1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35291c88a978f895ab56f98c1908f5763e50aa9c451fa8de53729f113801a266. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5ba8e277-f76d-4bef-9a07-dd3361b733fd.json and https://artists.proofprofile.net/proofs/artist/5ba8e277-f76d-4bef-9a07-dd3361b733fd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06dc0d5a21077b3cdcfd7b2c6d77b1993403c79f0494c5b64c79dac68f953bf3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/77eU2CPN6ENhvQdW6m83O2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77eU2CPN6ENhvQdW6m83O2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d92892190ac5e0f2b5578a6cd98777b21a3533e3be37c30a0dfc52114fa4c3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1qm2glQmD1gOSqUlHbBxnQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qm2glQmD1gOSqUlHbBxnQ.
{"copyright_id":"0x04c4ad170f87770e6daeb24392ccd079eaabf7eadd2ff4de411e7a12d6d6e37f","isrc":"ES71G1500617","name":"Cowboy Kate","registered_at":"2026-06-28T03:31:02Z","spotify_id":"13xdKce0QlWdD8gJHsax54","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04c4ad170f87770e6daeb24392ccd079eaabf7eadd2ff4de411e7a12d6d6e37f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/13xdKce0QlWdD8gJHsax54.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13xdKce0QlWdD8gJHsax54.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ab184f85712df59b0b156cbaa7fae05cf40b67c752bf1ab13792866367a4dd9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0C8BGJdjlBPnQJ2raRU5wd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0C8BGJdjlBPnQJ2raRU5wd.
{"copyright_id":"0xa2fcfec1dd4c9db7edc7c47d18a34684d86cb95fcffc587e0daba44d4c786806","isrc":"ES71G1500621","name":"Cambio de Plan","registered_at":"2026-06-28T03:31:23Z","spotify_id":"2JJ7Xsa7lvbzkYT8Gwpdr8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2fcfec1dd4c9db7edc7c47d18a34684d86cb95fcffc587e0daba44d4c786806. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2JJ7Xsa7lvbzkYT8Gwpdr8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JJ7Xsa7lvbzkYT8Gwpdr8.
Duermes Mientras Yo Escribo - Hit. La Canción
{"copyright_id":"0x08ba4627c5b954ba45bdb7582b308b50fd9e1cee4745469fa9c3d571aa901dfd","isrc":"ES71G1500626","name":"Duermes Mientras Yo Escribo - Hit. La Canción","registered_at":"2026-06-28T03:30:20Z","spotify_id":"2nO2cLkA07Niq6PrjCe69r","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ba4627c5b954ba45bdb7582b308b50fd9e1cee4745469fa9c3d571aa901dfd. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2nO2cLkA07Niq6PrjCe69r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nO2cLkA07Niq6PrjCe69r.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c133716fe1d545e4abce8bd28eef57e50d3507ca052af21fc9215f0336f0997. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/312UzTl2kIShaGcn0wBKse.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/312UzTl2kIShaGcn0wBKse.
{"copyright_id":"0xf968b2d97113ad5edaad8249dba43a9a52a83355df52d48c393a46ab3131ab9e","isrc":"ES5701000687","name":"Con Sólo Una Mirada - Con Bebe","registered_at":"2026-06-08T11:06:54Z","spotify_id":"2fWgEfhw74An7Hd0HQmWbZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf968b2d97113ad5edaad8249dba43a9a52a83355df52d48c393a46ab3131ab9e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2fWgEfhw74An7Hd0HQmWbZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fWgEfhw74An7Hd0HQmWbZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f23af7f7b5b1d548ef8e4f9340b01bc6836265691c0019eca30b7834a760693. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1HFPzFaQJ4TGmdcq01glJ1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HFPzFaQJ4TGmdcq01glJ1.
{"copyright_id":"0x682a1bd149785352086eeeca8a94a2ce8fb70232abcbdfe480fe01c824a40f78","isrc":"ES5701000684","name":"Desesperada - Con Belinda","registered_at":"2026-06-10T02:42:19Z","spotify_id":"2Cp6Sqisvvd9C1sasxFFzK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682a1bd149785352086eeeca8a94a2ce8fb70232abcbdfe480fe01c824a40f78. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Cp6Sqisvvd9C1sasxFFzK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Cp6Sqisvvd9C1sasxFFzK.
