El Consorcio is a Spanish singing group from Bilbao, formed in 1993 by singers Amaya, Estíbaliz and Iñaki Uranga, Carlos Zubiaga and Sergio Blanco, all of them past members of the singing group Moceda
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd69d1116e4fe5fd2871103c88d1ab7b697851d3db573210956d9bd242eec73c. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2848b93e-2e86-4ada-9fb0-b1302b350c28.json and https://artists.proofprofile.net/proofs/artist/2848b93e-2e86-4ada-9fb0-b1302b350c28.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84356993602f3c8c26165c70dee09a9b5e08c5db7a30b03ee4d34ce7f65507c3. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5089602531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7750542cf6664f67d2e4360fd197d5b7aad96de95ab083adf3c9bf472689b8cc. 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/ES5080600604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa56950875f1dd66d93c9b31b9ab96d28eb4a26843d504d65f0f5f5d77be2544f. 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/ES5089602528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe40ece37881aaa2abd00f3fe4b149851660ef2275c620cec555e0b03d1d3f9f. 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/ES5089602539.
En los pueblos de mi Andalucía (Los campanilleros)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e213c45fd2cfeaa90cd27fdcb701b481466ffedc78f1547c9aa3689b11cc5a. 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/ES5089502556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5bb302358b0ec67d50774d293052e92ab5f6e7d6e6c5ea2b3f5af345d3f8e8. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/ES5089602527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29298a7e5a1f74c94c5ad0c9233da1cd11c857420aa84545fb69f56ef65c43da. 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/ES5089302510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b3aee1d0418245bf366610b0aadc92204d17517ffbffe31d39b85ad306426fd. 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/ES5089502558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b54486d5fd1c1ec5376c0445817cf0459f20e568bb6a7c8386ed3eac77e6774. 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/ES5089302573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17993282f6611d12a71aafeb1dfa5ee917814b2563448addfb27937e87e791f3. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5089602526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e350fd6a372daa189aed2b7c3afeb52429c6f85969d431c8399ed87784e3dad. 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/ES5089502518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7156d0ff236a2266607ef2c282ded9596040ab80e07632dbf658387b0985af68. 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/ES5089602535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf948c859739a8257848e8a183ad795ec0d3cfae4c4c9f12e171532bb4a7af17a. 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/ES5089402566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e4679c2251e998245d59d7f7d51ecf174694e0b8732f7dc62375fbd4936cb75. 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/ES5089502551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26fc22869f120d161105c4b57fb6e52f1c991d342600f95db8ebb946eed3dea4. 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/ES5089502516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84356993602f3c8c26165c70dee09a9b5e08c5db7a30b03ee4d34ce7f65507c3. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5089602531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56a19bf2df7cd0c7ec41b8f1300de710152e3ea0e9e28b83e37eb0568f4f0774. 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/ES5089602534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9664260b711badcdfae6ce75700bfca5348718078810add0243e4c9845d7b1d2. 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/ES5089502554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e350fd6a372daa189aed2b7c3afeb52429c6f85969d431c8399ed87784e3dad. 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/ES5089502518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f9b94c2685993a1cea1f211a9f00df6699db756decd2e3c337f4aa2ef6820b2. 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/ES7690500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29298a7e5a1f74c94c5ad0c9233da1cd11c857420aa84545fb69f56ef65c43da. 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/ES5089302510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e166543e4752d2918e65bad05ece960aecc480e899f18f8b92bc7bd50ae5a25. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/ES7690500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf948c859739a8257848e8a183ad795ec0d3cfae4c4c9f12e171532bb4a7af17a. 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/ES5089402566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe35878a11781fa3ba67778655063aed3e641826b58162e4be922bd680f7dfe35. 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/ES5089402567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b1de615c8f627415c86281d4c06ce1df2ab2ce6ccc3053fa1df079b8845b12b. 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/ES5089302514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27568e9fd7820a01a40bb47ade18cf1cac88b56a2247758061e77cee4492d6fc. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/ES5089602542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x965b5c7e691d3dbe723c31eb77a265196498681fa7f8de6e4581df2766a343c4. 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/ES5089502559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x700f9182ab9ef85570a7b7f872ea141928e049cb870bd0179d07531095416df0. 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/ES7690500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26fc22869f120d161105c4b57fb6e52f1c991d342600f95db8ebb946eed3dea4. 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/ES5089502516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85fa47e9bb1d6156d438f927fb886bdc7df31217dbe853f862fb2821d04a55a5. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5089602544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aa5f82ee07e7b9930bb489b8e024ab556fd2372ce6320d0856d4373de4d1b20. 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/ES5089602530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c6fa389ab70a445c8c77347c41e56882c51791845f39759739b310c95af703. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7690500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa56950875f1dd66d93c9b31b9ab96d28eb4a26843d504d65f0f5f5d77be2544f. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/ES5089602528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe40ece37881aaa2abd00f3fe4b149851660ef2275c620cec555e0b03d1d3f9f. 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/ES5089602539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db9d41cf8966b75a1074d2999574e96790dcbb1e56575ebbd4baa1cf4c3c1e2. 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/ES5089602533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2af2aad8940fa03ac886fadd547ec94ca661ad65f576da79d307da8ecdd799e. 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/ES5089502519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0327ebae36531dc1c03abf59acf623555d7710759770d0629ca61061f10c7199. