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 0x6c74b403c4c12e7ff1e85bf6a87e9133ac0dc698993a3e15857db5ca8a21cf00. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d76a772b-ef17-4caf-a64f-3dcaa602cb67.json and https://artists.proofprofile.net/proofs/artist/d76a772b-ef17-4caf-a64f-3dcaa602cb67.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0x9cb19d4764b5f1e68e9c0de349796930b2c4ae9c448fcea229b8cd0fc0e3a0ee","isrc":"BX17U1800024","name":"A Vida É Agora","registered_at":"2026-06-08T07:00:39Z","spotify_id":"3FTACrUYyoD3WCHiqvqFH1","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 0x9cb19d4764b5f1e68e9c0de349796930b2c4ae9c448fcea229b8cd0fc0e3a0ee. 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/3FTACrUYyoD3WCHiqvqFH1.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/3FTACrUYyoD3WCHiqvqFH1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a3d3a57364cda704fa81fd44952002c2520ad3a03aaabf1710d95ed183c9437. 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/0959CaeegaLBP0rsv3XKWv.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/0959CaeegaLBP0rsv3XKWv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41750b55fbeb42f80be9dac33828570c4088dd3dcb42b0b6c635c4ee34911bf. 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/45GumVbmYHY4Q6j4WMg8y7.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/45GumVbmYHY4Q6j4WMg8y7.
{"copyright_id":"0xd74860dc5f5ee1b0ef5db94b2688cf35ae17e2b600950d565e1f4acf8533c932","isrc":"BRVR10900468","name":"Robin Hood da Paixão","registered_at":"2026-06-22T18:36:23Z","spotify_id":"6QLyGGw1aNSrFZeaC2tBu7","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd74860dc5f5ee1b0ef5db94b2688cf35ae17e2b600950d565e1f4acf8533c932. 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/6QLyGGw1aNSrFZeaC2tBu7.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/6QLyGGw1aNSrFZeaC2tBu7.
{"copyright_id":"0x400aa9ce9a7acf5effed215abed70f52d6945511cdde238b8223e5f978ab1f37","isrc":"BRVR10500585","name":"Fio de cabelo","registered_at":"2026-06-09T11:56:22Z","spotify_id":"3x6v4DAm1M1aVXfLeKqFMP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x400aa9ce9a7acf5effed215abed70f52d6945511cdde238b8223e5f978ab1f37. 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/3x6v4DAm1M1aVXfLeKqFMP.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/3x6v4DAm1M1aVXfLeKqFMP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0388b35b579746dfd0dd70991d1369212245b505fee070e639a70a20ec9f0a1b. 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/0pBhmf3n1TVP6LkOSEZUDM.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/0pBhmf3n1TVP6LkOSEZUDM.
{"copyright_id":"0xdc62609f5cd15cc0dcd383181f1c0c8b16dd15d5f2673b7ec8ca910c990924ad","isrc":"BRVR10500591","name":"Corpo de modelo","registered_at":"2026-06-19T19:11:07Z","spotify_id":"7mD2LgwQr02aT9GvTcoa6t","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc62609f5cd15cc0dcd383181f1c0c8b16dd15d5f2673b7ec8ca910c990924ad. 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/7mD2LgwQr02aT9GvTcoa6t.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/7mD2LgwQr02aT9GvTcoa6t.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x947e90448a526bd51a19579537a1fae4e27e6278031456cb0ace25c64e0566ac. 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/4cV298R8QvphFn8VkGiCI4.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/4cV298R8QvphFn8VkGiCI4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bcab952742d9b630e731b30b5d72d942e6d07c417d4537d43288961585fce99. 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/2i2Y30RnuvAjDFVDyezorT.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/2i2Y30RnuvAjDFVDyezorT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78424f39d352cd7325ff61f5ddf8aa24913849759af7845f3279beede9450e08. 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/28qj45g3Xik88g6sYLLNo4.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/28qj45g3Xik88g6sYLLNo4.
