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 0x4b26ccc061f14839e68a8fe97b22fdb8357f591287c009204ed2fb7869822ad7. 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/aa754652-2988-4457-9645-9952f52a7b17.json and https://artists.proofprofile.net/proofs/artist/aa754652-2988-4457-9645-9952f52a7b17.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 0xd9c3b64e0a0e8de9c492e9c7868fbdb2a6153ef6da04d2bde93ac8cca415eb1b. 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/3i9RlCwMh2I0semxufRnyS.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/3i9RlCwMh2I0semxufRnyS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x568bf3e9671a2bd8b1ecc5943476968121d292f85f13bf8c2bf83e5026177e41. 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/6YJEDt34weV3LAdWaomFWR.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/6YJEDt34weV3LAdWaomFWR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41affefcc6a72242b13958a79cd7743ff343a3fe434a8b54502ed17f795b24f0. 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/3xWhZnwU6YQadvRlwZ4rhw.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/3xWhZnwU6YQadvRlwZ4rhw.
{"copyright_id":"0x1cb621a080b977999ae8c7614d37d1c7c2a45fd2aca00ad5c30a0bdcf9cc0d75","isrc":"ARG601010316","name":"Lo' Borrachos","registered_at":"2026-06-05T12:30:27Z","spotify_id":"6tmAF5lerIPsnbseSvG44j","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cb621a080b977999ae8c7614d37d1c7c2a45fd2aca00ad5c30a0bdcf9cc0d75. 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/6tmAF5lerIPsnbseSvG44j.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/6tmAF5lerIPsnbseSvG44j.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4abff0b3cc38ebc28a2c70e828cfc7166995ad6887f6469bf8db8276524318d. 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/6UdaRsVuTkCzVxCq6D4Vhz.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/6UdaRsVuTkCzVxCq6D4Vhz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bedfadbe19603d9a5393d5bc80a3ac749cb9df11f284ee2f6899b2d059c7e17. 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/6sRCoo5UJOzcN3EfxrQMDj.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/6sRCoo5UJOzcN3EfxrQMDj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb7df831e04e2f9a9d4efe6c618d73ef3114d4070eee9a1b7dd5db1495677f64. 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/1iSS6rdZ2riSuSl1f2RU3T.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/1iSS6rdZ2riSuSl1f2RU3T.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2effcf2f90472c8678a139fc8f4b6d5d887026110a850118ea8bb59307ff97e7. 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/0I02UuY4zLIppaSlOytnhy.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/0I02UuY4zLIppaSlOytnhy.
{"copyright_id":"0x90ed4e3d432aa3bdac6abf8ee2d96b07bafe8bb45a12fe8161f20e8ec0e0e394","isrc":"ARG601010321","name":"Alto Flash Villa Tour","registered_at":"2026-06-04T12:17:01Z","spotify_id":"5HMn2xnNSLkbFGbn1xdvGA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90ed4e3d432aa3bdac6abf8ee2d96b07bafe8bb45a12fe8161f20e8ec0e0e394. 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/5HMn2xnNSLkbFGbn1xdvGA.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/5HMn2xnNSLkbFGbn1xdvGA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec83dacd3764444625a062c6cbe64417fd34b2c2def9135b6691298ebf9c25cf. 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/2aJTAFg1QZ4o7ftICW3Zcu.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/2aJTAFg1QZ4o7ftICW3Zcu.
{"copyright_id":"0x0dd45d18051f1a68b6227990ef4fb6db4a22bad9ad5bbe9e2e10f813ea6c6b0e","isrc":"ARG601010323","name":"Sabrosón - Mix","registered_at":"2026-06-10T14:16:09Z","spotify_id":"2iEBvwKzlCQTG35EaMwNNs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd45d18051f1a68b6227990ef4fb6db4a22bad9ad5bbe9e2e10f813ea6c6b0e. 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/2iEBvwKzlCQTG35EaMwNNs.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/2iEBvwKzlCQTG35EaMwNNs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54f5054fc0d56d67de16e5d75597745754b7cbd5300e5699bda50cc54e117c65. 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/76lIaPdhevKl22z8Tc0SAu.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/76lIaPdhevKl22z8Tc0SAu.
