1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d144e8c66fbd6917e1d57d34b9ce33aa044d4f43f94c496125bf1956117b397. Chain 2 (Bitcoin): anchored in block 953727 (2026-06-15T02:33:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8fadb35e-d716-4e84-b0b3-171d02947401.json and https://artists.proofprofile.net/proofs/artist/8fadb35e-d716-4e84-b0b3-171d02947401.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Почему тебе важно (Prod. by PLUG2DOPE, brosheniy)
Контакты (Prod. by LOURENZ, Light Kick Beats)