It is not. It has been proven over many times that PoW is no...

semisol

npub12262qa4uhw7u8gdwlgmntqtv7aye8vdcmvszkqwgs0zchel6mz7s6cgrkj

hex

b99a6c35bae5704a21ef06cce333db8dbfe7abf8d428e04012b6c6e92b448a85

nevent

nevent1qqstnxnvxkaw2uz2y8hsdn8rx0dcm0l840udg28qgqftd3hf9dzg4pgprpmhxue69uhhyetvv9ujuem4d36kwatvw5hx6mm9qgs99d9qw67th0wr5xh05de4s9k0wjvnkxudkgptq8yg83vtulad30gmw6846

Kind-1 (TextNote)

2026-06-07T16:46:48Z

↳ 回复 Cameri🐦‍🔥 (npub1qqqqqqyz0la2jjl752yv8h7wgs3v098mh9nztd4nr6gynaef6uqqt0n47m)

Semi, that’s your opinion, which non-factual. It would be intellectually dishonest to say that otherwise.

It is not. It has been proven over many times that PoW is not a solution to preventing spam/abuse, especially when identities are disposable.

Hashcash did not take off.

Very few CAPTCHAs use PoW (with all of them being small ones), and all that do only have global dififculty thresholds.

Anubis doesn’t stop abuse via PoW but just that dumb bots don’t run any JS. It is trivial to bypass at scale.

On Nostr, PoW has been discussed since the beginning and no one seriously uses it.

PoW concentrates power in the hands of spammers where they can acquire powerful GPUs and CPUs, and abuse them at very low cost.

Real users suffer as their HW is way slower and UX matters.

原始 JSON

{
  "kind": 1,
  "id": "b99a6c35bae5704a21ef06cce333db8dbfe7abf8d428e04012b6c6e92b448a85",
  "pubkey": "52b4a076bcbbbdc3a1aefa3735816cf74993b1b8db202b01c883c58be7fad8bd",
  "created_at": 1780850808,
  "tags": [
    [
      "e",
      "00003b57d9c7575fadd4eebd01ceeccf89c3885edbc34b06282bd88ec06ed4ba",
      "",
      "root"
    ],
    [
      "e",
      "00002f785097a760a4e6a37e8ff2892e819d10b108153bb82b1f5957241794bb",
      "wss://relay.damus.io",
      "reply",
      "00000000827ffaa94bfea288c3dfce4422c794fbb96625b6b31e9049f729d700"
    ],
    [
      "p",
      "00000000827ffaa94bfea288c3dfce4422c794fbb96625b6b31e9049f729d700"
    ]
  ],
  "content": "It is not. It has been proven over many times that PoW is not a solution to preventing spam/abuse, especially when identities are disposable.\n\nHashcash did not take off.\n\nVery few CAPTCHAs use PoW (with all of them being small ones), and all that do only have global dififculty thresholds.\n\nAnubis doesn’t stop abuse via PoW but just that dumb bots don’t run any JS. It is trivial to bypass at scale.\n\nOn Nostr, PoW has been discussed since the beginning and no one seriously uses it.\n\nPoW concentrates power in the hands of spammers where they can acquire powerful GPUs and CPUs, and abuse them at very low cost.\n\nReal users suffer as their HW is way slower and UX matters.",
  "sig": "219dac4b9ef8f6134870812f7a386303e59e8c50f30a8d4fbb70e6959eea79155e9a95163d5d6db7af8079e94d3ea26e658be312e0a71728f2bf98b22d535b1d"
}