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 0x63c332f5a22101c46dbfe6d6b3a0787226db6b2a88b22d94f25c0b682416804d. 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/259ec9b0-7657-453a-86d0-c627e32decfc.json and https://artists.proofprofile.net/proofs/artist/259ec9b0-7657-453a-86d0-c627e32decfc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Con Su Sonora Boriqua - Soltando Chispas
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 0x035f369c58709b04545b3c643522f031c53f1286beca1c6f8642bc81c25c4c03. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/US6R21503756.
Calypsos (feat. Johnnie Segui et son orchestre) [Mono Version]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a3f2fc34ab47f2f7c5a80b918ea4f683c9986f7f9f8e8b9de3f65ea31d520b4. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/USDBB0951745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf35630f5772a91ce4b9d3e489d8aacdf53ce0694bf8f7e800398c792a22cf7e8. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:03:24Z), 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/USDBB0951751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d1ec450c3ac6d1e60bcc596cbc95b49c049c38d42787c01d51c25cbbca0f9c. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/USHM91727462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x336ad98acf20b2d0e30410f101b719712a7c4bf4bfd9bbfc156833caf33c0725. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/USHM91727464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fefaa1485b32f0a257cc829dc433dc626911aaf3785006904c2afebe73a4c96. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USHM91727468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4adb540525d153337a6aef8f8c0f5a6edc307833f70b0bf39fabcf83b5c78d17. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/USZZR1200616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x261b57882962908e6e3e086e1772069450c4a78ae1f7bbed496301806f8e5922. Chain 2 (Bitcoin): anchored in block 958554 (2026-07-18T13:17:01Z), 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/USZZR1200623.
La Cantina (Grabación en Vivo - Lima, Perú)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4959b7a0610a174b70f71d4db6b9302e6ce9f13cad9c39de30ee846cf8ecea0. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QMDA71303500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a37cba4cf4c4800785683f6013823a8e1de9a27bcd707d59dddddf086f32c60. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/QMDA71303505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4959b7a0610a174b70f71d4db6b9302e6ce9f13cad9c39de30ee846cf8ecea0. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QMDA71303500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a37cba4cf4c4800785683f6013823a8e1de9a27bcd707d59dddddf086f32c60. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QMDA71303505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9cf357a9e93ab043b0fc1495ca69dab227c5fbde05cabd644668bc02d42652b. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T04:08:14Z), 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/FR6V81377651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02d0fea8f80ecf894e0895c691a29fedfa49f2f7113117ce340a042570543f08. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/FR6V81377655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x248a377c9b14bd56a9eb4ccc62e8ca7420a6a289af524a7b828ca57b8c5da98d. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/FR6V81377656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3130984fb787f35decf4a6c56b13106adeb5440cc04b487370b458ea862863c7. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QM7281549915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf545477470bd89855738879e4f667b5398321faba1b8aa793881733647310050. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/QM7281549919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64628cf023a0a95a43e7e20a40e1a9635a54b6eee5c1e94bbf294192c9194173. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/QM7281549921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2084b4661be26b8b39dc02a77904f7bdacc07b129a9d2ae590b8c6893e2dfa33. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/QM7281549922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e7d9e16cb13cf9b2208113d3378c9edaaaac5b084cf589fbab2860ff5c2a756. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T01:59:32Z), 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/QM7281549888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cc4f68f52e405f5260f74b2fad75ab1245251f5f3c3527c7df9b663b34d561e. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-17T08:53:35Z), 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/QM7281549892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cc4f68f52e405f5260f74b2fad75ab1245251f5f3c3527c7df9b663b34d561e. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QM7281549892.
