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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1bddf6dc5022441f2e49012eb5e7db221f50bd1a75b5b9a70758a37713e4c0e. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ff418057-83ec-4e1f-846b-c685c305e6d3.json and https://artists.proofprofile.net/proofs/artist/ff418057-83ec-4e1f-846b-c685c305e6d3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
ABG DIT EDHE NAT (Klev, Rrebeli, R1DA, Cabon 44, Azobezo)
Klev, Azobezo, Cabon 44 (Gang shit per tzi)
Wizzy (Benvenuto Drill type Frestyle Session 1 Track.1