Daystar Shemuel Shua Peterson (born July 27, 1992), known professionally as Tory Lanez, is a Canadian singer and rapper. Known for his versatility and blending R&B and hip-hop in his music, he was fir
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 0xaf8e554cd5f2e443078b11a359ad5698bbd1e85e5fa057f7875903254308f2e3. Chain 2 (Bitcoin): anchored in block 953636 (2026-06-14T13:03:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3759c437-2bce-4c40-9683-efb6a8a979b6.json and https://artists.proofprofile.net/proofs/artist/3759c437-2bce-4c40-9683-efb6a8a979b6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).