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 0x01c4478cd3cd6562f327d5a70d0cb053739c77de3c6ae3ba3b176d3f3e32a95f. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c27911e4-53ad-4e90-8b4c-2bc7b1a2985c.json and https://artists.proofprofile.net/proofs/artist/c27911e4-53ad-4e90-8b4c-2bc7b1a2985c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Tongue Tied Lightning - Extended 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 0xccc5aed09a352d8954fdc547d8ffb6c12dbdd169c939360eef7679bd9735d590. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/GBFXJ1700038.
Angels Pout For Cameras (Video Blue Remix)
Angels Pout For Cameras - Video Blue Remix
Beyond Dreaming (Sounds Of System Breakdown Remix)
Beyond Dreaming - Sounds Of System Breakdown Remix
Dorothy's Dancing - Emerald City Version
Find A Feeling To Share - Live At St James Church
Nothing Short Of Insanity - Live At St James Church
Winning At Losing The Game (Oli Middleton Remix)
Winning At Losing The Game - Oli Middleton Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc056abb398b2a282786b6d6f34412cbd9ca30c817f6e2b881aa2f8ad48ccd4. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZTRX2473722.
Sloppy Cleopatra (William J. Stokes Remix)
Sloppy Cleopatra - William J. Stokes Remix