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 0x894d43858f5f55bb279a7065eba7dc2eac02cf2781cce65076fc57b2f55baae1. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/be6f5206-cb5a-472a-ae71-6d87c39e6b70.json and https://artists.proofprofile.net/proofs/artist/be6f5206-cb5a-472a-ae71-6d87c39e6b70.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 0x8f293aa906b9eaef84d7fc7c01eb25294be20f652e876e40fb375bfc55194992. Chain 2 (Bitcoin): anchored in block 958705 (2026-07-19T08:43:25Z), 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/MXF369232263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24840e7a91fc45fc10c17061740cc3cbb3a5d7f24341a72548ebde0e90007f78. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T10:06:17Z), 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/MXF369232247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd304f5d5a5f7d9528d5a214b4aea0060f5f1f77c1debfeb322b415872adbedcb. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/MXF369232262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced76517b4c42db91d91b0271877a9fa88c10e4fddd4558b1e71b45b344d23a8. 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/MXF369232264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f4397f8c33222729240291a3242880a28f47286357be496b04e75c6f3621237. 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/MXF369232265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb9dc7bc95e44b435a618757c0839807b3c62f2fb2d9c0fe103f5b0581057cc. 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/MXF369232266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf83be6dc8666028fd6061683f55e7bd7a2f433c2ea2da50b4e72d8c2baee857d. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/MXF369232267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd49f3c46de1c7ca33aa844dd888480e255ffe48a3a8053fd315baf2ac3245d94. 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/MXF369232269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5c082d0bcd71d27657009edf8a87035b0c4e99115306f3e7ceff75a24c14b63. 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/MXF369232295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23d254ab61fc7c123b577a55e5f76062d62143163376c2f752344de59ed67a00. 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/MXF369232255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa96659b07cf46e4a64b0a05e5d788e4188200f62331c2c7f4035d865646e2976. 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/MXF369232296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e3a159d7f248ac1447fb8aa6c8f0c211a0bd4f539f2e6deba6449802ad28f8. 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/MXF369232307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xece0e10558ff57fecf08aa444e871523f1eb031768dc18f78522b1ea4c37426d. 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/MXF369232278.
12 Exitos Lo Mejor De Mi Banda El Mexicano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac16fad94cddd8a2f1ebc09f3f6a54fed0019b32a2542c57d2c6ec2dca6f5642. 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/MXF369232238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15ec9c42ebdbba9315c6abff6d13bb1cd40b659006bafe4b175be40ef8177a92. 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/MXF369232298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd49f3c46de1c7ca33aa844dd888480e255ffe48a3a8053fd315baf2ac3245d94. 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/MXF369232269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf6289e764ae3a3537ab7c45214b99cd61872757b6512ec0f2e65af70c563908. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/MXF369232239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd304f5d5a5f7d9528d5a214b4aea0060f5f1f77c1debfeb322b415872adbedcb. 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/MXF369232262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe284fca4dec903724088efcd73414e08c6efa31607561f3b1cbc998cf787701c. 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/MXF369232302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa133b9e5919f2a15389939146878f11e63e6ebc9b8871796b4dadfaede15c98. 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/MXF369232240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d051f72a1d998aa8f76eb142b800109192a740d94b25fe06608cf70ea19285d. 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/MXF369232301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b64439dc63a1b425d3e38f3cb406968a83a6ada1ace7b85aeb7da006d24938. 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/MXF369533296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e787cfce86a35113e86dd81a91d1c50862f4c8b9b4972545e5f25b18896bdb6. 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/MXF369533295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd7d84e62d6b9789a43ba4cb94e996f90802e8a645c613e19eef41a84058e45b. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/MXF369633578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbdbeb66408624d75f607e4de59ac262e2bb3a546c063c3e28fdf0864a991e4d. 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/MXF369633667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bf047f79e24455ac5895cef51ed400e102d6cffc8b7e27f483d1a2cc53f53d8. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/MXF369633665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47a12686a0bcc98df5babe8a453b5368508815c7e3b93d491fc4a377a7e9905c. 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/MXF369633669.
En Vivo, En El Rio Nilo - Mi Banda El Mexicano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x625fa9a688607c560cb22002627ed61657c0c5a0613cbf821cfcb5eafb7d46d6. 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/MXF369734108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb7c65b4372d6784e1307896bbb7a1df4b7d176ab1a4b18c968cbc0388473eed. 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/MXF369734119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x314b24bd25fddf6f39a7d2f7b57a380e576a15bcc135916a0672a2c6a64cd6c7. 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/MXF369734122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4a5ea365783d2754a0df8f5ffdfe7763711f6a56f162d4254717ffd151272e0. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/MXF369734114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb97f848421162e252350dde8a58358911698cd2f7611c441b3a06cbaa0cd6a59. 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/MXF369734117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x527121931fb8c8221bee58d1da2c499d7408a10a194d0b71350f794435fd73e5. 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/MXF369734120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71e53cf306acef37dfaa7938fc66cea181b5716dba2371541181eb7396ae6201. 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/MXF369734109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x604e4fc528a06ce76ca81f5992b684f3b68a2e6f3b7025ed8893ee19b6078b3d. 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/MXF369734118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7ff2357b999d7d0fcc174a068fddbfacf758836dde73e1060fb8a0a799c6814. 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/MXF369734110.
