Enrique Castellón Vargas (7 April 1928 – 22 April 2020), better known as El Príncipe Gitano ("The Gypsy Prince") was a Spanish flamenco singer, actor and dancer. He was the brother of rumba singer Dol
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 0x8cd659df6852a3c944616cf73c712f03f4e8171ffc6206c1088485a6d7ec586a. Chain 2 (Bitcoin): anchored in block 953786 (2026-06-15T12:56:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d81dc705-df99-438d-8ec0-5475ea658e09.json and https://artists.proofprofile.net/proofs/artist/d81dc705-df99-438d-8ec0-5475ea658e09.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 0x49d58aca8e232f4dc70deea5444a55f3cf9ed3b6d820ca87481477df7d284e4b. 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/ES7580500640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73020d18cedc2df8be91f122f9114ad2540a40b2e0258ed27676f4662b0d35a8. 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/ES7580501648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf49340af55f4a7e07f7a896cce78f036d13887e93138e7b2eacaa5fa67856be. 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/ES5378900031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebd8fd88772060d5825d56cef6ad72aefa27884d11631e5866cbddf3ae299c39. 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/ES7581110260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe874bbff2d6580bdee8ee10ebedd4fcebe8a3f2ef72e61521c8c21a6b786917. 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/ES7580501634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388ec2d5b12a353ebed8da79264366a6eee26873322c2f6ceae3813dcc37ea8e. 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/ES5299200041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e7c97e65e8e7817a6d6d74478461ba75d2f941d754e925208cb351801d79a93. 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/ES7580500715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cd435a249e54c2e118488750d48c465bbdfcb81223c6997a6478904e5cd7888. 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/ES7580502268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72e0e8c3f7e718a40c9dfc48e71421505fa8c95b3327fe6dd5a90fa97e004e0c. 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/ES5299200063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa61b6ac15d208ed46b80aeb24dc8d5eb0f2145b0cda1363e12cbf424b59d1a29. 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/ES7581301056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c8f5ea90ee243b971caaa622e435d04e970beed17829d13519b71c14876ee6. 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/ES7580501338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x129cc2edb3432111c505d30cd5d104d6cb34fb385e1bf14f234572f02e0d3aed. 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/ES7580501270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c8515326df2ec86098824041ee89d573ca2bb0daa350d3bc5fbb304f2aa039b. 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/ES7580501135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f4420255ce4763d587b6aa8c9743ed7078fd9fd6dbfd01ac605dfb21a7b44c4. 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/ES7580500722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebb28f4960f6e9201643655499c3a481430f9ba0c32a5d7ad3b72c591a8fbb3e. 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/ES5299200049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f45e1e95b124c12ec88bce082b213888084fa51040dea65555daeeb6086c16. 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/ES5299400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2bd6af8a3e0a1e7b78a97d764c372b2bf951e7990f0a4fb84853d1dd45a3a81. 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/ES5299600108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e87497320cc14f26114acda1001bef207750aab7a6dffea9341e83ca57f5c02. 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/ES5299700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eee85f302f16df15524ce902e4edeebc3e46b7a04d20ae4fbcd0e2e04dfeae5. 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/ES5299700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4b4ae6b4843c8fb00c678b1bd7426e2f23b14fcf3901167118ec55b5fddb9ed. 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/ES5299600098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6900307dbef84441cfad7fbf593be1317c60ed936c7890d074314fe6bb2b8b12. 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/ES5299600144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0133c7c86a8c8dc0015989a76a2d66317d9b8c624ed9c9e29c5b7663ed0703c1. 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/ES7581300697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3210936d437352e8119a5ed437e6ec2173750b93c275979067da2e8b7ac475d. 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/ES5299400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x996c116f0721c29ccb70146cbfe8e4bc60fb7113928ab5232e1631b346edc35d. 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/ES7581110231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf81e05ba6437d960ee06507f2feca246a9b36af5c5b78a758d8027f71297b854. 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/ES5299700011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfdd64833fc56d85aaab20c0ac3ef9e8730a9fe7bb245948f4b5c5f189cdad4b. 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/ES5299500371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c2d91892170fc7b5cac2776bb34cb3873edbe897e6caefc2713134b8d540d4. 