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 0xacd22e8e57184661bb6c07fbd8c71499ed077d12b73b6569c384247e005e6e62. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6ec53064-bb87-43b2-8a4a-3ebfe9bd80a9.json and https://artists.proofprofile.net/proofs/artist/6ec53064-bb87-43b2-8a4a-3ebfe9bd80a9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Yeskot Chekam Y9ala3 Chekam Jamais Ytihli La3lam
Ki Tchofni Ghi Hrob Bel Bochiya Ghadi Nodrob
Hnaya Ma B9atch Bena Ma 3achnach Ga3 Sghorna
rani nathak ri koraj rbina staj mora staj