20 Éxitos Julio Jaramillo y Daniel Santos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe0f1a14f43413b8689b5238e74919599f5f1eabc4f4f3b866be33c109ad84d6. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QMFME1326957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0f3eb2990f53c4bd9a3208e20a9c1db7576bca64422b1aaa2631c4436f82d39. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QMFME1326961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e2da6698880e155a87d4aae60e540388fbb8de67fa8e1bd01b61d5a0c0e080. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QMFME1326962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5849632c1dc00f6ac46c66e4ada719c108e2e5771b5b131a9344c54e2b47db0c. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/QMFME1326963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77c258fe2c204ea2a2ff85d29f0c5ad4ff7a3b221086ed8553f7f6816ad261b6. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QMFME1326972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9263d195fa6da141204265434e030a7cf23d1100e5ffda033381876d14dc12d. 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/US2BR9700086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a97f313650818b8ca689f7ec24e64f662040c20fd611636e627bd7f3dd69585. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/US2BR9700088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd36d7bb0e33a815c2043d1cf14f471edeb24837f88769bb8554e70bfdfbca8d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/US2BR9700089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54bfd567a71a82a39a83db6529947a532080965685be4b20b3c2b76a14f360a. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/US2BR9700090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4851d46bcc66bcde965113cd48125f1c17642491b5ca5aab31c85b13d87a515c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/US2BR9700094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683c15364fde9975a99a61a654c4b9f2c234f4f238a6182d2eb64c50bf1bfbd6. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/US2BR9700097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe0f1a14f43413b8689b5238e74919599f5f1eabc4f4f3b866be33c109ad84d6. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QMFME1326957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5849632c1dc00f6ac46c66e4ada719c108e2e5771b5b131a9344c54e2b47db0c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QMFME1326963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b671242f1b48217733637173af43ebec255c82388cb4ac258ca7b075c621f0b. Chain 2 (Bitcoin): anchored in block 958124 (2026-07-15T10:59:47Z), 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/QMFME1326964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd3df54233f8d8ed0fd8e46748d94b9b42ab3253c65b821b252eff1e960ae51a. 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/QMFME1326966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e7314a968bbb4ecbcca3447c01c6f6e857cbda88f39cd120805d7ebd50ab1e. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/QMFME1326970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f72d8e7fae8c11e928cfaf902d9a060c9ef8da9655ca50d875689221f370fd3. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/QMFME1326974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cc10ef34b1e9f44e3c3d69fe2dd28799b83984a48a5817d4ab0fb7ddb43f4cd. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/QMFME1326956.
Grandes Exitos de Daniel Santos - El Inquieto Anacobero
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7bc3a67d5472c4cd1efa361176601d3b9aa66739b9e974713757b7265bfe5f. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/MXF019901513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12b467e53b1082c65ad0546770d0fa14617369e1d57806cdc43db446bd7ed409. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/MXF019200366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab2a96ea422f6e96e13c5382e55acb5e656b4fb0ed45e77cef75e2a33d72a75. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/MXF019200367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78e36b68a143a4b2831b5c3ee3baee639b1c22fcfa50f01adf42e3ec85a00b5a. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/MXF019200372.
Inmortales de Daniel Santos y Olimpo Cardenas
Inmortales De Daniel Santos Y Olimpo Cardenas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc37899541619349ae0b0b06bfc33dbd80bf28e963edaf73dfbb3072ba41020. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/MXF331112386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3508e03547c66377ed3b0162796e05154caaff27f58ea151ef36fa42daf211d5. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/MXF331112387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85742fef4be8938b6f7f8f59b02aa201c7ec534e5c0ef7086d88b2301a4897fc. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/MXF331112389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd777e695ca272d96cd8a7a2316487d18351a31b225501977bc5dd61c68d82a6. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/MXF331112393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd774acfd32c5bb877cf67620e6e9d5afd6aa70187b24ce410bf0e8ba60faddf8. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/MXF331112399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3cdb9c3f447f63a640dd9dbcfdb244442449f0209101dc63bfd073024984d3. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/MXF019601889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf28928f2cca233ba89fa72c9a9af0f7e14e6054bfd4fbfc918832b387789cc2d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/MX2620282572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc449e18674ae8f5a9e738df783b243b6b0604d9b34dd687c5f3a270d068e01fa. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/MX2620282573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb46e789b32e55c117875e1a522ac82b73138cb66b89f6162aca4f221cb665197. 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/MX2620282575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a629febd2ffaf8b3b84d30bf6e0be5d7c39db29855038ed478f62c14d53e1ab. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/MX2620282577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x261313490d1b8afde883ca8a16db0ecac65588373ab9ff00801ca3b924383100. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/MX2620282579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd98350a9ab8537edf9f5ddcd99067e44c1a5d7db895819040c4ab676365ac9ba. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/MX2620282580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e83786e52d872d4454c30a15d75acfff9ddbc87a85fe54db04db7b45791db51. 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/MX2620282584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8e058d067c2323bcc63c1877c5d5d7f8428ec29841c6f761431fc8bb6a9605. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/MX2620282590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4262a9bd4c9ea3f6775a2d8789172154079a605a27286d726b77bdaef7083285. 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/MX2620282574.