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/ES7581110225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd24e99845c50f80ac33cd0b8b2f21030e0220e1282581f0408fa8990b0fa8ecb. 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/ES5299600111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3969726fb5ee9f91c524340c9c084780901c98815668d95f60251a272f6ac20. 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/ES5370100464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f447b4d9f1b432583273ff95d68aad04099ac46ceb1fb0923dcdf204ed639a2. 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/ES7581300036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe660f292316cf251f72aa8d08fb0654b3524b5b68e828d057ae73de9c5adcf90. 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/ES5299600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26f4dd00c374a65ab6ab5897c5443f81ab38125aac6809338a04ca3ce661b1ca. 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/ES5299700009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46fac833625bb0d08910fbfb7dbde41e3a1d7a20de1f4fd5979d34c020108251. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/ES5378900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x387f1a7183252964eee21fadce68398386bd34f4d7cd9c7ae03bd784aef204f3. 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/ES7580501316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b5b1108c1b0308d671ce848bead9664984d59ffea34a797ad17b87f4b96d64. 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/ES5370300143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0e5521ac82fa750434f23497e214273b190f090a0b5670f318733edba49506b. 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/ES5299000035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c8515326df2ec86098824041ee89d573ca2bb0daa350d3bc5fbb304f2aa039b. 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/ES7580501135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19477299ac85f1af91008c8a8a54e88e3dd18a1ebd22e32f516e12c04eda5ca7. 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/ES5299400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34e8248f5ca3b0099b4bfdbdda89ddb6573f7639c4404023d63280b41271850a. 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/ES5299100107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e868fd0b1dc2167acbba9a2608739b736da7ee6c6814ccbba72332a25cb109. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-21T22:40:01Z), 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/ES7580501416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a47c5ea85c811ff372a8eeaa24834f54e5baac1c7c38a5cf2cefbc3f4eac13. 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/ES7580501091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb56e609fb2c542619102e85ccc367f4392a0762aba818cb582ecbfb5a083cdcf. 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/ES5299600133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x288f84d1aa1e688edb06ba5fcdc90b83247a7a832730f0b884b3fe6b51813baa. 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/ES7580501579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bac6a827867fc8b11ff8439467e46236ea725a9d2b2474bbdc137fd29e871ac. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/ES5299600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65679c90fbd67c896adeb740bb7c5c0f84f8c650e266a0bc12840eaadf1c64c6. 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/ES5299700321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4297597c6f4181aab8e307a361fce009ca840f9aacd2417deb34583931d90622. 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/ES7581300028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ba7cf8324966cfa4786127515f1c386c6ea3e57d042ad85634e267d24de3e87. 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/ES5299100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x454f258e10b71adfb8f430c11971f88b65d3d5449f403568d690e753e0890c53. 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/ES5299300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a05a7a8bafff006841527755166268f26970fa795e31d94185ab487ce4fefa. 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/ES7580501315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x157744ecb7588d6725225255e354b2a326e523b4fff2e25b8f516005ca4ebb58. 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/ES5299300087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x620d8ff7dd63c2ca2822a34d27b729b512f51743524039db2dbddf9125b0436e. 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/ES5298900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c30af1bb037190c0ceceea70c2d9575297badd2687c1a83c451f57c16cfa04. 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/ES5299700026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bbd5cc53fd24103492841863d8aff61e418d1893e31501da34d1842c10fc1d8. 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/ES5299100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x288b309a4ee4ab4b1bbf45e0b82f2c800d74dab4889b9df5feaf09e507026b9b. 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/ES5299600145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f9a7a04d53d7b394375025f912fa8dd284b7ba1a33d4c7949a1cfe50d663cdb. 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/ES7580501574.
La Abuela. 50 Canciones de Juerga y Pachanga para Poner en una Fiesta y Bailar !