{"copyright_id":"0x19bd0d6cebf929ab269781b6a6853f9903aa74161148a4de18a611bdc28ce3d5","isrc":"ES5701000690","name":"Quiero Más De Tí - Con Hombres G","registered_at":"2026-06-26T18:15:07Z","spotify_id":"1mJrTm9PUN7TvxQI77xua2","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19bd0d6cebf929ab269781b6a6853f9903aa74161148a4de18a611bdc28ce3d5. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1mJrTm9PUN7TvxQI77xua2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mJrTm9PUN7TvxQI77xua2.
Escrito Sobre El Viento - Con Antonio Vega
{"copyright_id":"0xb8593fae3271ac61ff3750820716d0dc4c981fce48ae42e0d99a95708f3385ba","isrc":"ES5701000691","name":"Escrito Sobre El Viento - Con Antonio Vega","registered_at":"2026-06-10T02:43:11Z","spotify_id":"0q0Y4IdpXlXNdCi62nt9w6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8593fae3271ac61ff3750820716d0dc4c981fce48ae42e0d99a95708f3385ba. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0q0Y4IdpXlXNdCi62nt9w6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0q0Y4IdpXlXNdCi62nt9w6.
{"copyright_id":"0x70aef243df1a003090d9150c78aa63b12aa9b152e8b6d531b56d8dd40d2c7274","isrc":"ES5701000689","name":"Soldados Del Amor - Con Malu","registered_at":"2026-06-25T16:28:21Z","spotify_id":"6dNysR1rmRYYjHultk7SBL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70aef243df1a003090d9150c78aa63b12aa9b152e8b6d531b56d8dd40d2c7274. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6dNysR1rmRYYjHultk7SBL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dNysR1rmRYYjHultk7SBL.
{"copyright_id":"0x90bbb31a726c70d1463cc0bada3c38e00748b4818cc0537731cecca7f1a81251","isrc":"ES5701000685","name":"En Tus Brazos - Con Sergio Dalma","registered_at":"2026-06-19T08:37:14Z","spotify_id":"5kzTYpXVcRduGf8HgIY7M9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90bbb31a726c70d1463cc0bada3c38e00748b4818cc0537731cecca7f1a81251. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5kzTYpXVcRduGf8HgIY7M9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kzTYpXVcRduGf8HgIY7M9.
{"copyright_id":"0x00cd211a7a56205c580bcda1415b7e151d0b5facd0a4fc3d56ef4dcd525a5aeb","isrc":"ES5701000692","name":"Broken Strings - Con James Morrison","registered_at":"2026-06-07T19:08:00Z","spotify_id":"2Ufeq8o77FKhYFkoBHQtOt","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00cd211a7a56205c580bcda1415b7e151d0b5facd0a4fc3d56ef4dcd525a5aeb. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Ufeq8o77FKhYFkoBHQtOt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ufeq8o77FKhYFkoBHQtOt.
Deh! Vieni Alla Finestra - Con Antonio Campó
Marta Sanchez En Directo Gira 2005 La Coruña
Desconocida - En Directo Gira 2005 La Coruña
Sigo Intentando - En Directo Gira 2005 La Coruña
Vivo Por Ella - En Directo Gira 2005 La Coruña
{"copyright_id":"0x7fe308e56d6092a660f1e2664e994f89480950cf6701af7d657adaf969f18f35","isrc":"ES5700501181","name":"Vivo Por Ella - En Directo Gira 2005 La Coruña","registered_at":"2026-06-04T12:28:09Z","spotify_id":"6ZhIzH3zp2oWAFKKJUJwR4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fe308e56d6092a660f1e2664e994f89480950cf6701af7d657adaf969f18f35. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ZhIzH3zp2oWAFKKJUJwR4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZhIzH3zp2oWAFKKJUJwR4.
Soldados Del Amor (Love Crusaders) - En Directo Gira 2005 La Coruña
Con Solo Una Mirada / Lili Marlen - En Directo Gira 2005 La Coruña
Quiero Más De Ti - En Directo Gira 2005 La Coruña
Profundo Valor - En Directo Gira 2005 La Coruña
Sepárate - En Directo Gira 2005 La Coruña
No Te Quiero Mas - En Directo Gira 2005 La Coruña
Tal Vez - En Directo Gira 2005 La Coruña
Y Sin Embargo Te Quiero - En Directo Gira 2005 La Coruña
{"copyright_id":"0x320f479669eb95439791f527a69b8029dd02c1f0eaca5b07d9a9d5cf274efef9","isrc":"ES5700501180","name":"Y Sin Embargo Te Quiero - En Directo Gira 2005 La Coruña","registered_at":"2026-06-24T02:03:46Z","spotify_id":"4eYRS5IP6C5Cn7bUDLK4VN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x320f479669eb95439791f527a69b8029dd02c1f0eaca5b07d9a9d5cf274efef9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4eYRS5IP6C5Cn7bUDLK4VN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eYRS5IP6C5Cn7bUDLK4VN.