{"copyright_id":"0x67f86ba6ec5d1a3d7b185ceeafc63b729f3bb32b11926d963151a15a659dec14","isrc":"QZNJW2316495","name":"Vals del Cau - En Vivo","registered_at":"2026-06-27T02:25:57Z","spotify_id":"5muFRSfM1Yy2ocysQ581aZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f86ba6ec5d1a3d7b185ceeafc63b729f3bb32b11926d963151a15a659dec14. 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/5muFRSfM1Yy2ocysQ581aZ.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/5muFRSfM1Yy2ocysQ581aZ.
{"copyright_id":"0xfecd0941ee66ae5092a153a8df4b61cf06b5314d211c96dd3ffaf09ad76cf47e","isrc":"QZNJW2316496","name":"Revolea Pa los Pibes - En Vivo","registered_at":"2026-06-20T06:16:24Z","spotify_id":"3Aid1WsRRppAY1H2Ip9ArW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfecd0941ee66ae5092a153a8df4b61cf06b5314d211c96dd3ffaf09ad76cf47e. 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/3Aid1WsRRppAY1H2Ip9ArW.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/3Aid1WsRRppAY1H2Ip9ArW.
{"copyright_id":"0x562502e8f003a92ff3d730771d8aacdb3c2ca3763e728fbd42b1aaa4e332ec19","isrc":"QZNJW2316497","name":"Que Peteas - En Vivo","registered_at":"2026-06-25T21:54:48Z","spotify_id":"4YRfGOAt1s91V7SDvgFdOo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x562502e8f003a92ff3d730771d8aacdb3c2ca3763e728fbd42b1aaa4e332ec19. 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/4YRfGOAt1s91V7SDvgFdOo.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/4YRfGOAt1s91V7SDvgFdOo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1330500054784bf8845ccbd6da4dd438e8815c721ae780836a4711aa344a3c15. 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/7Bw9KnVrz44UhYsfFDWOGL.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/7Bw9KnVrz44UhYsfFDWOGL.
{"copyright_id":"0x6336bdd25131df4641cdf1c120ea02d52c6d7f0278c57dce2935f20e0ae1f3c1","isrc":"QZNJW2316499","name":"Re Loco - En Vivo","registered_at":"2026-06-24T13:21:51Z","spotify_id":"6tYpcWMQJFTFfZnWqxLr9B","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6336bdd25131df4641cdf1c120ea02d52c6d7f0278c57dce2935f20e0ae1f3c1. 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/6tYpcWMQJFTFfZnWqxLr9B.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/6tYpcWMQJFTFfZnWqxLr9B.
{"copyright_id":"0xb67f4ed50c9eb972c25ad439d0b195d9fa04ef67c2331381ef2c6e8f5a5e53cb","isrc":"QZNJW2316500","name":"Cumbia Pa Bailar - En Vivo","registered_at":"2026-06-27T05:37:21Z","spotify_id":"6V7JcdGG0Ardwtrd4HiPPc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb67f4ed50c9eb972c25ad439d0b195d9fa04ef67c2331381ef2c6e8f5a5e53cb. 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/6V7JcdGG0Ardwtrd4HiPPc.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/6V7JcdGG0Ardwtrd4HiPPc.
Caravanero / Adonde Están los Cumbieros / Mueve el Culito para Mí / Dale Borrachín
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c9a80eb351be7e5fac9de3ed431c0d543673480651ed966d2299ce38f36ecf2. 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/1zI6uadTm3vn7qX7e62dkZ.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/1zI6uadTm3vn7qX7e62dkZ.
{"copyright_id":"0xafb90f7efc81a515140a4c97b359daa05aa32d5503f8d12fde2645dcf828d149","isrc":"ARG601010292","name":"Revolean Pa' los Pibes - En Vivo","registered_at":"2026-06-20T06:15:46Z","spotify_id":"1n9Ucz8odfpAVi7LAYXQXR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafb90f7efc81a515140a4c97b359daa05aa32d5503f8d12fde2645dcf828d149. 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/1n9Ucz8odfpAVi7LAYXQXR.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/1n9Ucz8odfpAVi7LAYXQXR.
