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 0x50ca127108b663d8344f4e5248f819a0c341d61f4dbdf7123a3d00cef3ca753d. 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/5ea784b8-7a85-4700-ab1d-9192b61a845b.json and https://artists.proofprofile.net/proofs/artist/5ea784b8-7a85-4700-ab1d-9192b61a845b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Buscando Money (HUGEL, Jesús Fernández Remix)
Buscando Money - HUGEL, Jesús Fernández Remix; Edit
{"copyright_id":"0x606ce1a55cb7576e266b156e09aea7ce309ae6f62483e7003deffb02ac159cb7","isrc":"GBPQS2400154","name":"Buscando Money - HUGEL, Jesús Fernández Remix; Edit","registered_at":"2026-06-04T09:08:49Z","spotify_id":"3dAy1IdbTEDRlKGVTrmtYs","type":"track"}
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 0x606ce1a55cb7576e266b156e09aea7ce309ae6f62483e7003deffb02ac159cb7. 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/3dAy1IdbTEDRlKGVTrmtYs.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/3dAy1IdbTEDRlKGVTrmtYs.
Buscando Money - HUGEL, Jesús Fernández Remix; Extended
{"copyright_id":"0xe3d6c198a0754e9f3d9fd7fbc656ff4ee1097d57aec1bc2d51018d6565d4bc19","isrc":"GBPQS2400153","name":"Buscando Money - HUGEL, Jesús Fernández Remix; Extended","registered_at":"2026-06-06T00:55:30Z","spotify_id":"33W4sYB6uT13ATNgRunXyw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3d6c198a0754e9f3d9fd7fbc656ff4ee1097d57aec1bc2d51018d6565d4bc19. 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/33W4sYB6uT13ATNgRunXyw.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/33W4sYB6uT13ATNgRunXyw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5249046c557f9654219dbb8fc9eb32f14f09fcadd71304ce2fdf1041d18741d5. 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/74ZOH6oINL0U3ytmvip509.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/74ZOH6oINL0U3ytmvip509.
{"copyright_id":"0xff106bf2b674bcb5c74b801840b5448a2ddc9585f0ca6d0cad2d31770c594eff","isrc":"QZHN52483972","name":"MAMBO (Afro House)","registered_at":"2026-06-04T12:24:55Z","spotify_id":"6L5HXQUKATXlmWBj8N2Plt","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff106bf2b674bcb5c74b801840b5448a2ddc9585f0ca6d0cad2d31770c594eff. 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/6L5HXQUKATXlmWBj8N2Plt.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/6L5HXQUKATXlmWBj8N2Plt.
Yo Quiero Una Nena (Jesús Fernández Remix)
{"copyright_id":"0xe329d897b4799d4cc6d9a6d55cd0ae407585d8e8517941aebc46ba7d645e0bbc","isrc":"NLZ542400141","name":"Yo Quiero Una Nena (Jesús Fernández Remix)","registered_at":"2026-06-05T05:08:55Z","spotify_id":"1y8MeXmtqgqZ1pqg8TQKsd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe329d897b4799d4cc6d9a6d55cd0ae407585d8e8517941aebc46ba7d645e0bbc. 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/1y8MeXmtqgqZ1pqg8TQKsd.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/1y8MeXmtqgqZ1pqg8TQKsd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0d4467cfe246f3704618de83c33417a459f9f37122784c489c770ba4f72244a. 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/2GwxcCh1U9mUxeJbSZnYIa.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/2GwxcCh1U9mUxeJbSZnYIa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4cfc89dcf044e5433db7a7207a42a4b307aa44d3548341072c681e15af5f553. 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/11FJl59G59JF6pzqtFNFwX.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/11FJl59G59JF6pzqtFNFwX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b9185f4745d65e8def9b585e1651a1a302e2d76b3162cd6352a64598f8326f9. 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/5FrCM7H7vV57QhgYxz621N.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/5FrCM7H7vV57QhgYxz621N.
