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 0xc918395a0a1a51a7e542d8922dd63ec36f1c6027bfcb274a8e25c521ad3b55a8. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cee251db-f871-4b54-a1d3-85bb97a5c3f3.json and https://artists.proofprofile.net/proofs/artist/cee251db-f871-4b54-a1d3-85bb97a5c3f3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
La Playa [Mad Mind Feat Carlos Guerrero Remix] - Radio Edit
La Playa [Mad Mind Feat Carlos Guerrero Remix] - Extended Mix
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 0x758736231fb558423b93b9f88540a8f620f33663d1c9cf3887e2863b57db2ba8. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:49:19Z), 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/CH6542097771.
La Playa - Mad Mind Ft. Carlos Guerrero Remix Radio Edit
La Playa - Mad Mind Ft. Carlos Guerrero Remix Extended Mix
Barabarati (feat. Ely-T) - Jose Amor Remix
Barabarati (feat. Ely-T) - Elijah, Marcos Rodriguez Remix
Barabarati - Elijah & Marcos Rodriguez Remix
A Taste of Ibiza - 2 Seal & DJ Frisco Remix
Music - Mr. Danny and Fran Galera Extended Mix
Music - Tony Martinez and Willy Fontana Remix
Music - Mr. Danny and Fran Galera Dark Remix
Music - Mr. Danny and Fran Galera Club Mix
To Spend My Life With You - Mat's Mattara Dark Rmx
To Spend My Life With You - Original Extended
To Spend My Life With You - Alex Berti Remix
To Spend My Life With You - Mat's Mattara Dark Rmx Radio
A Taste of Ibiza - The Mile High Club Remix
A Taste of Ibiza - Carlos Gallardo GT2 Remix
Don't Forget to Be Happy - Siege Vocal Remix
Don't Forget to Be Happy - Siege Instrumental Remix
Don't Forget to Be Happy - Sebastian Gnewkow Remix
With or Without You - Dani Masi Mix Radio Edit
In This World - Italoconnection Remix Edit
In This World - Italoconnection Instrumental Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e0b6f702d8847b53d37106c219e2d88f1a824bf7178550c958568739a2f55a4. 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/FR10S1807863.