Jean-Philippe Aviance is a French American house and techno DJ and producer from Washington, D.C. His career took off in 1990 when he started DJing for Mother Juan Aviance's voguing house (the House o
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 0xfddb9a14a75723028cf6b6251ea0ae5d9d51ee22e0715c15f3efa61ea7c52cef. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0fc49965-bfb3-44e8-837d-41000fcd9274.json and https://artists.proofprofile.net/proofs/artist/0fc49965-bfb3-44e8-837d-41000fcd9274.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).