{"copyright_id":"0xcc36211eaa05bdb0ac0c6c7fa0a0c620ded488a40b5941afe3d376e88830dd97","isrc":"ARG601010293","name":"Que Comiencen Su Meneo - En Vivo","registered_at":"2026-06-09T17:44:45Z","spotify_id":"3Kh8WwYbRdr5w52YIsGbHc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc36211eaa05bdb0ac0c6c7fa0a0c620ded488a40b5941afe3d376e88830dd97. 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/3Kh8WwYbRdr5w52YIsGbHc.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/3Kh8WwYbRdr5w52YIsGbHc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7844118abd687b3d15fcc9d3e6b5517f0c622cf0810cf5b29896b862abd9c093. 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/2lpGc5B7jzC4AagrW62qjI.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/2lpGc5B7jzC4AagrW62qjI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6af426d757bd3d7c60d7e9f7a8d86611b8e3b0516f358f18c849be29ae030674. 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/3mXuF1AkgprVzDpzWcpU48.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/3mXuF1AkgprVzDpzWcpU48.
{"copyright_id":"0x45c9fb0b00edc0cd84cb56ad3b1b88cca999f23e6527211cea8e8e2f9da1c42b","isrc":"ARG601010296","name":"Sucundum Bum Bum - En Vivo","registered_at":"2026-06-21T02:32:01Z","spotify_id":"7JQjkVlVB9OJ35sVMTY0aZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45c9fb0b00edc0cd84cb56ad3b1b88cca999f23e6527211cea8e8e2f9da1c42b. 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/7JQjkVlVB9OJ35sVMTY0aZ.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/7JQjkVlVB9OJ35sVMTY0aZ.
{"copyright_id":"0x7f436af6932378d9cb9106db667c22d4e213fc87ce882ebeeb76e2b2b840a2af","isrc":"ARG601010297","name":"Cumbia Pa' Bailar - En Vivo","registered_at":"2026-06-19T11:19:48Z","spotify_id":"2KF3kgm9Lqu4kCs8hWi9XH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f436af6932378d9cb9106db667c22d4e213fc87ce882ebeeb76e2b2b840a2af. 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/2KF3kgm9Lqu4kCs8hWi9XH.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/2KF3kgm9Lqu4kCs8hWi9XH.
{"copyright_id":"0x2b3e6541e52b46abeb05b87ed6cfbe8aa982d7943e6bb9b4905e71fe4637fbb3","isrc":"ARG601010298","name":"Sol Negro - En Vivo","registered_at":"2026-06-08T03:14:06Z","spotify_id":"1w3btmsMVVMF9aG2IhyWWw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b3e6541e52b46abeb05b87ed6cfbe8aa982d7943e6bb9b4905e71fe4637fbb3. 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/1w3btmsMVVMF9aG2IhyWWw.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/1w3btmsMVVMF9aG2IhyWWw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d4a64e62335d7276f632b7a6e773a2a9df8ae53a6938eb8eea15173d82c5c03. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:42:11Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4uqQtsxzX1W9G0O58svtX5.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/4uqQtsxzX1W9G0O58svtX5.
{"copyright_id":"0x180b1f837fa1a9478d399bacc73bfd0d0c532c89fa5c571569b7e13a9a6744d6","isrc":"ARG601010300","name":"Vienes y Te Vas - En Vivo","registered_at":"2026-06-02T01:22:10Z","spotify_id":"6TjT0xHmKOq0ucSuh96SKa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x180b1f837fa1a9478d399bacc73bfd0d0c532c89fa5c571569b7e13a9a6744d6. 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/6TjT0xHmKOq0ucSuh96SKa.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/6TjT0xHmKOq0ucSuh96SKa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc3a806b1b3871c6a1d7167b55a261fee47354f91c5cc09e914a16261d9573d. 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/2XGmXHC6Qt3MiErJ98PVZy.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/2XGmXHC6Qt3MiErJ98PVZy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf976a927c1ada303d218363770f8e24c012f0a470e826d7857653016487fe84e. 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/4DvuUui7uVDvog30s2094h.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/4DvuUui7uVDvog30s2094h.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x854495343e438c8f7b04591894c3d71ca0c0f9592dbf323a571497fea8c1c478. 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/26u39w9PFs80cDc9LenYE2.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/26u39w9PFs80cDc9LenYE2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33b2a827bf4e25f46dd7df2d2be425223c39c28c06163b437369c050258694be. 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/5pYo5KGUDKjZXUzbAOTziW.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/5pYo5KGUDKjZXUzbAOTziW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x872671a5b04c292a597aee92a84e9954ad32064367b43375d08653b4e3a326c9. 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/4TqGPJNX2AeZ0K58pkTJ4N.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/4TqGPJNX2AeZ0K58pkTJ4N.
