Leiva may refer to: Leiva, Nariño, a municipality and town in the Nariño Department, Colombia Leiva, Boyacá, a municipality in Boyacá Department, Colombia, largest town Villa de Leyva Leiva River, a r
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 0x169c22c10f1a874cec2e8be5887b2a95f1250b525683f38711efa78dc7fb0716. 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/e71a789f-c4bc-48ed-a6bb-5dec3463de3a.json and https://artists.proofprofile.net/proofs/artist/e71a789f-c4bc-48ed-a6bb-5dec3463de3a.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 0xf10b65fee9dc15e541e6df9369e1d22b241008b16f9f51a17a9cd1891c64cfd6. 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/ES5022100887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x691e5d2ba0ff7bc194d57c084e9ce31a160dbfbcda452363d42a218ca0cdac11. 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/ES5022100888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fae9531da1d2219c11eaa36a12c0c204ebb42b63b759ea9deb0184bfeabd131. 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/ES5022000856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x292cce60cec14fb1e6a49a8a1111f28ddac01db3e009f9c2082f2c800e9a275c. 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/ES5022000861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x911736a7559d9258efab7b11cca1354fd657c4877d719abf9864b2d556978c84. 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/ES5022000858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2290821d04d320d1e1d8ed2e23cf1507fe925ff5dc2f01aaae56702f0a6f49e. 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/ES5022100890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1902741972a7a7bffa1a34b27d3c41454932bd2df076d970cc56ea6e5e6687c. 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/ES5022000857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1399dc14f3ec3b21d8a2f48544dc5e0b220ac5bf3be2cdbacbdc3cde00ffb86. 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/ES5022000863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa123ed418f8481e4886d33faec1bcc7739bae91b5132637e30183e699edcd765. 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/ES5022100891.
Peligrosamente Dark (feat. Silvana Estrada)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7afdc939147ce31bd57bf3a7af140df134f7aee63a82c95af75c627f86990b76. 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/ES5022000864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1ab9aab412ba04e83dfe8b6aabeb26ffcb7ea857c427a07a3a29ea01ca332cc. 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/ES5022000862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b03b39a3edff68ced0ecf803f822a35410987c8d4c8a63c3fc4ebf706954cd6. 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/ES5022000860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bd751a8529cabafe45764fe39949d11edd4e048fcb29023d753c8e5d0639c00. 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/ES5022000859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf09f9a711af72d3f2b7b1f549b2bff54ba34fa82a021ec2ee5a3473e419a83cc. 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/ES5022100892.
La Lluvia en los Zapatos - Madrid Nuclear - En Directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8d842b8b0274c91c40c7cd3a0d17e383eab9f3573430167fdad335c36215450. 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/ES5022000585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b56f61ab74772e728ca1db4ae571b5341906a1af90819bb2d437776a64bc659. 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/ES5022000586.
Guerra Mundial - Madrid Nuclear - En Directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be465d9a870c8c4ea4a3c56db121564fdf198c40d9faefe33baebec6dfb59d2. 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/ES5022000587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f61f9dd08918a681f6c0238a20f599c0a6de9447306d86c6722c695c89d12ab. 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/ES5022000588.
Superpoderes - Madrid Nuclear - En Directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d6c62c972a3902b86c4e9e729cb82775a00a890520d9a1b68bafae0b1aaac5. 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/ES5022000589.
Breaking Bad - Madrid Nuclear - En Directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe645d3c78b8224fdaa4a9c83317cc4b4794a3781bf7f98c380892c2a00a3d294. 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/ES5022000590.
A Ti Te Ocurre Algo - Madrid Nuclear - En Directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc79da41985a117526e9ef3f51e723156b599925b8f0042c220a41cfa92d2905. 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/ES5022000591.
En el Espacio - Madrid Nuclear - En Directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6afcd8022b7c89110e300acb774f54777a4252a0367add6867b80f28db07eb00. 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/ES5022000592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4968c858f0bf3af49d0ab359e54df391673e2da1ef3cf9272c3bb7370b0af47b. 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/ES5022000593.