Los Mejores Años De Nuestra Vida (I Migliori Anni Della Nostra Vita) - En Directo Gira 2005 La Coruña
Desesperada - En Directo Gira 2005 La Coruña
De Mujer A Mujer - En Directo Gira 2005 La Coruña
Caradura - En Directo Gira 2005 La Coruña
{"copyright_id":"0xcc39c5979ba48573f941ec271c8eaecd9b554ac73ce056090b0add07afbd63ec","isrc":"ES5700400807","name":"Profundo Valor","registered_at":"2026-06-11T01:37:41Z","spotify_id":"1TYhsBEOibEcxYGwytEijw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc39c5979ba48573f941ec271c8eaecd9b554ac73ce056090b0add07afbd63ec. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1TYhsBEOibEcxYGwytEijw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TYhsBEOibEcxYGwytEijw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5096d1bf142fc8a74c25c3f618324d741eda9955a7b9c8f7603b57088d8fbfd0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7veGu99wm03lAj0tm53dLB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7veGu99wm03lAj0tm53dLB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe431771d0d61ab1a2ed31c2258963f894a863b26a52d94d9a90578871d317306. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5AfrB6OCt0Vtg32b2XwpkU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AfrB6OCt0Vtg32b2XwpkU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0d140016172a18228ec8f28a8ce549578858e65e0dd412df06a6a38a1958474. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1fJtlxBgwFn9z9T7hg4iGR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fJtlxBgwFn9z9T7hg4iGR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x610205268e87314da74fb5801b0c7d05649351efe8e2fe678a7ebd91239ef75f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7wmQLF0c69OJH3RU5GRxZx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wmQLF0c69OJH3RU5GRxZx.
{"copyright_id":"0xc8277d2ee83f9bd9bf974f89e10ed98ddcfa28fe039905aaeba993ee458220cb","isrc":"ES6410204010","name":"No Te Quiero Más","registered_at":"2026-06-21T16:24:19Z","spotify_id":"5WNeeUOXdIeNc8t8zi7Fup","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8277d2ee83f9bd9bf974f89e10ed98ddcfa28fe039905aaeba993ee458220cb. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5WNeeUOXdIeNc8t8zi7Fup.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WNeeUOXdIeNc8t8zi7Fup.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x770a008ffa1518477dd28bacb392d1a80a986013be52017091cd843564b1843c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6tfhrf5ZatTzlmwVOocAva.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6tfhrf5ZatTzlmwVOocAva.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a12fde4d7a735f81891f756bd596aacde3f218d3d7982c3a2680e19c1f4e89. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4wPzstWfyXpo4TfxWL8PfQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wPzstWfyXpo4TfxWL8PfQ.
{"copyright_id":"0x7cfe9c877981fb0a5fd91239c1ce66bbac9625a012557ac01092c67c32f4baca","isrc":"ES5009700005","name":"Amor Perdido","registered_at":"2026-06-06T21:16:04Z","spotify_id":"0wInfFyBqMpLijufd4waga","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cfe9c877981fb0a5fd91239c1ce66bbac9625a012557ac01092c67c32f4baca. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0wInfFyBqMpLijufd4waga.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0wInfFyBqMpLijufd4waga.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02eb38c6fa034525dfe29f82208f7d76e9918e8344b5c7a4b8df6cad00bf03c7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/16kFbS4HcKEThED2Otddyk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16kFbS4HcKEThED2Otddyk.
{"copyright_id":"0x0d19de0ba90b2a719a60e15c5f64450a7fbef490abbf067c76bae5486048cc22","isrc":"ES5009500051","name":"Arena y Sol","registered_at":"2026-06-04T06:23:16Z","spotify_id":"54cIvUzpzgTbhGkxmorKEG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d19de0ba90b2a719a60e15c5f64450a7fbef490abbf067c76bae5486048cc22. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/54cIvUzpzgTbhGkxmorKEG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54cIvUzpzgTbhGkxmorKEG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d8b21ec5b14dbfdd8968fba4612a5534ac741ddc4051317e0891cb079a72e5b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5ZztXHM4MV5wbFETyY1tLJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZztXHM4MV5wbFETyY1tLJ.
