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 0xe2d32fd2f73471db1ed01a132b1e08620c208bc2ead585256c94b16ba0f8de2e. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8bc75d28-315e-48ec-a1e7-1a10484aef9e.json and https://artists.proofprofile.net/proofs/artist/8bc75d28-315e-48ec-a1e7-1a10484aef9e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
A Close Shave - Prins Thomas Disko-Tek Miks
Tomorrow's Bringing - Toby Tobias Narrow Road Mix
Tomorrow's Bringing - Lee Foss My Hands Smell Of Sleep Remix
One Night On Mare Street - Weekend Express Remix
One Night On Mare Street - Deep Space Orchestra Remix
One Night On Mare Street - Ugly Drums Remix
Choc-Ice For 4 - Tokyo Black Star Lost in Akiba Dub
Tres Mal feat. Be Atwell - John Heckle Remix
Only Getting Better - Franc Spangler Remix
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 0xdee98dc983c0177dcfb82ae36ae913938da0781696e31d07d44b3cf5abee4e29. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GB2XE2100032.
Fragment 16 - I Can't Wait - Toby Tobias Dub
Music for Dreams, Vol. 7 (Compiled by Kenneth Bager)