Electricidad - Madrid Nuclear - En Directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cd7ab3601c5aa4ead10b9df301b5ac2c0a380f60beec847b9166c1a3d53b6d6. 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/ES5022000594.
Como Si Fueras a Morir Mañana - Madrid Nuclear - En Directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd647d831dd7f26fe8c83bc8f2da352c6327309487a226c3c46c7a436674a0049. 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/ES5022000595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff422a61c87e0c97ad96b7b2bb4bc5c8b298130e8af715b8a5ad12c253f090a5. 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/ES5022000596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff5786815ef008b966d6375a1e4091902c581de656f56c72e36512e9e6058a9f. 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/ES5022000597.
La Llamada - Madrid Nuclear - En Directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e8949e6029779c5ec40044cb91c9546e2664484f3068bacfedb01fa4f2d914. 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/ES5022000598.
Mi Pequeño Chernóbil - Madrid Nuclear - En Directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4ae5ea41bad3bcd7491fbde8425193122cbb538c8cbe1d67fc730a372dd7c46. 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/ES5022000599.
No Te Preocupes Por Mí - Madrid Nuclear - En Directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ad8d7327ed61cccc31c8183ef9e75dbcdbe2a128262748f708240813a93e45. 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/ES5022000600.
Como lo Tienes Tú - Madrid Nuclear - En Directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x701a11b5142ce8176ce5902e433d857f34bdbc7d8770870f37ad7ad9148698b7. 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/ES5022000601.
Terriblemente Cruel - Madrid Nuclear - En Directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6dbfaa7ef8625edbfed033b163c212a38003b9275f6950e33087bd4da5422bb. 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/ES5022000602.
Estrella Polar - Madrid Nuclear - En Directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07dc1a9d6fd53557474f3a47b4795b34d68f3a6beefde4246477fa82980892d7. 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/ES5022000603.
Mirada Perdida - Madrid Nuclear - En Directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x775cbc6d4be4689660dd15a10dfa621dc13c55a931b6ee34127969ae7e506a20. 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/ES5022000604.
Sincericidio - Madrid Nuclear - En Directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcf9b9c6f85cbc5e25423978213af1766d2d55603a13c0f9fb7f241b2d64a5fc. 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/ES5022000605.
Lady Madrid - Madrid Nuclear - En Directo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd354b4f6d687b8d2e315ff45f932ed45a93ffa604f165f7f53eae300bf819dd. 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/ES5022000606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f7e94923ddaad60d17700f3ea71bb49d455c05073376c4c7acda128c4a38a3. 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/ES5021801181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefddab22b5592a35bfb5f71f349566cf2b51ee45286a093f317c123362a410eb. 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/ES5021801182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6fbfade17b6939fd7b6b5ef467458b6a8e7fc4da4188cc7ba7ed1d7ff405531. 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/ES5021801183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x796bbd0ffbabb691b005a45a9a09e4a1a5d05f3fb2ae23ee9eb8496e7d94cbf5. 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/ES5021801184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04f425fb87b41adc9bf0d7c06a57175af22c18b61f5384569b145b86d3ec09ba. 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/ES5021801185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadd81d4b68910f08205daf76e893cb111f3aa9d5c3b92c8811019658655fd982. 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/ES5021801186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2195014149975969d477fe2de43981535e4fe3e576148c9f8985a1e17469de4f. 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/ES5021801187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa48ea72776f99d2bb2da8e222a499fb8ffd145a4ef462faf4b15b92243b4f453. 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/ES5021801188.