{"copyright_id":"0x610156b1a8b9ad0490cb6e66a020af461a1b0d6ffabddb334fd0316bb316d968","isrc":"ES5700600668","name":"De Mujer A Mujer","registered_at":"2026-06-18T10:13:52Z","spotify_id":"3wkVtrlOFMRdXs4UYcKCo6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x610156b1a8b9ad0490cb6e66a020af461a1b0d6ffabddb334fd0316bb316d968. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3wkVtrlOFMRdXs4UYcKCo6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3wkVtrlOFMRdXs4UYcKCo6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fcb7924982da3c9b107415dc44e9fba71457d0ffb3acd697acd64f1c605e451. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/20WaSPMyeIO7NntPpn1FM5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20WaSPMyeIO7NntPpn1FM5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4941892ad636179914444f25508eab485899fb14392d1550113a65ccdbfa48e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2tUXMyjRC7omKcolOhNjwj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tUXMyjRC7omKcolOhNjwj.
No Pare (feat. Marta Sánchez & Daddy Yankee) [Remixes]
No Pare (feat. Marta Sánchez & Daddy Yankee) - ADroiD Remix
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fe300bcdd014651736ab2c4baeadc6213abfdef311091cd99f304f8a86d4290. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4mim2LONFWdHFxH8TQVczc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mim2LONFWdHFxH8TQVczc.
No Pare (feat. Marta Sánchez & Daddy Yankee) - Andrea William Mix
No Pare (feat. Marta Sánchez & Daddy Yankee) - ADroiD Reggaeton Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddef76334b5634901ce9b4f712c8133284be8037763aa91f8710fdc8991cdad0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4oeWi8F8H4jZ0KxjYoyn94.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oeWi8F8H4jZ0KxjYoyn94.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c444ddd3097750576b9a8ea28cd141d47d34a6b973932760c6d7ea952082905. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5D5UwU5aFtcqxkqlCh1qKs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5D5UwU5aFtcqxkqlCh1qKs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf86668a705fb6102f9ef8d0878fbe17b856824f018a2fad18a965b97a367bcc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/77EcUkWgiOu1XZvtiRz1EX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77EcUkWgiOu1XZvtiRz1EX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce5ed9ca8daa2146be702f753711e49463dd786869a1370fa7074fbd5528aa87. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/116xNmj5kUriOoy5HnsnJg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/116xNmj5kUriOoy5HnsnJg.
Duermes Mientras Yo Escribo (Hit. La Canción)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06dc0d5a21077b3cdcfd7b2c6d77b1993403c79f0494c5b64c79dac68f953bf3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2z5chBqfSHGchFVp9sMsbd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2z5chBqfSHGchFVp9sMsbd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2618caf4c123241b81fb3e4b1a1d15e56ec8b36300894f108f62f7572bf308db. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2cLMmh2JBwm5mkSWdoNYWs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cLMmh2JBwm5mkSWdoNYWs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5035b46b72d9f03741c447b4cf9e78491cb0fb96b3ed511e8f777850b1c18550. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/34x18VRm6WhzazVa5xL8SX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34x18VRm6WhzazVa5xL8SX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3264c772233375ee4c67a610ad63d49f719c49546e6f1fd89d7ff0373df635aa. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/27K5B3o7BoAGuguCtT3rn4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27K5B3o7BoAGuguCtT3rn4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aa271a79a34664b239ae4181b417115126840e21ba7a43894edbcf55f7ac70e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3DGONc0fE55VL9d5P4rASD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DGONc0fE55VL9d5P4rASD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aa271a79a34664b239ae4181b417115126840e21ba7a43894edbcf55f7ac70e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2fs3z8LLvsEhQcBUdBbEnG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fs3z8LLvsEhQcBUdBbEnG.
Superstar-Wally Lopez - Extended Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0d140016172a18228ec8f28a8ce549578858e65e0dd412df06a6a38a1958474. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6liCwywXg2DLMzXjsIRD6n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6liCwywXg2DLMzXjsIRD6n.
Soy Yo - Pumpin´ Dolls New Diva Club Mix
Soy Yo - Pumpin´ Dolls Hardboiled Vocal Club
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf015739118f2e8979312d8b0cfce899fd6e0c93e74ff2ab4c8890c61edff5d55. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Ki6wKUY3Dza3he6pDRsJm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Ki6wKUY3Dza3he6pDRsJm.