{"copyright_id":"0x7b4b79f13e425c3a8d6d7d8a11313f3e8f3b108005cc9bb3ce80211b7dc48c45","isrc":"BX17U1800001","name":"Fotos e Lembranças (Remix)","registered_at":"2026-06-21T12:28:53Z","spotify_id":"4LuIsfRJwRKUXGVMLIyrSe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b4b79f13e425c3a8d6d7d8a11313f3e8f3b108005cc9bb3ce80211b7dc48c45. 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/4LuIsfRJwRKUXGVMLIyrSe.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/4LuIsfRJwRKUXGVMLIyrSe.
{"copyright_id":"0x171e0b5eb553aef5b8b7b82afd3f2a41f080bd04b41cfdf795a7f03ae1f61e20","isrc":"BRVR11200305","name":"O Coração Tá 10 (ao vivo)","registered_at":"2026-06-19T19:16:32Z","spotify_id":"6biSEUloo1Z3FVHHEwCheU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171e0b5eb553aef5b8b7b82afd3f2a41f080bd04b41cfdf795a7f03ae1f61e20. 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/6biSEUloo1Z3FVHHEwCheU.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/6biSEUloo1Z3FVHHEwCheU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe129e2c3cb0303e69977ae4295db29186d0a1f8033b889887d719a7511beddb2. 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/73OXhRQplXEfOHnPyBHcVR.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/73OXhRQplXEfOHnPyBHcVR.
{"copyright_id":"0x1bed580ccfd6aeacd35034d4c5c2356f5d360a4a25a92a16b965823bae2cdb81","isrc":"BRVR11200311","name":"Por Te Amar Demais","registered_at":"2026-06-23T19:21:40Z","spotify_id":"5RvRv59s1FwgZ3kjBIbwYF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bed580ccfd6aeacd35034d4c5c2356f5d360a4a25a92a16b965823bae2cdb81. 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/5RvRv59s1FwgZ3kjBIbwYF.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/5RvRv59s1FwgZ3kjBIbwYF.
{"copyright_id":"0x44be218190fc9a3dea04ea099ebece5f110ed774374cb6f4458ec123de1dd1bc","isrc":"BRSO10402789","name":"Rasgue O Meu Telefone","registered_at":"2026-06-23T04:16:31Z","spotify_id":"1LTMDfbIj9mQhc1akojyNk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44be218190fc9a3dea04ea099ebece5f110ed774374cb6f4458ec123de1dd1bc. 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/1LTMDfbIj9mQhc1akojyNk.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/1LTMDfbIj9mQhc1akojyNk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x029070d3991ffb087a53ac3112b674e50b646eb71ad502f4e3ced861878cb260. 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/7CtJ5OQV3bp77UJ9jGnk3x.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/7CtJ5OQV3bp77UJ9jGnk3x.
{"copyright_id":"0x1ae9d19938a6073ff316fb2b76c7ad236c8a13dc7b774739797b96acf5fc37b5","isrc":"BRVR10500060","name":"Olhos De Manequim","registered_at":"2026-06-21T14:02:59Z","spotify_id":"6yPAAZIeuZUZJ7pRBeYLpd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ae9d19938a6073ff316fb2b76c7ad236c8a13dc7b774739797b96acf5fc37b5. 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/6yPAAZIeuZUZJ7pRBeYLpd.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/6yPAAZIeuZUZJ7pRBeYLpd.
{"copyright_id":"0x578669e334a0e5beb0d9f0e515b84f57b9cc9bc7d2f77f0bff393479ea67b354","isrc":"BRA220504852","name":"Grudada Em Mim","registered_at":"2026-06-25T20:04:54Z","spotify_id":"3XwVeRhjsqwktTapikE0SL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x578669e334a0e5beb0d9f0e515b84f57b9cc9bc7d2f77f0bff393479ea67b354. 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/3XwVeRhjsqwktTapikE0SL.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/3XwVeRhjsqwktTapikE0SL.
