Odessi is Mick Parks, Mick Wilson of Tilt and Andy Moor, Martin Smith (Leama). They are well known for their singles "Moments of Space", "Beautiful Malika", and "Over Again". The first two were rele
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 0xfe2da41d057cbec86aa171e5fd797f59969972f47b5dbff5a8cba7a06b80fbc1. Chain 2 (Bitcoin): anchored in block 953888 (2026-06-16T04:55:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0ca9e8aa-b4ba-4223-bad9-26ddde4ca162.json and https://artists.proofprofile.net/proofs/artist/0ca9e8aa-b4ba-4223-bad9-26ddde4ca162.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).