{"copyright_id":"0x34653e06527c817d046112f33a372f5743ee663ae1b1ef4eb1819be60fe9e30e","isrc":"BK4DA2503462","name":"Colgando en tus manos - 2025 Mix","registered_at":"2026-06-06T20:09:19Z","spotify_id":"7eYlUatsMnnawyO7jMFeLa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34653e06527c817d046112f33a372f5743ee663ae1b1ef4eb1819be60fe9e30e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7eYlUatsMnnawyO7jMFeLa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7eYlUatsMnnawyO7jMFeLa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x610205268e87314da74fb5801b0c7d05649351efe8e2fe678a7ebd91239ef75f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0SCbhnrWxpe9G6sOPrMrf9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SCbhnrWxpe9G6sOPrMrf9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0d140016172a18228ec8f28a8ce549578858e65e0dd412df06a6a38a1958474. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4zWI718xVh8EZNS2UckFyW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zWI718xVh8EZNS2UckFyW.
{"copyright_id":"0xc8277d2ee83f9bd9bf974f89e10ed98ddcfa28fe039905aaeba993ee458220cb","isrc":"ES6410204010","name":"No Te Quiero Más","registered_at":"2026-06-21T16:24:19Z","spotify_id":"00WJJbNHSkWZaxltn70DQz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8277d2ee83f9bd9bf974f89e10ed98ddcfa28fe039905aaeba993ee458220cb. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/00WJJbNHSkWZaxltn70DQz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00WJJbNHSkWZaxltn70DQz.
{"copyright_id":"0xacfe888eab8fbe19985bf50ecb675d21fd857b26c32690e88c59c954d1e88e31","isrc":"ES5009800091","name":"Quiero Mas De Ti","registered_at":"2026-06-09T03:27:48Z","spotify_id":"3dYUwE8h0YhAHOhO9yUFjk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacfe888eab8fbe19985bf50ecb675d21fd857b26c32690e88c59c954d1e88e31. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3dYUwE8h0YhAHOhO9yUFjk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dYUwE8h0YhAHOhO9yUFjk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fcb7924982da3c9b107415dc44e9fba71457d0ffb3acd697acd64f1c605e451. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0EmlqWuWrsnSDn7OMixHLy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EmlqWuWrsnSDn7OMixHLy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d19de0ba90b2a719a60e15c5f64450a7fbef490abbf067c76bae5486048cc22. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0kQclm9BDQ0PEl1rlmhVUp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kQclm9BDQ0PEl1rlmhVUp.
{"copyright_id":"0xdb1ca123a4bec3ff1a7352392f8f558a5c4167b023bef85ccfbc66c00db9e8bf","isrc":"ES5709904445","name":"De Mujer A Mujer","registered_at":"2026-06-04T10:01:07Z","spotify_id":"6JzAnXz5sGhy53UwHQdOOP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb1ca123a4bec3ff1a7352392f8f558a5c4167b023bef85ccfbc66c00db9e8bf. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6JzAnXz5sGhy53UwHQdOOP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JzAnXz5sGhy53UwHQdOOP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb97ecbb2e4b13a7b42d89dd6cbcd6a70c5a77143ec8c7ee41c922313093c809. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2F8AJV30KtjwTHoxL0A9It.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2F8AJV30KtjwTHoxL0A9It.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x450267a41a1409f00ac5005779fc468f3e683a3e440393ec6121b32df3fa3f1d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6d2BADF9lbS94owqoFhtq9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6d2BADF9lbS94owqoFhtq9.
{"copyright_id":"0xa64448eef4ee2bb40f9dfbe90373e2c76731b51d2cd6d54c237eeaf4cc889a91","isrc":"ES5009800092","name":"Los Mejores Años De Nuestra Vida","registered_at":"2026-06-26T15:35:29Z","spotify_id":"66wkCA4HGMQHDQcEzOLa1I","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa64448eef4ee2bb40f9dfbe90373e2c76731b51d2cd6d54c237eeaf4cc889a91. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/66wkCA4HGMQHDQcEzOLa1I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66wkCA4HGMQHDQcEzOLa1I.
Vivo per lei - Italian - Spanish Version
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x127f5d98a0b7c0447684858d59d3a96e8c90a5f087b9a26bf20b4b39c6089fb5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Gu67Ugi8K0DKooDnPWrar.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Gu67Ugi8K0DKooDnPWrar.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a12fde4d7a735f81891f756bd596aacde3f218d3d7982c3a2680e19c1f4e89. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Dk1n7TIHO0ZakoKhLFdcF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Dk1n7TIHO0ZakoKhLFdcF.
