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 0x54800acab68d9dffe778ba85e43da20c279337d05d791a6deb7e0699da13d467. 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/81257eef-bdbd-4c0e-a60f-a2d4acd533f1.json and https://artists.proofprofile.net/proofs/artist/81257eef-bdbd-4c0e-a60f-a2d4acd533f1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0x37d1bbfbed870a77dad08a8885b5a436d85731b763103a2a02c3a0ecd91c4e06. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBKQU2386135.
Meat Robots (Radial Gaze 'Inner Vision' Remix)
Meat Robots - Radial Gaze 'Inner Vision' Remix
In Each Other - Thomass Jackson True Love Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6602bf3e6b9dbac3d858c18f580f5e4766db9711bafe20d912a9f8926900e2d9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBKQU2271588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcef38d4a73590d7d91ab817d576fdeaf4e51d368c16071cfe7227a1e748670b0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEU672002610.
Colours (à l'infini) (Radial Gaze Remix)
Colours (à l'infini) - Radial Gaze Remix
Fugu Taste - Tolouse Low Trax Insane Coast Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff14a0e12f9d98c67e23095d5e998c83be70d67902513e4108270a1c4fc97e7c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/CHC961900026.
Helium Peaks - Psycho Weazel 'Temporal Spatio' Remix
Obscure Rattling Potion - Mytron & Ofofo Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bac8fad7f3af8a5c03346c4fa84571d4db530d16130d8a2f2039b6b506db6fc. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/BEN581900709.
Sui Generis Nomen - The Shamaniac Movement Remix
The Pace of Everything that Lives (Remixes)