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 0x2541f1f595047c797112fe9151dba08d96d49c6e4d0d398581024a191bd26740. 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/0ec44a1f-74ef-4c3a-81a2-85700d07fc7f.json and https://artists.proofprofile.net/proofs/artist/0ec44a1f-74ef-4c3a-81a2-85700d07fc7f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Me Compre Un Full (Real Hasta La Muerte Version)
¿Por Qué Sigues Con El? (Real Hasta La Muerte Version)
Mini Mini (feat. Jairo Vera, Sayian Jimmy, Balbi El Chamako, Son Gotten, El BAI, Galee Galee, Nysix Music, El Goldo De Las Conec) - Remix
Mini Mini (feat. Jairo Vera, Sayian Jimmy, Balbi El Chamako, Son Gotten, El BAI, Galee Galee, Nysix Music, El Goldo De Las Conec) [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 0x37a1fffc6a350d9ceaf28039711826893643c148ea4b81b61d214f62f785166a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/CLAA22300088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80a4d5d3d034faa2c975d24f4d5afd8a310c6641cf6d862b0e4b069080903e09. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZW9L2433408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0f85d8ad321af708939fb74566fb61e8d1713d2915cea32b47e7f2ceabf5a9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QM4TX2569272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf187654b4353e8afd83cf3b35ca488d69075bc8c39310536e08ef07d54e994d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QM4TX2569263.