Todos A Bailar Mambos Al Estilo Del Mexicano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd49f3c46de1c7ca33aa844dd888480e255ffe48a3a8053fd315baf2ac3245d94. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/MXF369232269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a7daf42b7486ed92a2339444481a69d2fadb5a828a8714473b07d0b8336b8c. 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/MXF369232309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd304f5d5a5f7d9528d5a214b4aea0060f5f1f77c1debfeb322b415872adbedcb. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/MXF369232262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x352c56bb2ae8c9e3a7876d7a02aa8e83ee7137e6b39e29889cc12c42d7653be3. 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/MXF369232311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdf6ce1de9ba60e090fe7a57960488b7bb0a01ce4aea52b24de9cfb4c7a53200. 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/MXF369834426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e3a159d7f248ac1447fb8aa6c8f0c211a0bd4f539f2e6deba6449802ad28f8. 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/MXF369232307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf83be6dc8666028fd6061683f55e7bd7a2f433c2ea2da50b4e72d8c2baee857d. 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/MXF369232267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb7c65b4372d6784e1307896bbb7a1df4b7d176ab1a4b18c968cbc0388473eed. 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/MXF369734119.
Colección de Oro Vol. 3 Pachuco Bailarin
Colección de Oro Vol. 2 Ramito de Violetas
El Mexicano Mi Banda El Mexicano En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac16fad94cddd8a2f1ebc09f3f6a54fed0019b32a2542c57d2c6ec2dca6f5642. 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/MXF369232238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c16df50ed1e5fcb5b49bda4f79ceceb12822c8a3fc074065adf686da65e302. 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/MXF369533287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e00b8e778f8e3d5db0223ef6aeff8855628b1ccbcc44954709e6c5e090617ce. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/MXF369232304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa180758237cc7a993f8bc88c231280c374050686f2b990dd588d535e5f69046c. 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/MXF369332430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x502520d2c93fb55e7e44d9e15c2f4d2c5dcf63cedd507fb475a9eea849d4a866. 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/MXF369332424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3350add5ae7db28d490956a77104837282269bf3c4c5e579dc47985c88fc1b1c. 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/MXF369332433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa133b9e5919f2a15389939146878f11e63e6ebc9b8871796b4dadfaede15c98. 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/MXF369232240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe284fca4dec903724088efcd73414e08c6efa31607561f3b1cbc998cf787701c. 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/MXF369232302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65a2cdc3a344a141b0919e75bcfc97139135236677379930d0dd124e1c3a874f. 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/MXF369332431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5c082d0bcd71d27657009edf8a87035b0c4e99115306f3e7ceff75a24c14b63. 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/MXF369232295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3abbb51e30481d7a1042a560672177c2f80d49e814bce3abb13e45d3c7e7c5fb. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/USC4R2214715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d9accff6397831a745c8d05d549fd7616fb162702e1edb3099b9d1cf105a3c0. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/USC4R2214716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb65e3bdf0165dcc774f736bf2393b28b2d7c9eb6901f726b4d28c3f7584c247a. 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/USC4R2214719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3460c9cc76fcffc32c5ffed11e0f6b1d13455264e698531e93e7c4fb4c55e011. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/QM3DF2208281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc90c8dcc4c4dba15f2d96b8761df22211f444cabac34deee30dda9328d5d89fd. Chain 2 (Bitcoin): anchored in block 958106 (2026-07-15T05:35:13Z), 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/USC4R2336816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ad95715eb5eab1ef22b47e488b0fccba0a556059a8ec5de85419e07e269e836. 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/USC4R2336823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x530fcba1a7a85aa774106e847c51dfbb744d716008897122f5e017d7737a2ba9. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T03:35:54Z), 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/USC4R2336824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd84cc84e2202da69311261c9e6447874daaf1a0322b9cd6f881b098a84d173d6. 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/USC4R2336825.
Popurri: Dejala que Baile / Mambo Mambo / Mambo loco / Un Dos Tres
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4493d00c0923452c05c4eab2bfcd1360a44a04059e8f55afffb180bccecba0b0. Chain 2 (Bitcoin): anchored in block 957822 (2026-07-13T08:02:12Z), 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/QMANG2208036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f8c823e0cf2c01a673206e7bfa6c332e84111b2f6e8727336b9b6f1ca53dc98. 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/USC4R2553582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe79fefab20e5a893923fdbd32e1afbeed068944ab2034f358ce83c7aad65ae50. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:39:37Z), 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/USC4R2553589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc67a9a5c3fb51dd31522e0a6d53c33d966cfe76dc4c8612f0aa873c565d9ac1c. 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/TCAEJ1909273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db150a8823a0e488bf5462d4fb7e74ff5f74eed5b45a897d909136a3e6b0d82. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-21T20:37:07Z), 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/TCAEJ1909299.
Colección De Oro, Vol. 3: Pachuco Bailarín
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d051f72a1d998aa8f76eb142b800109192a740d94b25fe06608cf70ea19285d. 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/MXF369232301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x502520d2c93fb55e7e44d9e15c2f4d2c5dcf63cedd507fb475a9eea849d4a866. 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/MXF369332424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65a2cdc3a344a141b0919e75bcfc97139135236677379930d0dd124e1c3a874f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/MXF369332431.
Colección De Oro, Vol. 2: Ramito De Violetas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3350add5ae7db28d490956a77104837282269bf3c4c5e579dc47985c88fc1b1c. 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/MXF369332433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf6289e764ae3a3537ab7c45214b99cd61872757b6512ec0f2e65af70c563908. 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/MXF369232239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa180758237cc7a993f8bc88c231280c374050686f2b990dd588d535e5f69046c. 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/MXF369332430.