{"copyright_id":"0xcef28ec1f485f0e903ed838af6998199f52ef4caf25d1d7adbca9c1f5069dfbe","isrc":"BRACT1600299","name":"Tudo Acabou","registered_at":"2026-06-21T03:01:10Z","spotify_id":"4Z7Cn8pBZ3TrcGUhWrLMkJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcef28ec1f485f0e903ed838af6998199f52ef4caf25d1d7adbca9c1f5069dfbe. 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/4Z7Cn8pBZ3TrcGUhWrLMkJ.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/4Z7Cn8pBZ3TrcGUhWrLMkJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6819f69dcf1bdea27f77413810231ed4bc1f5181697022a5f9c7a9410487940. 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/6w4nx3HcEplFfwHAruQk4B.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/6w4nx3HcEplFfwHAruQk4B.
{"copyright_id":"0x94cd777ecd555a52a1786a7cfecadc1bde8cd2dfbbffe7ddae72ccf04157bcea","isrc":"BRVR10500002","name":"Sem amor ninguém vive","registered_at":"2026-06-04T13:25:12Z","spotify_id":"2wca8lbqed5QR5coZkXCNz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94cd777ecd555a52a1786a7cfecadc1bde8cd2dfbbffe7ddae72ccf04157bcea. 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/2wca8lbqed5QR5coZkXCNz.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/2wca8lbqed5QR5coZkXCNz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d00755b48606b2ce740a395d584489281a42afe8c44194506196422e5cbeb5c. 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/3YUY17Y8b9Rm1Ht0Xj8lae.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/3YUY17Y8b9Rm1Ht0Xj8lae.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9384d71e234dd0a371d9f5e7447984bdb138a1b1bffcd292711e91e9ad4a092. 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/4q5AACMvewV07LcGS32Qkk.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/4q5AACMvewV07LcGS32Qkk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed1412dbc0c40c60a984081fffcb9b1b432e7d4cb4bd0e46883c58bccc2329da. 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/3uuAyyD2RpRihYU37O8Mmv.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/3uuAyyD2RpRihYU37O8Mmv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x306e1064e3783a40e0fecef51b9ce94811c55b2366fec9a135d7e469c85113eb. 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/6MC7zBZcH6EK0ZW5IpqmQb.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/6MC7zBZcH6EK0ZW5IpqmQb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae0427f76423a5356301dd7564bfde3a8ca27408d6f8308f464eadf31434f023. 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/4wj5qJYyV5IADMvlsXXDHT.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/4wj5qJYyV5IADMvlsXXDHT.
{"copyright_id":"0x400aa9ce9a7acf5effed215abed70f52d6945511cdde238b8223e5f978ab1f37","isrc":"BRVR10500585","name":"Fio de cabelo","registered_at":"2026-06-09T11:56:22Z","spotify_id":"3stF1KqjHj8T4uJTAsUAWb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x400aa9ce9a7acf5effed215abed70f52d6945511cdde238b8223e5f978ab1f37. 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/3stF1KqjHj8T4uJTAsUAWb.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/3stF1KqjHj8T4uJTAsUAWb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90cdf8fca50c43240c2b566155d9d50c0e08dc1131333e8cc762280b0bb34f58. 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/5iclq6ot5q6K9syhzygoRL.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/5iclq6ot5q6K9syhzygoRL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b4cffd4147cce359f1d2c4b4b53d26ab033352385739b735c35abff48ad9b5. 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/57eGqTmReen4jLS1SMp3ca.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/57eGqTmReen4jLS1SMp3ca.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f9ff838e03cba6e47e9c6a785d55348c1cab52a55c979cd029b7d56d72442b5. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5qD9C1uO3Sc4OdSkKyQ0Md.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/5qD9C1uO3Sc4OdSkKyQ0Md.
{"copyright_id":"0xe0eb699317cc7cc5a7122b4596f15c9d508bd136e387676bee1f6cabfc93bc1b","isrc":"BRVR10600347","name":"Baby, Chama Que Eu Vou","registered_at":"2026-06-04T11:37:10Z","spotify_id":"1NkzInthquiJrJb6p62xAc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0eb699317cc7cc5a7122b4596f15c9d508bd136e387676bee1f6cabfc93bc1b. 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/1NkzInthquiJrJb6p62xAc.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/1NkzInthquiJrJb6p62xAc.