{"copyright_id":"0x98d59655f2781c91795b3fc9a20ff05fe0aa7ccf3a292fedc5c71244b8aaad34","isrc":"ES5009500050","name":"Dime La Verdad","registered_at":"2026-06-04T12:10:02Z","spotify_id":"0PnR1CzW1gfdAxf3IhEgyT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d59655f2781c91795b3fc9a20ff05fe0aa7ccf3a292fedc5c71244b8aaad34. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0PnR1CzW1gfdAxf3IhEgyT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0PnR1CzW1gfdAxf3IhEgyT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c5fec1c8c305b6ca484ee82ac3bace2dbe8514da81e78320813cb23c550e451. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4NGlbxuTeXluEBQfNrmqY3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NGlbxuTeXluEBQfNrmqY3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b52205439b6847372152f3e5388e0d43cdab064c741163b5b101ffb2cf6af64. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7xiB4Jcx7XYTvAqGCB2LkY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xiB4Jcx7XYTvAqGCB2LkY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x770a008ffa1518477dd28bacb392d1a80a986013be52017091cd843564b1843c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4nPjYq7gBwpRTr7L76RcI4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nPjYq7gBwpRTr7L76RcI4.
Desconocida - Fun Mix Radio Edit By Jean
Desconocida - Fun Mix Extended Mix By Jean
Desconocida - Lazy Mix Radio Edit By Jean
Desperate Lovers - English Extended Version
{"copyright_id":"0xbe561f2ea467076a7512ce4ea5aab16c75e2b73c0d15235906e3847a323a58cf","isrc":"ES5709904454","name":"Desperate Lovers - English Extended Version","registered_at":"2026-06-10T00:42:04Z","spotify_id":"5lhbwyfkEvqfz0nz8qdkWU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe561f2ea467076a7512ce4ea5aab16c75e2b73c0d15235906e3847a323a58cf. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5lhbwyfkEvqfz0nz8qdkWU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lhbwyfkEvqfz0nz8qdkWU.
Quiero Mas De Ti - Noryb Siul Big Ben Dub
Quiero Más de Ti - Sweet Briz Radio Edit
{"copyright_id":"0xacfe888eab8fbe19985bf50ecb675d21fd857b26c32690e88c59c954d1e88e31","isrc":"ES5009800091","name":"Quiero Mas De Ti","registered_at":"2026-06-09T03:27:48Z","spotify_id":"3MvklfIMit2YarcJSUJ4N6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacfe888eab8fbe19985bf50ecb675d21fd857b26c32690e88c59c954d1e88e31. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3MvklfIMit2YarcJSUJ4N6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MvklfIMit2YarcJSUJ4N6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb97ecbb2e4b13a7b42d89dd6cbcd6a70c5a77143ec8c7ee41c922313093c809. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4fiTfX2on92qzpGZwZFJh9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fiTfX2on92qzpGZwZFJh9.
{"copyright_id":"0xacfe888eab8fbe19985bf50ecb675d21fd857b26c32690e88c59c954d1e88e31","isrc":"ES5009800091","name":"Quiero Mas De Ti","registered_at":"2026-06-09T03:27:48Z","spotify_id":"4WMYRvBoDIOY0RgaCcWwbj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacfe888eab8fbe19985bf50ecb675d21fd857b26c32690e88c59c954d1e88e31. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4WMYRvBoDIOY0RgaCcWwbj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4WMYRvBoDIOY0RgaCcWwbj.
{"copyright_id":"0xa64448eef4ee2bb40f9dfbe90373e2c76731b51d2cd6d54c237eeaf4cc889a91","isrc":"ES5009800092","name":"Los Mejores Años De Nuestra Vida","registered_at":"2026-06-26T15:35:29Z","spotify_id":"2T0MWuZenylMv7CGB2rF8i","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa64448eef4ee2bb40f9dfbe90373e2c76731b51d2cd6d54c237eeaf4cc889a91. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2T0MWuZenylMv7CGB2rF8i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2T0MWuZenylMv7CGB2rF8i.
{"copyright_id":"0x6f9e22473e9931d077a4834edc8e101cb0870992ec32b107a8bd81cd2efcdcfa","isrc":"ES5009800099","name":"Más De Lo Que Pedí","registered_at":"2026-06-24T02:04:56Z","spotify_id":"6SsEqkltnysuQkC1lUmsuj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f9e22473e9931d077a4834edc8e101cb0870992ec32b107a8bd81cd2efcdcfa. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6SsEqkltnysuQkC1lUmsuj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SsEqkltnysuQkC1lUmsuj.