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e61c6f76c044d9e51f525d3dab4dadf0052f57524eebc914dc004ea3f13d7f. 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/ES5631105446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f7586d1bb4e017c427ff8da563495679275af3c551dc5f5e8b44f65df26457b. Chain 2 (Bitcoin): anchored in block 956970 (2026-07-21T23:41:46Z), 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/ES5631108298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x521f5918d9ec09411c7ddab323686ed7020b28e2364d21b5bd9fe74503904e22. 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/ES5631101323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef827827b222fdc5844be0869c6ffc3543130226d650d3c0bb220c3540617be7. 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/ES5301252572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfea10387db7e287a15b111bc2eafdf76e9f3c3455ed092d1c91c76e78bee900. 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/ES5630700976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90b7143c801c97616a906354e12bb1522cd661d7d1940dca1e2f4c3ea071f9c9. 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/ES5630700966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4a1991abd0cdd960147fb00a2a9522e19681270b8d3d8e00a2ce199d339f14. 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/ES5630700970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf05d8db72f43e645207f860a7ac36e7974ffa0466443a406257120cbb1214496. 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/ES5630700974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94972af3ced1af8626d5016af7efb7bd27060d44917a75c28de34796cf69224d. 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/ES5769701901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9f5a3cafbdf39e4646de030ca5fe6b5890672724c41fe970b081ae5a8ae30bc. 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/ES5769701903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84b95834de06751b22a5613f2b5bef87c9e0ec220adf0785324bcdefab13839e. 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/ES5769701906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b59c955b9aeade228f53e61f68bf82ec05d287b3c52e3389230ef043ddf643f. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/ES5769701907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3daccce18cc8c889fc6064b69c3143fcc7706da2ac61868ee1d607974e1169ef. 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/ES5769701909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03c17da79c61d11048de5a7cfe34967c9e8efe3188f550ee127dec2ebcaf3785. 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/ES5769701910.
Cariño de Legionario (Canción Pasodoble)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7bfeb2c3437877e974601c6bb75d151c73a7563aaba83dbe0c5dfe757b0356c. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/ES5769701916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5639c8d03740b3d245d722db3107e74ca69ce65a27050f460e981f1b3290aae4. 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/ESA011221742.
Copla y Suspiro (feat. Quiroga et son orchestre) [Mono Version]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87fe82fbd95af0966f348f4b2f3370805cfc5080e93cb77a61c9d773cabb935e. 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/ES5089000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1cdd2b3718c9456a0b4c880293d5164ab89858b9aafc40e71af57d3d2e699be. 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/ES5270103701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15efc31c87424e95d747bdc6a6fbe41650c7b11db798fbfc2764b42063555297. 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/ES5279801401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac7045361e4a7f3cd20bed8c6d758ddfd9979b9f6a8c0b8ba5f40765f664bb1b. 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/ES5279900702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07bb96bca58f0c5ac8d3bac4ece4033493a8e5595d630f2a8c7d72598ad0dd68. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/ES5270103705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11375a1ee52052bb1e0a39df46887e543757b688572820194052f8def58055f9. 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/ES5270103721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x427e4be43ba1c5eba6e01176f31f6385d0f00e87537a8f977c141fcc2d18dc12. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/ES5270103722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d4dc920c24eeb68f9f863a814487f98c4bf60e9ceb0ba932185dd6867aecb4c. 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/ES5270103709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb571f3e712b139448a546466a5a0711d59ed24e2d0786a17f30af115d46e2bf0. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/ES5279900903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3754354186470794549d863a766099929d7af9fc9baf0e4c74dc9bd2e9dd141d. 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/ES5279902112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeead67bec5da65b24c8b5c481e71df6afe30b357afaeef80dce93a7efd6719f3. 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/ES5270103726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe78415a2994dd8db2fef14292bc976197c7e0f8b71761b846e94caae4fa61b6a. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/ES5270103727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7afeb6503bec34039fd61098cb5dbb88af12cbbd66a7db46f4a777519dca8e89. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/ES5270103711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x415c4b7593abb6d611d21b2ee59f81bd68203050e523a38a38e9b81106f1c8bb. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/ES5270103713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6649192c0b7c204e1f03e827bff73a142cb1751fd5749935c4f67fd4ac38139d. 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/ES5270103714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe243caed27d8dd01ca4ff550890a5ae15c2e1b093f065f3e2c30506f1d89eafe. 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/ES5270103731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e149dedf847aa624de4e46077a23f4ee7402157da4506511e6f243ae5e43e8d. 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/ES5270103716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d4d30298783d38291ca05b0d292b213cf000d9f0168dc8c82aa58fea9afd63. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/ES5270103733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37ee661c7dd2787c1f8ddc54c71647c1b6e0777b59971229ae758831ec16e223. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/ES5279900501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94933d3bd990062fca4016300bd3a2cf064c203044ff38a3bf41e8c6eda50aa8. 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/ES5279900502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaece65727aee1d323352b87ba2caf66d5027e5223608e2467c06b970e211d67d. 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/ES5279900503.
