1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x375099df8ee4437ac5c50a36a847a2ad1206e20ed13303d6dfd8cfd412e6ec8f. Chain 2 (Bitcoin): anchored in block 953654 (2026-06-14T16:26:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/49b797d8-5d89-417d-a0c2-8d3e9319dbf0.json and https://artists.proofprofile.net/proofs/artist/49b797d8-5d89-417d-a0c2-8d3e9319dbf0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The First Of Too Many - 30th Anniversary Edition
Can't Do Anything - Live at Camden Palace 22.06.91
Come Together - Live at Camden Palace 22.06.91
Is It Too Late - Live at Camden Palace 22.06.91
Everybody's Gone - Live at Camden Palace 22.06.91
It's Cool to Hang Out with Your Ex - 2021 Mix
In Love Again - Live at Camden Palace 22.06.91
Andi in a Karmann - Live at Camden Palace 22.06.91
Best Friend - Live at Camden Palace 22.06.91
Fishing At Tescos - Live at Camden Palace 22.06.91
Chicken - Live at Camden Palace 22.06.91
Drunk and Soppy - Live at Camden Palace 22.06.91
Tricia Don't Belong - Live at Camden Palace 22.06.91
American Dad - Live at Camden Palace 22.06.91
Got It At The Delmar - Live at Camden Palace 22.06.91
Ponyboy - Live at Camden Palace 22.06.91
Teenage - Live at Camden Palace 22.06.91
Tangled Lines - Live at Camden Palace 22.06.91
I Can't Explain - Live at Camden Palace 22.06.91
Too Much Kissing - Live at Camden Palace 22.06.91
Ice Skating At the Milky Way - Single Version
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x901939e4b813439da183c98e92f799b2deb152319f32cff8f52522c4c30a4442. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBM9200033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e4afb880bfc8b0820ddba10d36f474e85fec66e52498761a0eb69d24ea61beb. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBM9100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a2266fa60f6ef1c070b7467cd22e568f933fb07cf835016fcc8b0fcfa785503. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBM8900014.
The Way To The Drugstore - Single Version