{"copyright_id":"0x127f5d98a0b7c0447684858d59d3a96e8c90a5f087b9a26bf20b4b39c6089fb5","isrc":"NLA319600416","name":"Vivo per lei - Italian - Spanish Version","registered_at":"2026-06-04T11:31:29Z","spotify_id":"3sp3rtKiCKebwCCygn0cKu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x127f5d98a0b7c0447684858d59d3a96e8c90a5f087b9a26bf20b4b39c6089fb5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3sp3rtKiCKebwCCygn0cKu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sp3rtKiCKebwCCygn0cKu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a12fde4d7a735f81891f756bd596aacde3f218d3d7982c3a2680e19c1f4e89. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5x7mbrcWBlPRz1S2uY0yOz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5x7mbrcWBlPRz1S2uY0yOz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x450267a41a1409f00ac5005779fc468f3e683a3e440393ec6121b32df3fa3f1d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5NQOdIzPEDuORXkUtaPKUK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NQOdIzPEDuORXkUtaPKUK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa88bfd7585938c202b4c6f877d5a65e6996c8829075da47d2067842bee885374. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5PS2FCLK4OcTNN2vqKED6w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PS2FCLK4OcTNN2vqKED6w.
{"copyright_id":"0x7cfe9c877981fb0a5fd91239c1ce66bbac9625a012557ac01092c67c32f4baca","isrc":"ES5009700005","name":"Amor Perdido","registered_at":"2026-06-06T21:16:04Z","spotify_id":"2gYKDBvg7EMGbeSCOJgD1C","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cfe9c877981fb0a5fd91239c1ce66bbac9625a012557ac01092c67c32f4baca. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2gYKDBvg7EMGbeSCOJgD1C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2gYKDBvg7EMGbeSCOJgD1C.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d59655f2781c91795b3fc9a20ff05fe0aa7ccf3a292fedc5c71244b8aaad34. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4DTe5qyn1TrMPT85h4SPEc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DTe5qyn1TrMPT85h4SPEc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d19de0ba90b2a719a60e15c5f64450a7fbef490abbf067c76bae5486048cc22. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6p2Guol0xh5bpjwxid7aDi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6p2Guol0xh5bpjwxid7aDi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4be7c1b3c2d1321158b33a9e2428b1bc08559848be6464738ac06887f5e2b206. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4kaYnfDHExhxZbFoVVrkOA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kaYnfDHExhxZbFoVVrkOA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63981155dedca41a74718d3f2e305f6d22c691a81a8086625e84c989acd66e96. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2L7kJk0j3WcwU99o96Zi7y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2L7kJk0j3WcwU99o96Zi7y.
{"copyright_id":"0xfcb1a7e875342faf0f0f4338ebc00d90a810524b9c0f48f9353bbcfcfe52a454","isrc":"ES5009500054","name":"A Contrapié","registered_at":"2026-06-26T11:22:20Z","spotify_id":"2xoBFyBIvUNWOewIozhUp8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcb1a7e875342faf0f0f4338ebc00d90a810524b9c0f48f9353bbcfcfe52a454. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2xoBFyBIvUNWOewIozhUp8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xoBFyBIvUNWOewIozhUp8.
{"copyright_id":"0xee56f1917a621f9d3fdc23c113d4da59a992a8fe1977aa366aa2164262fbe629","isrc":"ES5009500055","name":"Que Harás Tú Cuando Mueras","registered_at":"2026-06-26T11:10:31Z","spotify_id":"3ccXtGcvK9LAbdbWI8pPWl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee56f1917a621f9d3fdc23c113d4da59a992a8fe1977aa366aa2164262fbe629. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ccXtGcvK9LAbdbWI8pPWl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ccXtGcvK9LAbdbWI8pPWl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02eb38c6fa034525dfe29f82208f7d76e9918e8344b5c7a4b8df6cad00bf03c7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/67OvkZOH6WhWh1mNjlOnuR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67OvkZOH6WhWh1mNjlOnuR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67b86fe5287f9df5e35b38c21263d811db3e90d2df72411385c15c430ce2af83. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/18eQadLIsZTSM6DUktb69v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18eQadLIsZTSM6DUktb69v.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b52205439b6847372152f3e5388e0d43cdab064c741163b5b101ffb2cf6af64. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3XjUzTAOLnRiduXBxA6k1Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XjUzTAOLnRiduXBxA6k1Z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5844723052a67ba66df4a2741e2f18e510196cd03e6d8ed1e0fb6cbff7b3d2e8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5k66aF4o1rvutimJIvgBbM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5k66aF4o1rvutimJIvgBbM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fcb7924982da3c9b107415dc44e9fba71457d0ffb3acd697acd64f1c605e451. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5XRV6ZW1D8SpdXMXmuuhQi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XRV6ZW1D8SpdXMXmuuhQi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf7027344f3ff5b177a9bc2dbb2430b748967e37b0707a7d29b7e916857c1853. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6P4zI9fXFLHlio6RlDBTtR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6P4zI9fXFLHlio6RlDBTtR.