Godzilla (feat. Enrique Bunbury & Ximena Sariñana)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb7024aa815008a4cdf07d45d5224f8cb78f855030457282d09d6cddaf02f0fd. 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/ES5021801189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x410a2d7d8046590d86e5e241c064f4f2263d4e00d0ebd311ccb9ea588cf0bcd5. 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/ES5021801190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c8f4d59cc40c03466015e6c9bad735f258c65aef2df43ce586338cda9a1512d. 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/ES5021801191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f27d92731a95a4d86dc04d6a65bb8f989f97756ec8bfbc9f63e0940b12d02b7. 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/ES5021600391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf01f2b465c8f0303acf8d7da8ba29b1dab5f4cb9aaca7810d35507f985ee43e2. 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/ES5021600392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x059bfdec2b0252259437f3c3ed12b5fe8539ab8fc02c28cd8700cec582cbc721. 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/ES5021600376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4f11bccba0bd8954d9ad595a5b5f49a0078d1700f408a21974e570d75f5e13. 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/ES5021600393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d8c46e2b73218f2e0188f9a78321fa28b2aca36328f7a03a69462778d71da34. 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/ES5021600394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f8e21941e76a2c39593e32c27c57ac573403c5660306c7bc1b29abeb555c9b9. 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/ES5021600395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33fb3670cc8962ac1be2ba255ed89d5bb43cdc8efbbd9d43739777441fb567fc. 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/ES5021600396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93f0cd16c5728632ec82f5166c2d869be0b704c3694234c6417cbf2992a93414. 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/ES5021600397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ed59aef0abda184a3c7d6a3fa3495ca7717fe1b6090b4562f4df1cceec8653. 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/ES5021600398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bcb50bfe62e069047eaec087851ed9811f4461f1dbe512aa9c42597c326759a. 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/ES5021600399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc76308f0a28463081befc951a5117a9374fb065ca3453bb30ea7c9e17a9c86c8. 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/ES5021600400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe120451011b5dc93c0bca6760b0e8a94b7e7e6b46ed1fe865d54f000cacdbe0b. 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/ES5021600401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbb0d0d17027053651517c701be210a15844ec1f3e0865f48298df63f59b2abb. 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/ES5021300701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e717cc228f5a9b8689edb0dcd3fcdd5744c4df7c267e382ed949eb15a9bf6b. 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/ES5021300744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd91e35cb0de4480ed223b59c4c80622b07c77bb84a5c3a4454271eb869984f46. 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/ES5021300745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f91715feac14b3afde21d2dc463541a4082b008b23d8ecc55e64ef033b6137d. 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/ES5021300700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45b7fba6e867a8a6b0b96d38d8c83c9d61ef5df021babdd7414be97c2b8fe149. 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/ES5021300746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52721598be294724b20978149c41f3a3a0731c66c449427e3b431246c92590b9. 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/ES5021300747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc789d817d17639d6df1a910ae764d77679572154838b62f17e11690005773ef8. 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/ES5021300751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e923a895a92251902fb132a8c3d4464535fe9ebe84417108b060f7e7828b19f. 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/ES5021300749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac69fead9966006b70d078a2c7bfe48ebe4507d44d52daa3dc948618c38749ac. 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/ES5021300750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1dffab70ebc9b77a7db07fd4388c3cdbbec05ac68fc228749ac8998b634b45. 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/ES5021300752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86d097f0f30870f52392c794e180fe7d794e6ffcb6ade4bc63abce2c87ada86. 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/ES5021300753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d85d4144bfbb24d048574c47bc71fbaaaee6f8ae90b1baa33e0d5016ce2d4e0. 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/ES5021100898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ecaebec75f0b09776e9295d10ff7f8124ce50de9eba51e8fffb2e0e26fb9f66. 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/ES5021100901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb111385e309326483f614e5d73c8ec6c4fb9551c0f24893c06f54164721a5f. 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/ES5021100903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fcf2b6fee98596089ace54684c71eb0a62eca7456b972d867ee5a1adb58a9a4. 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/ES5021100902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5139a8e83e6cf010213bef13c00c2d33193767dbeb31e34d49d24b543f626b09. 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/ES5021100916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94f6c26d49e261a35c2335bf8845469f0b32be07b6688d7b2c94e1fd908f3950. 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/ES5021100917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd19402d7ea1733a9907e9304aa72030e0138bd311d5fd9504cafbc98d12b35e3. 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/ES5021100918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8fa3b93ba66a6fd3d8f3909760344e18c26ac8a62dbaf8ef06cb444f58cc383. 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/ES5021100919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36227130ef3c89b32f3beccf311deef8d378511f6a1bd56309d6fdae792b75c8. 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/ES5021100920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabf31a15d925d4a43f93b521f5ce8c83b5ca135d89d6efb4a0ab908aaaf8591b. 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/ES5021100922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x561f9efe6bb745baaa99e1d71745d1e5ef522e9ccd31bea09254461791b1027b. 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/ES5021100921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f5238644cde8ba5e9e13749185c97325b5d783f6fd10f246f8c42c18b01541. 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/ES5021100923.
