1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2d47159c1cb504da40a98c092e064e708a0961be7dbe63f51021a9dec5d8a56. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/70d4d4c9-367d-4599-a238-c1577bfb7f99.json and https://artists.proofprofile.net/proofs/artist/70d4d4c9-367d-4599-a238-c1577bfb7f99.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
AQUECIMENTO DA RISADINHA X JOGA PRO COROLLA - TOMA JOGADA KK
VAI CONTRAINDO POR CIMA DO PAU X TA TRAVANDO
TU TA NA RETA DOS MENOR X TOMA VARIAS LINGUADINHA
DO JEITINHO SENSUAL X SABE OQUE ELA QUER BEAT MODINHA