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 0x8131a6c33cecc96e9dcffd4b23c09a23e23383872d57c41a85c2f6652d74ef1b. Chain 2 (Bitcoin): anchored in block 953772 (2026-06-15T10:33:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c5b517c2-8d59-4a91-b392-cd42bca3ffe0.json and https://artists.proofprofile.net/proofs/artist/c5b517c2-8d59-4a91-b392-cd42bca3ffe0.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 → 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 0xcc9c24cea2b646a220d9d254e70129da9be626c4d09f293719715e96a4189ce9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FR80T1500509.
Ritmo Latino - Latin Collection for Salsa & Merengue Funny Dancing
Latin Vibes (Salsa, Bachata, Merengue, Reggaeton)
New Year's Eve Ritmos Latinos: Party Music with Tropical Latin Beats and Spanish Vibes to Warm Up your Celebrations on New Year's Eve
Ritmo de Capoeira: Brazilian Songs for Capoeira Fighter Workout and Dance - Kick Drum and Bass for Funny Moments
Latin Dance: Rhythm of Pure Brazilian Samba Music to Learn Dance, Have a Lot of Fun & Lose Weight
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1c2a19eab8a9dc5919d3ea3aed99d802439cc2b7420aa19a251fc05d1da0ac7. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/ES5530803677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd818f6404d43d15b0c94cab01516f4a60ace4f448ff28c094595db3fe037364f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/ES5530803678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b17a6f4b884366de06c3a1bd280d4a3eeae57b13d022d0f32baaaee8a33cb3d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/ES5530803679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7f35142ba97a8f94bf6faa2078c6ddf8de80c6f483ba1524f6a518d581cd021. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/ES5530803681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb7a2161361e7a06f533adf92aba586ee5c17379eec8bd67edb1e2503cbdffad. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/ES5530803685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x644285c8cef9936dd0131ad777107fa98ddde93446dca1516793af10d0ed37ba. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/ES5530803686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f20b1e5d9545895887b86ab3eed8486b5a7758947aa3b79601f30e0f257645. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/ES5530803680.
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe1f1ecf941639f680348b329357de354dd06dcffff6c51f5975cb143e556d49. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/ES5530803682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73041efd0e6d348c86e931b87226c7d47c76340788dbe5ccbcfee12c6f4e716c. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/ES5530803683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc68878982b270fdee2c6ae0c54b3cf313b6aaced3cf461ffda58409b1b2ae97f. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/ES5530803684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99215d0f6d1c0dc91f59ddcde47d1e5c6706482448a60bb2fe89c51c96c4c058. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/ES5530803687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4f9efca25e35c435c4c252774b9dce268b0b01dc0193ee6793a26b4d84a0dc. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/ES5530803688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52e9c726d28886e26556378bfd89edfb1f73ebc7736ab79a0594191868af9c21. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/ES5530803690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4ac988c08b308076e55a49fcccb732a7eec6e02956d4e8d4bdf85ec73cfe0d5. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/ES5530803691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa38be827ad9b0770830991a53f1e264a8d8af88098be60c4b16d534b04a27b82. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/ES5530803693.
Baila Hasta el Amanecer: Una Fiesta de Merengue y Alegría