{"copyright_id":"0xd642057573fa9ae78f7965b7496698becbfb6cb067609e7d9fcb18eabc330a8c","isrc":"BRVR10800422","name":"Eu Sei Que Me Adora","registered_at":"2026-06-10T09:02:44Z","spotify_id":"3UjjCxV2Y2kvHpNVjj4SJd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd642057573fa9ae78f7965b7496698becbfb6cb067609e7d9fcb18eabc330a8c. 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/3UjjCxV2Y2kvHpNVjj4SJd.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/3UjjCxV2Y2kvHpNVjj4SJd.
{"copyright_id":"0x9ff2be3cf7d4499bccb8af68e4bb1afd8de9fe1fba63e32344f09e805a0ec8d0","isrc":"BRVR10600891","name":"Te Amo Demais","registered_at":"2026-06-05T06:39:20Z","spotify_id":"2eHMze0V9pCykhFwH3UHja","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff2be3cf7d4499bccb8af68e4bb1afd8de9fe1fba63e32344f09e805a0ec8d0. 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/2eHMze0V9pCykhFwH3UHja.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/2eHMze0V9pCykhFwH3UHja.
{"copyright_id":"0xeaca97cc38ef529061f636537146dabd4d3119fe466bc3bcf3ef5b6a6067f9b8","isrc":"BRVR10600747","name":"Rola na Cama","registered_at":"2026-06-25T02:14:11Z","spotify_id":"7dhcso0FW7eibwbaAvukFs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaca97cc38ef529061f636537146dabd4d3119fe466bc3bcf3ef5b6a6067f9b8. 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/7dhcso0FW7eibwbaAvukFs.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/7dhcso0FW7eibwbaAvukFs.
{"copyright_id":"0x0eae2bce634f7a912945d20f604d084fcaffbb2004ef0facb2634dae92ef518a","isrc":"BRVR10700339","name":"Caso Complicado","registered_at":"2026-06-07T04:05:06Z","spotify_id":"0DCj8usBxZgR3s6LW1LAOg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eae2bce634f7a912945d20f604d084fcaffbb2004ef0facb2634dae92ef518a. 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/0DCj8usBxZgR3s6LW1LAOg.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/0DCj8usBxZgR3s6LW1LAOg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a24153c2fa364f2a287c4f21e80c9a30e37afbd2c825395fdbff1b50a4768b0. 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/47hbOpZLUf6uAl3OlmmxcF.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/47hbOpZLUf6uAl3OlmmxcF.
{"copyright_id":"0xa41750b55fbeb42f80be9dac33828570c4088dd3dcb42b0b6c635c4ee34911bf","isrc":"BRVR10900461","name":"Por Toda Vida","registered_at":"2026-06-05T14:15:28Z","spotify_id":"4xDEAkPkoyJqunBzFNz0BX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41750b55fbeb42f80be9dac33828570c4088dd3dcb42b0b6c635c4ee34911bf. 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/4xDEAkPkoyJqunBzFNz0BX.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/4xDEAkPkoyJqunBzFNz0BX.
{"copyright_id":"0xb0b042e978e495164206c37d5895a316825af69fdb47ef028a27fbca8c3b5041","isrc":"BRVR10600351","name":"Ao Sul do Meu Coração","registered_at":"2026-06-04T14:27:30Z","spotify_id":"44dwTUjHEwl7cMtmjvecbH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b042e978e495164206c37d5895a316825af69fdb47ef028a27fbca8c3b5041. 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/44dwTUjHEwl7cMtmjvecbH.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/44dwTUjHEwl7cMtmjvecbH.
{"copyright_id":"0x64c564758751d6fb609bb9b732d47f3a0baf9634374dbaeda16db0420369e8f6","isrc":"BRVR10600662","name":"Vamos Mudar a Nossa História","registered_at":"2026-06-09T00:39:12Z","spotify_id":"5kcYc2T0JUcZeWj6zLeq62","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c564758751d6fb609bb9b732d47f3a0baf9634374dbaeda16db0420369e8f6. 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/5kcYc2T0JUcZeWj6zLeq62.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/5kcYc2T0JUcZeWj6zLeq62.
