Mazin on Nostr: Unfortunately, WoT isn’t a good enough spam solution. You lose notes from new ...
Unfortunately, WoT isn’t a good enough spam solution.
You lose notes from new legitimate users and can still let in imposters. A smarter evaluation with event context is necessary.
Introducing Purgatory - our new spam evaluation engine for filter.nostr.wine. The newest addition to our nostr event data pipeline.
Here is a flowchart that katie (npub1qlk…lf5y) katie (npub1qlk…lf5y) made to illustrate how it all works:
Published at
2025-05-31 13:26:58Event JSON
{
"id": "0c28f169c6cbe98570e599130b5300d2a080b8d6bd816d7bcc1488dc5f6a51b2",
"pubkey": "3d842afecd5e293f28b6627933704a3fb8ce153aa91d790ab11f6a752d44a42d",
"created_at": 1748698018,
"kind": 1,
"tags": [
[
"q",
"6e0056d7475d6cc67998f525c3c608f0145b19565aefc0e43a697d96edd79883"
],
[
"p",
"3d842afecd5e293f28b6627933704a3fb8ce153aa91d790ab11f6a752d44a42d"
]
],
"content": "Unfortunately, WoT isn’t a good enough spam solution. \n\nYou lose notes from new legitimate users and can still let in imposters. A smarter evaluation with event context is necessary.\n\nnostr:note1dcq9d468t4kvv7vc75ju83sg7q29kx2ktthupep6d97edmwhnzpsxvedem",
"sig": "42d7b18a0493c2c555a8abf3996d0fba51ddec53a5d8e43eae566413b680d599cd0edace550a2dbd9406e32187d4b2ed640f21606ad0cbe5382eed4c72d1cf5d"
}