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 0x0d23dd907412a8f3ebe24a53a5faf98aab1257b88afd22b38b1ab105df9a0ce6. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/USAK60610097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4761055fd6d8be17b9609a8d770b5e18fc1518845ef8b46f3ace8642aeafde57. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/USAK60610099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ce5c7ea9a8fcfe09b18be3e948a34b03d18936fa2d1c5a0aae20b5c0652b80b. Chain 2 (Bitcoin): anchored in block 956426 (2026-07-03T01:37:49Z), 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/MX2629775290.
El Inquieto Anacobero: Complete Sessions
Daniel Santos Interpreta a Julio Jaramillo
Daniel Santos El Inquieto Anacobero Volume 1
Daniel Santos El Inquieto Anacobero Volume 6
Daniel Santos El Inquieto Anacobero Volume 3
Daniel Santos El Inquieto Anacobero Volume 5
Daniel Santos El Inquieto Anacobero Volume 2
Daniel Santos El Inquieto Anacobero Volume 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83c28547ec28efca7078e25e847bf3de478a0802ac613e46c603d6ad036c776c. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T19:03:09Z), 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/QMBZ91325893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf5715eacef836309bd1859134c208a3c9d6384fb4b69472925af136d7679011. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USV291394612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee047ec8bc2bf2efdedd6c5670e1f24d8f0810950913e09cda4e9b8678ef076e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USV291394622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9d00a5676605b75de3985f840f30bbddae1b2feae8ea307bea8bc238128dc22. 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/USV291394613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7fb68e7680f5455dc5dedec8ce930a2f8add04bfb24c76cbf176e9cc4941c5. 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/USV291394623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06386efe0b4ea410580f47864254ddaa64e4bb48a643fc53768206fc688fe4a8. 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/USV291394614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x445089da93ac9484336642aa63ae9da7077ebd8e40841f5a23e00d7ca0d2f68f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USV291394624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba86518367239a3033615caf85766a5472cf6c3e5569276d0980bca5153ded46. 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/USV291394615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803b26b324bfe0ad36f460bf2173489b0b1cf4e01158d374e3824a7548e6117b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USV291394625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef9ad9f0b882ea404a30ba471547340f0488920d40aee1accfd11748ebe1a89. 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/USV291394616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x812f4bb18a34694a6733f8d1313bbcfd73c147e762f325d0ff16e979e6366b4f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USV291394626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8d43a740f8a5285b30b899ab1ef58b151eb3a61a08fe09f49091a4caa6f2cf6. 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/USV291394627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a29586328d6f935862ec47fa640f263084ba61858486785160319567a244ffe. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USV291394617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x723ce15002c7d41652af1ee5740e5df451f443a61b9914608b5cc00f7bf1e774. 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/USV291394628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded07a9fd6176dbcb358141a237c050d38b0e3672798122b3d581c29186bfdcf. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USV291394618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197214f095fa883083683fe08090f9886f86c0d2e8b6eba6751134a849c63a7a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USV291394619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x739ffbeee5991d18456aa2477aa81ea35c87e0d522b9af8871700c8c5b643d45. 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/USV291394629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe82319972246d7de8ad78d37f8858d4e777fb4a3df296ce276ab09aeed29196c. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/USV291394620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0056ce4f42da38bd0574caf09e833b5ceaaea05ece442bcb5b57767e9c88ad69. 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/USV291394630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa49ad71f001f69bd6732bcdfa268b5e893d85e7d471cdddb33c1d8467e27f64. 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/USV291394631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x620ec64712003aeca91f74492468bd8c3e7749a3ae23b681d3b49a45fbf1be72. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USV291394621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cda5523e8d75270b2aa99d58f5456e75c67f43f739035b7d12118fb0bfb112c. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/QMDA71363666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x661aa66cfedee59c0e7384ee9ea5851de86182e8342c20796eb9e985086b61fe. 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/QMDA71363671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04061fdd9e32593991e43d9742cad5d42bd6df9f73ece7824711479451230510. 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/QMDA71363672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x349fb4e72b6f28df5150846330c90e972c255a63695734926b79d463b4de26ab. 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/QMDA71363676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8b3a71242ace0bec3d745c57fae9866bfc8b06d95a97c15d53cf3d9939e653. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/QMDA71363668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c23b02de4bcd28add0033ec6366bb53b4a48a569e2978137d91a3cb1db3bd43. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/QMDA71363674.
