1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0x95bf9f4343361a0852d9c247a84f56ce2523b27b485efa2801108ba4da688447. 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/dde9ac94-a6bc-48cd-a296-082f576e2345.json and https://artists.proofprofile.net/proofs/artist/dde9ac94-a6bc-48cd-a296-082f576e2345.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Vol. 34 BZRP KH.Music Sessions.EA (Remix)
2:50 (Que Suene Una Canción Más Lenta) [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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0x35494cbd53aed66ed8092a27d1e6889b235d47f1f3fb220ec1ef158799adb54e. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T08:49:32Z), 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/ART0G2003547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35494cbd53aed66ed8092a27d1e6889b235d47f1f3fb220ec1ef158799adb54e. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/ART0G2003547.
Poblado 2 (Le Compre Unos Pantys) [Remix]
Si Quieren Frontear (Intro Mashup) [Remix]
Ferxxo Vs Love The Way You Lie Mashup (Remix)
Tamo En Nota En La 42 Con La Tropi (Tech House Tik Tok) [Remix]
Hablando Claro Tengo Un Problema Lisa (Tech House) [Remix]