{"copyright_id":"0x66f85c7c6fd4bbd792d6c7320bb81de9a8ada113bf8d3218bf99a880012c6aeb","isrc":"ARG601010306","name":"Alcen las Manos - En Vivo","registered_at":"2026-06-18T15:20:08Z","spotify_id":"6AYpmfnBqalTsWo7hapwad","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66f85c7c6fd4bbd792d6c7320bb81de9a8ada113bf8d3218bf99a880012c6aeb. 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/6AYpmfnBqalTsWo7hapwad.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/6AYpmfnBqalTsWo7hapwad.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9111810276a840f2d23907257b2a1035bccd204b6cc7411524510c1877a9147f. 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/4Gc0SGWND2kxOTGEPXeZl5.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/4Gc0SGWND2kxOTGEPXeZl5.
{"copyright_id":"0xcfb5ce95d3f2b9c6e6f0282af536d2b818b3caed0124fd1165237cf8a0580bde","isrc":"ARG601010308","name":"Lo' Borrachos - En Vivo","registered_at":"2026-06-27T02:23:11Z","spotify_id":"2yF9Xy7AzTZ5A6vNL4piU6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb5ce95d3f2b9c6e6f0282af536d2b818b3caed0124fd1165237cf8a0580bde. 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/2yF9Xy7AzTZ5A6vNL4piU6.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/2yF9Xy7AzTZ5A6vNL4piU6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c990a17f8904e5d9f9a1d75859d0da20bae46624a640075baf771130ccbe79b. 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/1cnX2Fnb9cdbjEVJRSlVDZ.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/1cnX2Fnb9cdbjEVJRSlVDZ.
{"copyright_id":"0x886851300bb74ed75cebaa2391bc0376e29108ede4d03acf87e6cfe783d0c129","isrc":"ARG601010311","name":"Muchacha Sola - En Vivo","registered_at":"2026-06-05T16:52:14Z","spotify_id":"0xjEOOU8M5QpV2dTfV25Oi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x886851300bb74ed75cebaa2391bc0376e29108ede4d03acf87e6cfe783d0c129. 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/0xjEOOU8M5QpV2dTfV25Oi.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/0xjEOOU8M5QpV2dTfV25Oi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd372b4d2610cda76230d06b9207db0d49bf749b6511ee487aff1f420b36c3d26. 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/2CkksMECnuHhV7d91220Hm.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/2CkksMECnuHhV7d91220Hm.
{"copyright_id":"0xac0c8d3653078905eeb02b295705029a9972c3279df44e400f12cdfdbea9120d","isrc":"ARG601010406","name":"Mueve el Bum Bum","registered_at":"2026-06-22T00:54:51Z","spotify_id":"6TfjpNxSgLfvruShfhkTdS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac0c8d3653078905eeb02b295705029a9972c3279df44e400f12cdfdbea9120d. 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/6TfjpNxSgLfvruShfhkTdS.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/6TfjpNxSgLfvruShfhkTdS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af846caad74aec39e4c4cb5311f08ca3e8ff963677f00d3c2a53d6f99064369. 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/2VnehfkcQBTzwMT0MYIfxx.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/2VnehfkcQBTzwMT0MYIfxx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8931fb4be085a52507a429f3c5669435bdc9faa7134fe45f4426e299f5a91576. 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/1PoBGqiUSn3KIKqkx5kfDt.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/1PoBGqiUSn3KIKqkx5kfDt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf82181331081c9c738f091101c803955db16cc6fd359ece40437339e6d85f379. 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/6A9DihD83oqsUF6dC9PuAi.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/6A9DihD83oqsUF6dC9PuAi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x808766e7039a2e3db5f735324fca19c506d0b9e352690949259b25a39061f861. 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/73u7RrtlMs6Y9xKf7xYMgH.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/73u7RrtlMs6Y9xKf7xYMgH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cb2d697a6d1db5082edc266df116999a558f06a0b8241cec4174e5236713402. 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/5eNtzjDRm9Ia0UXnUfH5G8.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/5eNtzjDRm9Ia0UXnUfH5G8.