Daniel Santos y La Sonora Matancera Best Hits
Se Vende una Casita (feat. La Sonora Matancera)
Acuarela Romántica: Daniel Santos, Vol. 2
Acuarela Romántica: Daniel Santos, Vol. 1
Acuarela Romántica, Vol. 3: Daniel Santos
Daniel Santos Con Mariachi y los Jóvenes del Cayo
Rescatando los Éxitos Originales del Long Play
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f9eecd233801104c23f6fcdfb26be3979d5fe795f6a07661c46af476a555a93. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/MXF019500648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de7f619ec515067c43f7fbe6c68cdd4ebfe775be8dec738a7e67a0483e117f6. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/QM4TX1616027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42cb34726b2cce1c819f1b439090181619b6c72e9faf43f140bf2327906211c2. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/QM4TX1616031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe1db8637be0c3a1cadcc9e767a41ef6cd6c766c995ad3eb803d313f31511d5. 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/QM4TX1616035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49704f07ae0ad42e6328901191383be229ff0991fdfdb03bffc6353e7b101a68. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/USJE61701352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6d3764ddcc72c08dd8a85cd94271e3b5923347ca6cab4238f01c691c65e053f. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USJE61612112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd1fd4cd9b90dad3eb7e1db55f9bd3ae367f2b47227400a126c0e500bbb98c5. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/USJE61701370.
Coco y Su Sabor Matancero en Concierto con Daniel Santos (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84e15f86d798902ed23930cfdf78a0a9a291b77a6b0b9845e7673a2349a2fd9c. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:36:44Z), 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/QM6DC1882650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02d684539fef2aa39c2304c5fa2ace431590da0b8f1efd2eefdbfd1c186579fc. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:32:46Z), 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/DEXO71940921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe649683236213d31d2ad0fc5779d97801e5ba9cdd1f49fa546546dd7fe2e524a. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/US3DF1424871.
Santos y Conjunto Clásico: Santos y Contreras
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0266caa23911d9dcd5fadef543f5429c2e69ec93064a44efd3f132ba1b880dac. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QMDA72363381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd24de8f3c0d118a7f639ca989064f8a3e72f21dc5ec949449b4eebaf7329dec1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QMDA72363388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb05fe7030b540fdfd3c48de19a4102e8ec2827c0f97f6d84855a3b874879a62f. 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/QMDA72363389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a2dc700a3cca30d48ddf63ae6ffdfc5c9c99a24c754c95a659095993a892dc. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QMDA72363390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21836a5d748f754454b8a00b9526fc37ac80d9f6462ce931d9f15ff1430343dd. 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/QMDA72363391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd208cf00a49a1abb471b9997bb8c9d5fc227640efcf15e19ab2f4d50374609. 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/QMDA72363394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5ae9675b4777c2403e7ad1e9ba914048a6b8ceded9878e434c67ce7c678542. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QMDA72363397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925f90684c9de4510e14c993581e136e18631530276c470a2a2afbf00cb38050. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/QMDA72363383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4fd30880b19b9c9e68491877cb4be9375f1da6ec0ee6451350e6152f82ed018. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/QMDA72363380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b4da52e23bec6c4b0a93bfdbd9d5b55acf438cc9ff2ed74a8ea84e69110f88d. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/QMDA72363382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae169ca60f5a0505f78d78bc848b7e4447e1be20af6a344f27db0c75acf4d923. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/QMDA72363384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe671b8266327d58eec9a36b2fabb32c3ad75b5ce1897d73a2c52b5f382bf72b6. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), 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/QMDA72363385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x812f59786bba390408dc28e75e9309a7e9ec730d1c4306ba68336be93cc54810. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/QMDA72363386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d3daec32e35969def611585341091c9bd2b51424b6ce9ca4bddb26ad6763aa. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/QMDA72363392.