{"copyright_id":"0x51990e52c21920d7bba0ab5dd9dbb26b63bfab12cc3ca0f02597bc2d32bf82a6","isrc":"BRVR10800548","name":"Com a Mesma Moeda","registered_at":"2026-06-23T14:46:07Z","spotify_id":"16WtqTk94o94US0pZlz2aB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51990e52c21920d7bba0ab5dd9dbb26b63bfab12cc3ca0f02597bc2d32bf82a6. 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/16WtqTk94o94US0pZlz2aB.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/16WtqTk94o94US0pZlz2aB.
{"copyright_id":"0x51990e52c21920d7bba0ab5dd9dbb26b63bfab12cc3ca0f02597bc2d32bf82a6","isrc":"BRVR10800548","name":"Com a Mesma Moeda","registered_at":"2026-06-23T14:46:07Z","spotify_id":"5r6TBcpUUdzVXeF2tN52e0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51990e52c21920d7bba0ab5dd9dbb26b63bfab12cc3ca0f02597bc2d32bf82a6. 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/5r6TBcpUUdzVXeF2tN52e0.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/5r6TBcpUUdzVXeF2tN52e0.
{"copyright_id":"0xe488c669ba8fb9397c699d3841ec8991197ec0a945c79b95cf1d76d9c42ca7e5","isrc":"BRVR10600934","name":"Entre Quatro Paredes","registered_at":"2026-06-09T21:47:09Z","spotify_id":"4WaqTXViRLyNE55S8nZoeT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe488c669ba8fb9397c699d3841ec8991197ec0a945c79b95cf1d76d9c42ca7e5. 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/4WaqTXViRLyNE55S8nZoeT.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/4WaqTXViRLyNE55S8nZoeT.
{"copyright_id":"0xf1c79ee6815cd9c2a3ff669db43063561988dc7bf320f6f5639aee384beeb212","isrc":"QM4TW1835645","name":"Me Leva Pra Tua Casa","registered_at":"2026-06-24T12:14:53Z","spotify_id":"6RFrWByjNtk8XFf6kOV1Bc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c79ee6815cd9c2a3ff669db43063561988dc7bf320f6f5639aee384beeb212. 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/6RFrWByjNtk8XFf6kOV1Bc.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/6RFrWByjNtk8XFf6kOV1Bc.
{"copyright_id":"0x364191d53cf3b049dc79f0eac7922e56e929f113cb1ef9ae81ff5bd9af436a51","isrc":"QM4TW1835648","name":"Só Falta Você","registered_at":"2026-06-20T05:31:36Z","spotify_id":"4IS3JZe8Fy7Pg8BWBzONxL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364191d53cf3b049dc79f0eac7922e56e929f113cb1ef9ae81ff5bd9af436a51. 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/4IS3JZe8Fy7Pg8BWBzONxL.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/4IS3JZe8Fy7Pg8BWBzONxL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c0401c196067d6eb8f8dd8adc3432aa44096d90018c9335384588afef2191e0. 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/3n17ZkdF4qAASx2SP3MHXT.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/3n17ZkdF4qAASx2SP3MHXT.
{"copyright_id":"0xbb8e28cf177f666d1b9e710d47f0d3e7ee4819ab370e9469415ea68b545cba48","isrc":"BROCF0700230","name":"No Balanço da Rede","registered_at":"2026-06-25T12:46:38Z","spotify_id":"7rDD0AfsE0oXMRikVGiioS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb8e28cf177f666d1b9e710d47f0d3e7ee4819ab370e9469415ea68b545cba48. 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/7rDD0AfsE0oXMRikVGiioS.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/7rDD0AfsE0oXMRikVGiioS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58e1c62b14bdeabd6b6f5013c427b429fc93a23f6ba00fcc30993e0d76062590. 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/2RJUainYU0OCNfYzKzo8EI.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/2RJUainYU0OCNfYzKzo8EI.
{"copyright_id":"0x0eae2bce634f7a912945d20f604d084fcaffbb2004ef0facb2634dae92ef518a","isrc":"BRVR10700339","name":"Caso Complicado","registered_at":"2026-06-07T04:05:06Z","spotify_id":"7ER8ZTmv6yhDnaI98io7Kg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eae2bce634f7a912945d20f604d084fcaffbb2004ef0facb2634dae92ef518a. 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/7ER8ZTmv6yhDnaI98io7Kg.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/7ER8ZTmv6yhDnaI98io7Kg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9392233b8116110d01abea25004c21b097bf1ccf612305c47dac00d5f1958400. 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/70uwlvljxeqUQeDdTUSmU4.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/70uwlvljxeqUQeDdTUSmU4.