{"copyright_id":"0xdb1ca123a4bec3ff1a7352392f8f558a5c4167b023bef85ccfbc66c00db9e8bf","isrc":"ES5709904445","name":"De Mujer A Mujer","registered_at":"2026-06-04T10:01:07Z","spotify_id":"67jxHkrjpifloH9KIYxfs6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb1ca123a4bec3ff1a7352392f8f558a5c4167b023bef85ccfbc66c00db9e8bf. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/67jxHkrjpifloH9KIYxfs6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67jxHkrjpifloH9KIYxfs6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7465b5075d1e00a480f5c8ca516b829e80613b80b80c90649e7c42149269042. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ybcOZletye1SpZCtiw2kQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ybcOZletye1SpZCtiw2kQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x480f142fe7af090f5ab1253c21f550700e1ffadff5815bb34569599a730da304. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2q65zRKkmUSjW8FZRNVgho.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2q65zRKkmUSjW8FZRNVgho.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd49e06f5e2c959e2f4e1d3d0bd8a8d1db0273755210bcbf094977ab7b24e9a91. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/595OeYUcDiRIhVm9VfQQb2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/595OeYUcDiRIhVm9VfQQb2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8c827768717c437af5637657e3ff49d9d74aac1a71f262c2ac4f34805efe89. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1syitfwwLWQcpM8NGT0nHw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1syitfwwLWQcpM8NGT0nHw.
{"copyright_id":"0xd9a8c7868d7b52df4cd1c0d6a5b610d8959cec811692f498fb5d8a0dc4060281","isrc":"ES5709904450","name":"Lejos De Aquella Noche","registered_at":"2026-06-19T08:16:28Z","spotify_id":"0WwnRIR5IrO6TYS1ZxdLLV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9a8c7868d7b52df4cd1c0d6a5b610d8959cec811692f498fb5d8a0dc4060281. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0WwnRIR5IrO6TYS1ZxdLLV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WwnRIR5IrO6TYS1ZxdLLV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c5fec1c8c305b6ca484ee82ac3bace2dbe8514da81e78320813cb23c550e451. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/57Mw1rxBk1U1TvhGMHj6ON.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57Mw1rxBk1U1TvhGMHj6ON.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda034ce4b0fb88f048166fdf521abea1983330cf140d04704252e9db9be833c0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/68zEoImgLT6ECdmT0uikB7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68zEoImgLT6ECdmT0uikB7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb97b125f00d13fdb924abd679d3d37532ede45ec198e7af3e4f092717e5e3fb0. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5SAy9t55JSDZzFie9zjZ73.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SAy9t55JSDZzFie9zjZ73.
{"copyright_id":"0xbe561f2ea467076a7512ce4ea5aab16c75e2b73c0d15235906e3847a323a58cf","isrc":"ES5709904454","name":"Desesperada - English Extended Version","registered_at":"2026-06-10T00:42:04Z","spotify_id":"5cYW4JJQER4VJjDW9BV3cD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe561f2ea467076a7512ce4ea5aab16c75e2b73c0d15235906e3847a323a58cf. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5cYW4JJQER4VJjDW9BV3cD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cYW4JJQER4VJjDW9BV3cD.
No Te Quiero Más - Pumpin’ Dolls Radio Edit
No Te Quiero Más - Pumpin’ Dolls Timeless Club Mix
No Te Quiero Más - Pumpin’ Dolls Secret Dub
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fcb7924982da3c9b107415dc44e9fba71457d0ffb3acd697acd64f1c605e451. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0BUEWTaSbZSScG2MD7232u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BUEWTaSbZSScG2MD7232u.
Pop Español - Grandes Éxitos Y Joyas Ocultas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad6443f4bb5ac8b0d0591b7a376116eec5e57e104d7bc91390cd57ab61a0c704. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/13eiRusT4xilT7lC61lrmV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13eiRusT4xilT7lC61lrmV.
Lo Mejor De Andrea Bocelli - 'Vivere' (Edición Especial En Español)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x127f5d98a0b7c0447684858d59d3a96e8c90a5f087b9a26bf20b4b39c6089fb5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5rseLtNLAXcm5YwPwPWlAm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rseLtNLAXcm5YwPwPWlAm.