Nochentera - Carmen de la Fuente Remix - Extended
{"copyright_id":"0xe8f7fa3b5e209053bbb0d74a573da7d7fec081166cb4e81d1201111dcdc440ea","isrc":"IT0J22100610","name":"Hablando Claro","registered_at":"2026-06-09T10:44:41Z","spotify_id":"74li1Nfrm52AmcbYilZtzj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8f7fa3b5e209053bbb0d74a573da7d7fec081166cb4e81d1201111dcdc440ea. 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/74li1Nfrm52AmcbYilZtzj.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/74li1Nfrm52AmcbYilZtzj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x451b71f9dd495b3054de52e3cf131b24088362fdb35dc0a73e36803cf777b04e. 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/4kfcUGEHMaB4Kxq7YJX5Dz.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/4kfcUGEHMaB4Kxq7YJX5Dz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4805d460c5a56b15ab215d86dc766ece41df4000d69c400e19023b2c4aa3a428. 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/73rwtXZrkej76vKK8Cf2mB.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/73rwtXZrkej76vKK8Cf2mB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86a659219c7cea8564be325f758f3533a0f1b3fb109c97216d0425ec877c5968. 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/1nNVx4vzckw8Fz2RQtHoYj.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/1nNVx4vzckw8Fz2RQtHoYj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa920ffdfcf618ef7dd439e1063f3e831220dd7930cdfe2602882752fd7a50e10. 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/4ypF5zMgBeHA0jd6eeN6KL.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/4ypF5zMgBeHA0jd6eeN6KL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4529dd1df8f668f9f506accded8ab70cfa1d18f9ba35d278f461f62a95e0f8e. 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/2pNp5rGC2M3iZaQufritTn.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/2pNp5rGC2M3iZaQufritTn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82d6b6d9ebf6a9612818fbc5848d30f934c27a9f7152e753abe8d71ccf623ae9. 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/0gBa2YjIEsj58nTgZ2Yir5.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/0gBa2YjIEsj58nTgZ2Yir5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8dc3c9b4cb3ea3b50ed1e9eead38a85d143b1b3c5a18737c98236b7d2f49b14. 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/0USHJbZpjAymfViMMD2uWn.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/0USHJbZpjAymfViMMD2uWn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51d50f973780dbd9b5233960b63f80cbd5d28805305191acd0a790f873318f0e. 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/0QF9F4sBlklqqgxu30BzQr.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/0QF9F4sBlklqqgxu30BzQr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb151389cf16bf6f0e1e1501610799624c3968e4f01ef8aade8b195ddd97c3638. 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/1mwjZyV5MCVv19f85lO8rX.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/1mwjZyV5MCVv19f85lO8rX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbade29fe633af09127c4115b3221659f923db95d62affb46cfa1f07c963f2e3d. 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/0CfCXzIvE29n6It85itVxQ.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/0CfCXzIvE29n6It85itVxQ.
{"copyright_id":"0xb36cda07e68f9727c7a882fde60f8f9d3eb015ee26ff2ed1bc3ffbce4896c08e","isrc":"GBJAJ2400934","name":"Noche y Día - Extended Mix","registered_at":"2026-06-18T12:07:52Z","spotify_id":"1IxCzoxgoHiTu8elBRMxBK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb36cda07e68f9727c7a882fde60f8f9d3eb015ee26ff2ed1bc3ffbce4896c08e. 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/1IxCzoxgoHiTu8elBRMxBK.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/1IxCzoxgoHiTu8elBRMxBK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8276e4d994e9fd0ad5158ff14e1a70494698847f355064c024c30b968186a48a. 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/7mwHBQyDsNNede1HHRGLH9.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/7mwHBQyDsNNede1HHRGLH9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2098ac6a00e9ce500aa0098633483279262824fa11fe1e04f06a9c9fc61f2d40. 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/1muDjqHWpGWz83NKzWSOHg.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/1muDjqHWpGWz83NKzWSOHg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84aa262215daa97d1aa5ba6465d34679d8a5c91216cdb040f1ff63da904bb314. 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/6QdBcv60SBR6NmFXve4Cgm.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/6QdBcv60SBR6NmFXve4Cgm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e4dda7f231f59926f0e46054a1fb38d0b82a41ab69fc8b9040fa1f589f2018b. 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/5XEOekKXCVnvIu0elLC9Ll.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/5XEOekKXCVnvIu0elLC9Ll.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd672af6b2b139605145131a7752f16f9f5412ddffc9d4926499095b050b1651. 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/33zHv5sQmVDZHbWxbIh6h3.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/33zHv5sQmVDZHbWxbIh6h3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x318512fcaa7662df502640f65d718421ec2cc34c8f8e92b140330ae39d302ef3. 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/4qlO9OkTC07ixS049N4noC.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/4qlO9OkTC07ixS049N4noC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d6d645d64c560f84f8bb6588a0e43e6b3c773e08596b9a3dc70205e894ab90f. 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/35WqZgtll9LYtH4vC1zCzB.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/35WqZgtll9LYtH4vC1zCzB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21195c993d789d335ea34f2d8c4369c3464544a4cdd4128869975e8371a4979e. 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/5CYXLhAT28TKqz9XoAqpO4.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/5CYXLhAT28TKqz9XoAqpO4.
{"copyright_id":"0xa489bbe50b9c0d155de69b9e75de7ef9c4bcc3c9d8493cbbdd486ba71ab95cea","isrc":"ITLCJ2100634","name":"CORAÇAO - 20th Anniversary Mix","registered_at":"2026-06-01T07:16:52Z","spotify_id":"2KVAO2OAH6a9Tr2DqYL65g","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa489bbe50b9c0d155de69b9e75de7ef9c4bcc3c9d8493cbbdd486ba71ab95cea. 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/2KVAO2OAH6a9Tr2DqYL65g.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/2KVAO2OAH6a9Tr2DqYL65g.