{"copyright_id":"0x2a7e218429a5e808e1c904bc2980b6be8a420c5fc00acafd14b1732fc12c0b5d","isrc":"BRVR10700349","name":"O Número Três","registered_at":"2026-06-20T14:12:00Z","spotify_id":"51bAlYDcmBs91MfHpj5YVA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a7e218429a5e808e1c904bc2980b6be8a420c5fc00acafd14b1732fc12c0b5d. 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/51bAlYDcmBs91MfHpj5YVA.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/51bAlYDcmBs91MfHpj5YVA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56f7c181584e0b07387a976e761c35c44a5c83b52a0dd79bb21ec85078e6b5e7. 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/3KIWW8vicet05PWvc6nfDF.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/3KIWW8vicet05PWvc6nfDF.
{"copyright_id":"0xd555f64c522bd6af6a0f5b85d87dd803d2b0aa2c16d7989470c3bd09284263cf","isrc":"BXNT62401862","name":"Direto Ao Assunto / Paixão Bandida","registered_at":"2026-06-04T15:50:32Z","spotify_id":"0wp7zai0HvkJD0tECp7Ct9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd555f64c522bd6af6a0f5b85d87dd803d2b0aa2c16d7989470c3bd09284263cf. 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/0wp7zai0HvkJD0tECp7Ct9.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/0wp7zai0HvkJD0tECp7Ct9.
{"copyright_id":"0xa41750b55fbeb42f80be9dac33828570c4088dd3dcb42b0b6c635c4ee34911bf","isrc":"BRVR10900461","name":"Por Toda Vida","registered_at":"2026-06-05T14:15:28Z","spotify_id":"3xjkAxJrlrpryl1n7fcNCX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41750b55fbeb42f80be9dac33828570c4088dd3dcb42b0b6c635c4ee34911bf. 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/3xjkAxJrlrpryl1n7fcNCX.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/3xjkAxJrlrpryl1n7fcNCX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dfdb544b6f408a46ca14944a99a48ec531783b6f77813b4cfe218b0331f689c. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7I4qh2CVHXxM3jqpUNb4VC.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/7I4qh2CVHXxM3jqpUNb4VC.
{"copyright_id":"0x28f62710f5a9ee4463cb6ff733cb3da7d4ba0ff637b2bd9216dd1b50e92b36be","isrc":"BRVR11500271","name":"Eu Quero Um Anjo","registered_at":"2026-06-28T06:13:05Z","spotify_id":"687WATHzjHJiZHcfQOCaBQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f62710f5a9ee4463cb6ff733cb3da7d4ba0ff637b2bd9216dd1b50e92b36be. 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/687WATHzjHJiZHcfQOCaBQ.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/687WATHzjHJiZHcfQOCaBQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dfdb544b6f408a46ca14944a99a48ec531783b6f77813b4cfe218b0331f689c. 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/44Mr6Jm0tKTZgdF0nPksKn.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/44Mr6Jm0tKTZgdF0nPksKn.
{"copyright_id":"0x28f62710f5a9ee4463cb6ff733cb3da7d4ba0ff637b2bd9216dd1b50e92b36be","isrc":"BRVR11500271","name":"Eu Quero Um Anjo","registered_at":"2026-06-28T06:13:05Z","spotify_id":"09yIGtZ2ShNv9MYNKVwXCU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f62710f5a9ee4463cb6ff733cb3da7d4ba0ff637b2bd9216dd1b50e92b36be. 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/09yIGtZ2ShNv9MYNKVwXCU.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/09yIGtZ2ShNv9MYNKVwXCU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b4f4e1fcc5ac38399263b989bcd5914d853271da5f7c978932036c6f437f425. 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/1Wy6WwUO6mMLnndNuUMSQZ.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/1Wy6WwUO6mMLnndNuUMSQZ.