{"copyright_id":"0x15fddeccc737adaf3025e63adddafd59823d80af4325c3ecdf479493c7e2d04e","isrc":"ARG601010412","name":"Amor Prohibido","registered_at":"2026-06-04T13:33:53Z","spotify_id":"0jwK1Db1clUXBKCPnr19iM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15fddeccc737adaf3025e63adddafd59823d80af4325c3ecdf479493c7e2d04e. 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/0jwK1Db1clUXBKCPnr19iM.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/0jwK1Db1clUXBKCPnr19iM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x625bd3db7887315e397f23394d288ea6c7bd7852791a4e2de0ec40f81c9698a2. 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/5UHcuWIabFQHCAW4wAdubY.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/5UHcuWIabFQHCAW4wAdubY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x393f23d7e7806b3acdac3e631765df0b9d075c17b067d4d0ed2f70d401049352. 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/2OPiZPkyo3KQoL3IuR8svH.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/2OPiZPkyo3KQoL3IuR8svH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f743cf43ac9d62200147d7a4247767e027950b64babc2da792a55c91dc55ace. 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/7FFXGdcZQ90Xq4GtGsZXW0.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/7FFXGdcZQ90Xq4GtGsZXW0.
{"copyright_id":"0x3e372b922b6754f077f8faeef7877e37b3fac24b5c0db918a2c286fcc131af59","isrc":"AREA12300733","name":"Que Vuelvas - En Vivo","registered_at":"2026-06-06T10:46:35Z","spotify_id":"0Z5bUqfLXTPT0DfX5gIa6f","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e372b922b6754f077f8faeef7877e37b3fac24b5c0db918a2c286fcc131af59. 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/0Z5bUqfLXTPT0DfX5gIa6f.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/0Z5bUqfLXTPT0DfX5gIa6f.
{"copyright_id":"0x8f9bdbabd1e02f0bbc1f6c3d8f8125eeb035fc8fc04894b1d866e1d4fb92351a","isrc":"QZW9N2226311","name":"No Se Va","registered_at":"2026-06-20T06:13:18Z","spotify_id":"6chO9KsceHG3li2DGSOAz3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f9bdbabd1e02f0bbc1f6c3d8f8125eeb035fc8fc04894b1d866e1d4fb92351a. 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/6chO9KsceHG3li2DGSOAz3.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/6chO9KsceHG3li2DGSOAz3.
Niña / Me Enamore / Tu Cariño Se Me Va (En Vivo)
Niña / Me Enamore / Tu Cariño Se Me Va - En Vivo
Re Loco / Quiero Estar Con Vos / Vienes y Te Vas (En Vivo)
Re Loco / Quiero Estar Con Vos / Vienes y Te Vas - En Vivo
Intro / Alta Gira por la Matanza / Alto Flash Villa Tour / Dale Chetos Toquen / Cariñito (En Vivo)
Intro / Alta Gira por la Matanza / Alto Flash Villa Tour / Dale Chetos Toquen / Cariñito - En Vivo
{"copyright_id":"0x2a49cd9e71ca4b36924966f18cad886f0f4d0c41533814fcee7a869fa70ede2f","isrc":"AREA12200533","name":"Intro / Alta Gira por la Matanza / Alto Flash Villa Tour / Dale Chetos Toquen / Cariñito - En Vivo","registered_at":"2026-06-20T03:42:42Z","spotify_id":"6MNvDpXC0XFbH55bCGT0bH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a49cd9e71ca4b36924966f18cad886f0f4d0c41533814fcee7a869fa70ede2f. 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/6MNvDpXC0XFbH55bCGT0bH.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/6MNvDpXC0XFbH55bCGT0bH.
Intro / Re Volea Pa los Pibes / Muevan la Cola / Vienes y Te Vas / Alcen las Manos / Sabor Sabroson / Culito Pa´tras (En Vivo)
Intro / Re Volea Pa los Pibes / Muevan la Cola / Vienes y Te Vas / Alcen las Manos / Sabor Sabroson / Culito Pa´tras - En Vivo