Sudando la Tristeza (with Quique Gonzalez)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2929094b6c2e1c321a75c80a498820e911da63ef4f319423b37fd412fa108843. 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/ES5021100924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c89fcf392c484bf11a24c9df7557f8bc986d2081dd982be7c5436ec9e826af7. 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/ES5022400379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x186d15a4465ee0df6c66cf8fb0d35d22ff008d403175b7d3402c3ea3e103b8cd. 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/ES5022302870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c417d93e450ddbbfc10193c93c5b823f1c3c33860b26a1f90fd68e0e963cc99. 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/ES5022302086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9531b9256f6a77b2228a81f14c428e7d3e34e43f64649ae919cb24995f859aed. 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/UYH122300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ee4c90334538a0da95a77aa21ab5c1d3986a80534d2de691bb663d0a971c563. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5022300554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf10b65fee9dc15e541e6df9369e1d22b241008b16f9f51a17a9cd1891c64cfd6. 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/ES5022100887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6947082f2acebfca28928c84cb8935916fecdb5e7cccf6368ac746080b22c2f. 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/ES5022100373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a68515c4d74d401e61c2da92e0746eb386d1f91d4a54066cfde01663385ff0. 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/AR6B52100017.
Baila Conmigo [Feat. Leiva] (En Directo Desde Madrid)
Baila Conmigo [Feat. Leiva] - En Directo Desde Madrid
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a6f2d46d5d10a2b946a06ae0de2ff3253466419b8c6c8573782f269aff0102. 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/ES5702001246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7663f559dc68cbc0758fb14b8ed7936b18abbff8c3c722e91e46ce11da9fcbdc. 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/ES5022000715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666cbc5b043785f6aec1861f7aa670f70d9e1f178e0b3592da793f77d68cb863. 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/ES5022000667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb340d5c81849e8d1aa7565abdc1addd4b73ca919e1ea210b836b4a5ccd2dd926. 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/ES5022000324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb0c42cb77528a0ffde182035c3d3616b4426563cdd377c91a62c6c628637c12. 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/ES5022000198.
Sixteen (with Fito Cabrales & Carlos Tarque)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f91715feac14b3afde21d2dc463541a4082b008b23d8ecc55e64ef033b6137d. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021300700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x882b043815eb56008aa2d1c94c140ef3689a2a6b30f0e0231987b7297d736e90. 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/ES5151300542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c6ebcbb121c294baf01d8cd7ce3e42d0762868462a6706153dce2da7e950092. 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/ES5151202088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ecaebec75f0b09776e9295d10ff7f8124ce50de9eba51e8fffb2e0e26fb9f66. 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/ES5021100901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x991691cec594aac69c112d93ed5b1d72f6ff895a1b4368b992223d8d363fdba3. 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/ES5702200558.
Sixteen (feat. Tarque & Fito Y Fitipaldis)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8fade34be12a6a67fb83a20c3817dfaac0589a5e78c7d46bf0c00bd04f3d1cf. 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/ES5021300884.
El Amor De La Clase Que Sea (Edición Especial)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x991691cec594aac69c112d93ed5b1d72f6ff895a1b4368b992223d8d363fdba3. 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/ES5702200558.