De Pare También Lo Soy / Yo Vengo a Que Me Perdonen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x346c90bee4e78c065606a8b5d129b3b810d15c9bb757be57950fcfb61495bacb. 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/ES5279900508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaac726303d584f74995af12faa81a1a189543fc2b2257146fce2743440fe47bc. 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/ES5279900509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf3e1e99c10dec0d5436c7eaf4b9529310b4c0168ff95cb4399ff6cf68b2488b. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-21T17:09:09Z), 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/ES5279900512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6794fda6e597dc3ea4309a7bfa62e9b942836e5d12ddc04fca5277d4ee885d06. 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/ES5279900514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8844174c34b9d28f724d6909435fa106606f60a5ef2cd85d011edf445a4a6fb1. 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/ES5279900515.
Fandangos: Estaba Que Me Moría / Que Maldecía Su Dinero / Porque Te Ries de Mí
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x466fadc58e807d4e197d51242558a8a5b48c84de3bcfc84c9dcdab478eea9905. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/ES5279900516.
Y Fue Tan Grande Mi Pena / Que Nuestras Vidas Unía / Estamos los Dos en Paz
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8749bab8837e1e29bebb54f8c3149430611b00220481d29b70036d0ae84f27a6. 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/ES5279900518.
Fandangos: A Tu Cara Me Acerqué / Por Culpa de una Mujer / Yo No Ambiciono el Dinero
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab4813c359f61d1f6ab529a4098fc89f679153354f2c242a4829d4bc620cd072. 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/ES5279900519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa04a8903406933e518fa6a4c66b89248dc8e75a537e76d4e4aeebbc3d909ffc0. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/ES5279900520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe513d3850eee9001d6c68acef7e05d1d7a05602cc616c2e6644a8e9228588b4f. 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/ES5080500728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c209c601766f2ccca374828d9b3018bc89fac43873455005c631b469a8c678. 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/ES5080500729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcaf1ad618495ac08efc89294710c6205b8fe934303b81727d73b956a28da377. 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/ES5080500712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e99b85020d12ee3fb38566ab310e70cd146e881e4cda847d72c3f61dc12761b. 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/ES5089800978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd017194fee126937ed7ac8522bae5ad176e31e8ce84a6957653dc197ccbb2a07. 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/ES5088605913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb812fb696cb6f5053bfaf8118834af5107639f5c779d8e0b276b6c385d1a456a. 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/ES5089200025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x736d65423e2efe5b02568143eb928c6df5534248d2604ff6f2c4fbc38ee82bad. 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/ES5080500722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f8f64801e15e959a6aabd9274d726bb248a14440219385fd4407e2d5649ed0f. 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/ES5085406663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x136e4f211e9744278511a9ab748d5bde4a043e48c7cbfcff96aaa1702446151e. 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/ES5085305768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd87f2e2198574d19309115f3ab74605c8b142e255800a5912840f13c22c6e1fd. 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/ES5089005653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f5e0df385b20cf7a01eebff0b53a2924278b50cb986c0d8d2dfb031260e3c4. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/ES5080500725.