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5080500715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b3aee1d0418245bf366610b0aadc92204d17517ffbffe31d39b85ad306426fd. 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/ES5089502558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39f4c3fd3c76759a6f230530248226bad586754670afcde7765a4758af858aa5. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/ES5080500723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e213c45fd2cfeaa90cd27fdcb701b481466ffedc78f1547c9aa3689b11cc5a. 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/ES5089502556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01262d96cbed2eddeaca0a723e5711e1c4af2ebb0bb403316fc270d4a0163b4d. 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/ES5089502548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16766af0f73857a29e249d93de1f5089ef3b5e0bee12479e27ecb40c34e0feea. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/ES5089302572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x559228dba7a4de3439a85d7d242effbfad446a46d58a1f2496b3637bc6c7ea7d. 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/ES5089502561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x349beaac7d759e0c598688f02cc99e8f8b88981cc5356355dfef64c07fc009a9. 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/ES7690500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17993282f6611d12a71aafeb1dfa5ee917814b2563448addfb27937e87e791f3. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/ES5089602526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7156d0ff236a2266607ef2c282ded9596040ab80e07632dbf658387b0985af68. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/ES5089602535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8411e35e0c8926564ea23818860bb9769519dc6b9ff0a8b3c3da4822a8b4ba6. 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/ES5089302524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a3aff2600c1fb88b413a5440c6c41e9dc8db706a1c4678dcc1656d108d8ee61. 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/ES7690300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf82fac68018129d294978cbf0ed6fbe31e0386957c705d1978b211a825cb8ad1. 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/ES5089302570.
Maitechu mía, Nóstálgica publicidad (con El Consorcio) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000d44168b93517d04aa427b72a40dcd47bd0d5253be9a478b92adba52edc1ff. 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/ES5089504035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7750542cf6664f67d2e4360fd197d5b7aad96de95ab083adf3c9bf472689b8cc. 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/ES5080600604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e04078e3934dceb76f727824b21001233f6bbd694e4d865b0b826a34a8aebf. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/ES5089402565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b54486d5fd1c1ec5376c0445817cf0459f20e568bb6a7c8386ed3eac77e6774. 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/ES5089302573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa86949d88002b1abaec99cfdf85fcaa383f000232f3b35e94bcba5cc06dacf27. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5089402568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f536677fa26aad42eb4a3794333ae51da79cfdf510d2973c3071747229d5ba4. 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/ES5089302523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcfce9632c10a820c2d2c1a48a7763a145d952b8847366069d69ff6595774346. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/ES5089302525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f54d4ef788952890347562814f3843c048f3490314b9c3db4e7bf82b0d3beef. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/ES5089302569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x662d048f91b8fe05b9318012cdb21326432f6fda3251de4c645afdbd79123d42. 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/ES5089302574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39b211712576466e15a8a95c8e9ffa0e8e46220d302b7f1015b45369ca111ead. 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/ES5089502557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e0e279375f0929f660cf3f0392f93e3cdb90769503cbf92fde850d59172a6f9. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5089602541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5bb302358b0ec67d50774d293052e92ab5f6e7d6e6c5ea2b3f5af345d3f8e8. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5089602527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0ee148045652e229a16ad733851fdd5a575205cb4814f4b727c926cab20c85a. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/ES5089602546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e4679c2251e998245d59d7f7d51ecf174694e0b8732f7dc62375fbd4936cb75. 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/ES5089502551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55a31c16cb980e1053071fb9e3ee138b3aa42a1934c9f624c97945a46cd0b41d. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5089502563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f9b94c2685993a1cea1f211a9f00df6699db756decd2e3c337f4aa2ef6820b2. 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/ES7690500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e166543e4752d2918e65bad05ece960aecc480e899f18f8b92bc7bd50ae5a25. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7690500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d4798eac381d7ab42d0e1c81aa7cd1e0c459aaab8a7fd4b72098fabd08bb117. 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/ES7690500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x983d0b5dc236183954b4181f3124636caf311fba136b1cd7fb21ab1d1beb7aeb. 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/ES7690500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59f48db2d51297839726606c440a70beb92fe1a750b8ca8f5ecbdc9c79a5eeec. 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/ES7690500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x700f9182ab9ef85570a7b7f872ea141928e049cb870bd0179d07531095416df0. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7690500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x349beaac7d759e0c598688f02cc99e8f8b88981cc5356355dfef64c07fc009a9. 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/ES7690500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c6fa389ab70a445c8c77347c41e56882c51791845f39759739b310c95af703. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7690500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc14c52042f7fd12e68a98c98d0907591d5ac5d774499076b7c7e8a9510ed36bb. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/ES7690500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ad948c20bcd4276a5421fd61f3f33b861524c07adfa73b7658d0fe3c1ce071. 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/ES7690500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e5d0e311d93a8f4e3161cc8ce3d775c75e34f4fcf4f377b95f2d6f4bd483076. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), 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/ES7690500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x624df6fee0ae59790260545d4c568331d4377e82fd59b5d2ed340ca76e6ec3fb. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/ES7690500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68140c2e62ebe2782e75634ab156baa3ddb2047a4a0487fac50376ae83b97197. 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/ES7690500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17993282f6611d12a71aafeb1dfa5ee917814b2563448addfb27937e87e791f3. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5089602526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5bb302358b0ec67d50774d293052e92ab5f6e7d6e6c5ea2b3f5af345d3f8e8. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5089602527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa56950875f1dd66d93c9b31b9ab96d28eb4a26843d504d65f0f5f5d77be2544f. 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/ES5089602528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x110e3701d545503198646e435bef923de9f800341ddec7d9ac7fa934a2a0a2dd. 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/ES5089602529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aa5f82ee07e7b9930bb489b8e024ab556fd2372ce6320d0856d4373de4d1b20. 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/ES5089602530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84356993602f3c8c26165c70dee09a9b5e08c5db7a30b03ee4d34ce7f65507c3. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5089602531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db9d41cf8966b75a1074d2999574e96790dcbb1e56575ebbd4baa1cf4c3c1e2. 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/ES5089602533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7156d0ff236a2266607ef2c282ded9596040ab80e07632dbf658387b0985af68. 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/ES5089602535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe40ece37881aaa2abd00f3fe4b149851660ef2275c620cec555e0b03d1d3f9f. 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/ES5089602539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e0e279375f0929f660cf3f0392f93e3cdb90769503cbf92fde850d59172a6f9. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5089602541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85fa47e9bb1d6156d438f927fb886bdc7df31217dbe853f862fb2821d04a55a5. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/ES5089602544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01262d96cbed2eddeaca0a723e5711e1c4af2ebb0bb403316fc270d4a0163b4d. 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/ES5089502548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e4679c2251e998245d59d7f7d51ecf174694e0b8732f7dc62375fbd4936cb75. 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/ES5089502551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26fc22869f120d161105c4b57fb6e52f1c991d342600f95db8ebb946eed3dea4. 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/ES5089502516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9664260b711badcdfae6ce75700bfca5348718078810add0243e4c9845d7b1d2. 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/ES5089502554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e213c45fd2cfeaa90cd27fdcb701b481466ffedc78f1547c9aa3689b11cc5a. 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/ES5089502556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39b211712576466e15a8a95c8e9ffa0e8e46220d302b7f1015b45369ca111ead. 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/ES5089502557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b3aee1d0418245bf366610b0aadc92204d17517ffbffe31d39b85ad306426fd. 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/ES5089502558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x965b5c7e691d3dbe723c31eb77a265196498681fa7f8de6e4581df2766a343c4. 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/ES5089502559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0327ebae36531dc1c03abf59acf623555d7710759770d0629ca61061f10c7199. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/ES5080500715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39f4c3fd3c76759a6f230530248226bad586754670afcde7765a4758af858aa5. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/ES5080500723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e019be3451ac0074dee95f61122bd88d4fceb7ef88d36fad5e43e995d185276. 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/ES5089502511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e350fd6a372daa189aed2b7c3afeb52429c6f85969d431c8399ed87784e3dad. 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/ES5089502518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x559228dba7a4de3439a85d7d242effbfad446a46d58a1f2496b3637bc6c7ea7d. 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/ES5089502561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7074579e4419df22f8381c1fca45e32537739b09a27199d938df34e3801e7ae1. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5089502562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29298a7e5a1f74c94c5ad0c9233da1cd11c857420aa84545fb69f56ef65c43da. 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/ES5089302510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf948c859739a8257848e8a183ad795ec0d3cfae4c4c9f12e171532bb4a7af17a. 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/ES5089402566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b1de615c8f627415c86281d4c06ce1df2ab2ce6ccc3053fa1df079b8845b12b. 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/ES5089302514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e04078e3934dceb76f727824b21001233f6bbd694e4d865b0b826a34a8aebf. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/ES5089402565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe35878a11781fa3ba67778655063aed3e641826b58162e4be922bd680f7dfe35. 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/ES5089402567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8411e35e0c8926564ea23818860bb9769519dc6b9ff0a8b3c3da4822a8b4ba6. 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/ES5089302524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc715ac0da95712ce75be06e766d18e6092ff26dece454961d3b1accec2c1fd95. 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/ES5089402513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f54d4ef788952890347562814f3843c048f3490314b9c3db4e7bf82b0d3beef. 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/ES5089302569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf82fac68018129d294978cbf0ed6fbe31e0386957c705d1978b211a825cb8ad1. 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/ES5089302570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcfce9632c10a820c2d2c1a48a7763a145d952b8847366069d69ff6595774346. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5089302525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16766af0f73857a29e249d93de1f5089ef3b5e0bee12479e27ecb40c34e0feea. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5089302572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b54486d5fd1c1ec5376c0445817cf0459f20e568bb6a7c8386ed3eac77e6774. 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/ES5089302573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29298a7e5a1f74c94c5ad0c9233da1cd11c857420aa84545fb69f56ef65c43da. 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/ES5089302510.