Cameron Potts (born 10 November 1971 in Subiaco, Western Australia), is a musician based in Melbourne. Since 1999, he has toured regularly to the United States, Canada, Europe, Mexico, Japan, Taiwan,
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 0x6960dbf675e8870840037e44c866632cb7ba8dfb5eb77e13ae3defaef734f3b0. Chain 2 (Bitcoin): anchored in block 953807 (2026-06-15T16:39:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ead2da32-8dac-4a1d-bec0-2777f8ccb4a7.json and https://artists.proofprofile.net/proofs/artist/ead2da32-8dac-4a1d-bec0-2777f8ccb4a7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).