Essential Classics, Vol. 382: Daniel Santos
Dos Gotas de Agua: Daniel Santos Y Rafael Hernandez, Vol. II
Dos Gotas de Agua: Daniel Santos Y Rafael Hernandez, Vol. I
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5141b23463ea68784f68574e1208e1b1e0d05d6df33bbd8d03d0bf124aa59879. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/MXD941811577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08936ffbe06a7e9bbd4af987ac4ca04aef40dbcb909dbfd1010baec74356d250. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/MXD941811578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30bcde36d5ccd09491361c3a2ef8715bcbc2c3ec494baa2c1e50e0103be615ba. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:02:33Z), 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/MXD941811579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25236a18b2e6c589c2151c705bd474b3f10f43ea450b494645375ef6a135e723. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/MXD941811580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82644530c70590d6b37177b1c8ef96414aecad5feabd845114592a8f87562d5a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/MXD941811581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32fa7d5cca13b23f67c7abc8742a71755eac5261d716ab57e69f6593de726fe4. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:46:09Z), 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/MXD941811582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fea47f1469d416125a161dd9e2264ea3c6d7c2264bf77600e79b234a91ec24c. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/MXD941811583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d263791878c880ef21053582f22553af9ebe5d444fdb127eed62d6e671115ae. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/MXD941811584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccf3615005aad4ce22655505cc60f350eb15f6a37875fb87ef8a20178f55b189. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/MXD941811585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdab65063fa53b93426e3314ff0922a897413ca425186600135f644c723a056c. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:49:56Z), 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/MXD941811586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd441b382eb6fdfd5c2f5e8c133da26ea2d4b530a3d129de3e6f82cdec4d51b6b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/MXD941811588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x776f65ea14ba8fd2efe93c4c0c41f1a96e3b49fa6e9f9f6c45cea4d6eece8bdf. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/MXD941811589.
Anacobero Nights - Daniel Santos' Caribbean Serenades
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x357e26412e71d98616f7395162d55ff03726dd6dc69fa748861b56749528356b. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), 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/NLHR52248971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed0b387c711de7f075383a4b82dd1bbdc8034d3507ffffef2391f7bb132ca758. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T23:58:54Z), 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/NLHR52248973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc08a9f61ed5d4bec0ba87582ff70ea8613567522e4aac7ad4f69aef87f21d052. Chain 2 (Bitcoin): anchored in block 957780 (2026-07-13T00:36:44Z), 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/NLHR52248974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa585d069bf9f1c554a6394a848b41795c5852d5f6f71a5d5cd7fe17997786da3. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/NLHR52248975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2226fc033838cfbe656c684f1aa78e9a1a4e396e1043286312b546e7893dbed. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/NLHR52248976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46b1e3c8457df660ac1ff5c9dd180c1719ab45a141f9e6d558806a80d2437a65. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T21:38:53Z), 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/NLHR52248977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d621e5288bf8ea1e28850fad1d7a378e40bcd4f17af6e8aa323675b67920b1d. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/NLHR52248978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe487f96a5904c903654137aba157f0e277b26ad6bf3225da93e0fad21d987b06. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/NLHR52248980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eadcdf9ab8c41638d708c65ef50c92e86af6be60318d6e7a66944979793b70b. 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/MX2620280030.
100 Años de Boleros con La Sonora Matancera (1924-2024)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e546bdc779ef39ac3fa09b46ef7a9b19fe836a3b837ca6dabc47ea55a669827. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/PEMG95601005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa10d62d1ab4f9b3b2457ce9a1d86ca0e9239864501e59e3911dad93c4aa29f2. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/US4XG0303585.