{"copyright_id":"0x2a1a292ffda97b8a7ae2b4db519cef122a2472dc565092c8df2b989d72841534","isrc":"NL8RL2432135","name":"Ando High - Jesús Fernández Remix","registered_at":"2026-06-05T06:28:55Z","spotify_id":"58w7ta0nOHnx7VkpP2xcJF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1a292ffda97b8a7ae2b4db519cef122a2472dc565092c8df2b989d72841534. 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/58w7ta0nOHnx7VkpP2xcJF.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/58w7ta0nOHnx7VkpP2xcJF.
{"copyright_id":"0x857f88a2bceb54aec769ed6a7f33e6fea7bbea9ad84eba86cfc51a54f43a091f","isrc":"NL8RL2432137","name":"Ando High - VIP Mix","registered_at":"2026-06-09T23:17:54Z","spotify_id":"0vzuJEb08QccDAF6i1XXZ4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857f88a2bceb54aec769ed6a7f33e6fea7bbea9ad84eba86cfc51a54f43a091f. 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/0vzuJEb08QccDAF6i1XXZ4.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/0vzuJEb08QccDAF6i1XXZ4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62709ee7b6558df2123526e14a17dd88f001d9b020fdf958e81cce145e6654f6. 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/1mX5BufPRk5l43j8lTpQMe.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/1mX5BufPRk5l43j8lTpQMe.
Nothing But... Tech House Selections, Vol. 24
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb29180d093ea477bf0681202e7b6d9b3d7bee6e2869d600a8616b7da837f9ddf. 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/5zneUeoAgqLuMNPGCqB2nR.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/5zneUeoAgqLuMNPGCqB2nR.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72ddd2fe5518c1ee3958b265dc7968c3538d1cf96a6d67ccda39215df9d2f8a. 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/0lH3roojLsDVQWQb36u4h8.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/0lH3roojLsDVQWQb36u4h8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d68421dee3fa6e5364f9741e79dd0484e670f40d3baab18e6a28f16d7ca05aa. 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/3Rtn9Sv1JFJXhlLlT7AfjY.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/3Rtn9Sv1JFJXhlLlT7AfjY.
Báilalo Rocky (Jesús Fernández Afro Remix)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68eb440ab9cd006b32e7e9921202fcbe110c46d2683a983735722990c016bf99. 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/4J8HNL8aTL0Ia6O70b1xDA.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/4J8HNL8aTL0Ia6O70b1xDA.
Cancion del Mariachi - Afro House Radio Edit
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fa0b0bfe59c5e3cc2d36bd4045c0acacd159c822c1d673b512aa749d262506d. 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/56s1vV9CekRZx4Xnuitjnp.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/56s1vV9CekRZx4Xnuitjnp.
Cancion del Mariachi - Afro House Extended Mix
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x270822b3b37b109bdc38b3b66c1c853e1c2da9ee199c3333dcdd496662ce866c. 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/6fb1bMW4gFVeWI78F4J6NB.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/6fb1bMW4gFVeWI78F4J6NB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1337292939eaa70c58ec8ee081933addc48560cf68f2f9e19ebaf9a3d03800f1. 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/1usr4sGp86yqu6pRyhz73d.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/1usr4sGp86yqu6pRyhz73d.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x010afa1a3e604419e5260371fe50238ba786dfe64e0fde649573b071ac87e29f. 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/7K7FppVYpIsLU3UugLqgjf.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/7K7FppVYpIsLU3UugLqgjf.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x503014750e7528cde2153eb2f32fc3cf0416fb6ff05745613c24debcffe590f8. 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/52fdxR7dhpUlqz5QhYGtQr.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/52fdxR7dhpUlqz5QhYGtQr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f8346ad30e83113f32104a8c04808688a398f5336b11d5683a55760fbec0527. 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/20yNWKYokmxQdFJo9TchKE.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/20yNWKYokmxQdFJo9TchKE.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10755fd9995ccd580ac4018f6a60d78abc0169bfc6f5d679a89036f2559660fc. 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/3kAdakrIy81aqPiI1Y9yIG.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/3kAdakrIy81aqPiI1Y9yIG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0623f3412f89823fbdd83f28bf688bfc74d1174bf257cc9358095f44b23f3c94. 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/5YSyzuuDJLNcKzTUfK6Lta.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/5YSyzuuDJLNcKzTUfK6Lta.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88406ab9c2e788034e15d22294d8db85e82e8dfd326d06f125757502a448812d. 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/1qmuJGXFH9EHnbetoB7uqc.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/1qmuJGXFH9EHnbetoB7uqc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90dab5dbf13a24fc4dd3e32daf0d1440672949481092797573bd90314cf0f2f5. 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/7tgVdw3YmgZe2JyFHxpmq3.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/7tgVdw3YmgZe2JyFHxpmq3.
Yo Quiero Una Nena (Jesús Fernández Remix) [Extended Mix]
Yo Quiero Una Nena (Jesús Fernández Remix) - Extended Mix