupport can you do something here? Must have @naiiveclub for the bull🐂
https://nitter.net/_NadiaWilson/status/1490677710833831939#m

2022-02-06 23:21:09

**RT by @adam3us: JUST IN - Fox News highlighted that people are donating #bitcoin to the protesting truckers since GoFundMe suspended their campaign.
The signal can not be stopped.**
JUST IN - Fox News highlighted that people are donating #bitcoin to the protesting truckers since GoFundMe suspended their campaign.
The signal can not be stopped.**RT by @adam3us: JUST IN - Fox News highlighted that people are donating #bitcoin to the protesting truckers since GoFundMe suspended their campaign.
The signal can not be stopped.**
JUST IN - Fox News highlighted that people are donating #bitcoi…
https://nitter.net/BitcoinMagazine/status/1490465618004430849#m

2022-02-06 04:10:30

**RT by @adam3us: “I hate all those shitcoins.”
- @RicardoBSalinas
😂😂😂**
“I hate all those shitcoins.”
- @RicardoBSalinas
😂😂😂
https://nitter.net/tmsbtc/status/1490176045449990150#m

2022-02-04 22:32:18

**RT by @adam3us: Bitcoin miners are good for the energy grid.
Great overview by @KenzieSigalos**
Bitcoin miners are good for the energy grid.
Great overview by @KenzieSigalos
https://nitter.net/APompliano/status/1489728546989871105#m

2022-02-04 19:11:47

**RT by @adam3us: 16/ Tranche 8 of the #BlockstreamMiningNote also went live on @BFXSecurities, with more than €2.4M raised so far.
See tranche details at http://capital.bitfinex.com/bmn
For further discussion and modeling join http://t.me/blockstream_finance**
16/ Tranche 8 of the #BlockstreamMiningNote also went live on @BFXSecurities, with more than €2.4M raised so far.
See tranche details at capital.bitfinex.com/bmn
For further discussion and modeling join t.me/blockstream_finance
nitter.net/adam3us/status/1489325746988498944#m**RT by @adam3us: 16/ Tranche 8 of the #BlockstreamMiningNote also went live on @BFXSecurities, with more than €2.4M raised so far.
See tranche details at http://capital.bitfinex.com/bmn
For further discussion and modeling join http://t.me/bloc…
https://nitter.net/Blockstream/status/1489678088871026690#m

2022-02-04 14:13:13

**RT by @adam3us: The 2nd event we want to remember about 2018 is @Liquid_BTC made by @Blockstream, with @adam3us
as CEO: also this time we were the first in the world to test and implement the Liquid Sidechain #tech! We want to be constantly updated on the new proposals of the #blockchainsector!**
The 2nd event we want to remember about 2018 is @Liquid_BTC made by @Blockstream, with @adam3us
as CEO: also this time we were the first in the world to test and implement the Liquid Sidechain #tech! We want to be constantly updated on the new proposals of the #blockchainsector!
**RT by @adam3us: The 2nd event we want to remember about 2018 is @Liquid_BTC made by @Blockstream, with @adam3us
as CEO: also this time we were the first in the world to test and implement the Liquid Sidechain #tech! We want to be constantly updat…
https://nitter.net/TheRockTrading/status/1489602949898776578#m

2022-02-04 08:34:37

**RT by @adam3us: The @Blockstream satellite 🛰️ and the #Bitcoin World 🌎**
The @Blockstream satellite 🛰️ and the #Bitcoin World 🌎
https://nitter.net/ICOffenderII/status/1489517739232448513#m

2022-02-03 16:53:53

**BREAKING... nothing. jeeze guys stop the ALL CAPS headline replay. and the Malakas fake ones too :)**
BREAKING... nothing. jeeze guys stop the ALL CAPS headline replay. and the Malakas fake ones too :)
https://nitter.net/adam3us/status/1489280994020667393#m

2022-02-03 15:57:57

**RT by @adam3us: Fairly clear why Facebook decided to rebrand as Meta now
Shoulda bought #Bitcoin instead**
Fairly clear why Facebook decided to rebrand as Meta now
Shoulda bought #Bitcoin instead
https://nitter.net/alistairmilne/status/1489266919362420738#m

2022-02-03 11:46:55

**RT by @adam3us: 💥BREAKING: Russia's Finance Minister wants to let banks sell #Bitcoin to customers.**
💥BREAKING: Russia's Finance Minister wants to let banks sell #Bitcoin to customers.
https://nitter.net/BTC_Archive/status/1489203743203729411#m

2022-02-03 04:15:41

**RT by @adam3us: NEW - Fidelity Head of Sales: Most of our clients are specifically asking about #bitcoin**
NEW - Fidelity Head of Sales: Most of our clients are specifically asking about #bitcoin
https://nitter.net/BitcoinMagazine/status/1489090189133762562#m

2022-02-02 19:56:30

**RT by @adam3us: 🇨🇦 Purpose Bitcoin ETF had one of its biggest inflows yesterday.**
🇨🇦 Purpose Bitcoin ETF had one of its biggest inflows yesterday.
https://nitter.net/mskvsk/status/1488964562816806919#m

2022-02-02 14:04:00

**RT by @adam3us: Blockstream VP of Financial Products @KnutsonJesse answers FAQs about the BMN:
What is the #BlockstreamMiningNote?
Why invest?
Where can you trade BMN?
Learn more 👇 https://capital.bitfinex.com/bmn**
Blockstream VP of Financial Products @KnutsonJesse answers FAQs about the BMN:
What is the #BlockstreamMiningNote?
Why invest?
Where can you trade BMN?
Learn more 👇 capital.bitfinex.com/bmn
**RT by @adam3us: Blockstream VP of Financial Products @KnutsonJesse answers FAQs about the BMN:
What is the #BlockstreamMiningNote?
Why invest?
Where can you trade BMN?
Learn more 👇 https://capital.bitfinex.com/bmn**
Blockstream VP of Finan…
https://nitter.net/Blockstream/status/1488875854537003017#m

2022-02-02 14:00:35

**RT by @adam3us: Did you miss the interview with Dr Adam Back @adam3us? Watch it now on the Bitfinex Securities YouTube channel and subscribe for more interviews in the future!
http://ow.ly/vQX250HK9zZ**
Did you miss the interview with Dr Adam Back @adam3us? Watch it now on the Bitfinex Securities YouTube channel and subscribe for more interviews in the future!
ow.ly/vQX250HK9zZ
**RT by @adam3us: Did you miss the interview with Dr Adam Back @adam3us? Watch it now on the Bitfinex Securities YouTube channel and subscribe for more interviews in the future!
http://ow.ly/vQX250HK9zZ**
Did you miss the interview with Dr Adam Ba…
https://nitter.net/BFXSecurities/status/1488874995933712393#m

2022-02-01 15:56:45

**RT by @adam3us: BREAKING - $11.1 trillion Fidelity believes "#bitcoin has the potential to be the primary monetary good." 🙌**
BREAKING - $11.1 trillion Fidelity believes "#bitcoin has the potential to be the primary monetary good." 🙌
https://nitter.net/BitcoinMagazine/status/1488541841096073216#m