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 0x50a7f62903be59ab35736fadec15fe2616a42306acec993c915e2af01b73a7fb. 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/abeceb69-370c-4fa8-8d0d-0a6c5549a73c.json and https://artists.proofprofile.net/proofs/artist/abeceb69-370c-4fa8-8d0d-0a6c5549a73c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0xd161bfb141baef50686f2cb5727d4cf006ceb070020264fc21dd16ecc3e98dcb","isrc":"BKP742400005","name":"(BÔNUS) FÉ - VERSÃO ESTENDIDA","registered_at":"2026-06-27T03:58:47Z","spotify_id":"5woXH0x4ukafAXFJyODJEM","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 0xd161bfb141baef50686f2cb5727d4cf006ceb070020264fc21dd16ecc3e98dcb. 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/5woXH0x4ukafAXFJyODJEM.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/5woXH0x4ukafAXFJyODJEM.
{"copyright_id":"0x61b1bf4100955803c782cbaf9d3e03c9163c062dbc0e71bf00566e2fa8039ba4","isrc":"GBWUL2312783","name":"Não vem falar de amor","registered_at":"2026-06-08T20:18:29Z","spotify_id":"7fkXcGgYYKnTB0XoVwHoDz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b1bf4100955803c782cbaf9d3e03c9163c062dbc0e71bf00566e2fa8039ba4. 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/7fkXcGgYYKnTB0XoVwHoDz.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/7fkXcGgYYKnTB0XoVwHoDz.
{"copyright_id":"0xb9fa3fb7943ef3cf6a4413c11623d3f0a01669dfc87638f9b525bd3a41dd7754","isrc":"BXIV82420803","name":"ENTRE SONHOS E A REALIDADE","registered_at":"2026-06-11T03:03:12Z","spotify_id":"4ZI7Cq5rOxv2o1okpSBGcO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9fa3fb7943ef3cf6a4413c11623d3f0a01669dfc87638f9b525bd3a41dd7754. 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/4ZI7Cq5rOxv2o1okpSBGcO.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/4ZI7Cq5rOxv2o1okpSBGcO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28cf06a0caf349828bd1e317df6fad0061369ea9c192d50dbfb002606da2b5af. 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/47cSEPxFfwwUyRkpkMTDLe.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/47cSEPxFfwwUyRkpkMTDLe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4efe27beca2ade26e924f46f925ea8110a1eb1c5a30111083851e870a38d828. 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/2gb4NJrKUZgkJSmvXDxSJx.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/2gb4NJrKUZgkJSmvXDxSJx.
{"copyright_id":"0x9e6a4ec348eeecfcf702158ff0f05ce2e47438f3ec3a33381b0fe3e31855ce8e","isrc":"BXIV82444840","name":"ESSAS RUAS","registered_at":"2026-06-18T16:04:04Z","spotify_id":"6TT0Be1jsVpfu6CVjcahje","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e6a4ec348eeecfcf702158ff0f05ce2e47438f3ec3a33381b0fe3e31855ce8e. 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/6TT0Be1jsVpfu6CVjcahje.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/6TT0Be1jsVpfu6CVjcahje.
{"copyright_id":"0x06c0cc8d6f64ae6afb336e1828b95228dbfa1325ec67d83350f75727a8783f9e","isrc":"BXIV82418537","name":"CAUSANDO DISCÓRDIA","registered_at":"2026-06-10T17:33:44Z","spotify_id":"6LGuiuUgdqx2EqiDweEgoN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c0cc8d6f64ae6afb336e1828b95228dbfa1325ec67d83350f75727a8783f9e. 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/6LGuiuUgdqx2EqiDweEgoN.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/6LGuiuUgdqx2EqiDweEgoN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa314dd8ff5a74d47156ec9a94f492f1c80e4f6a7808e5093d3d9064f856dd602. 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/7DS3NBb8k007M8H4KpB1q0.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/7DS3NBb8k007M8H4KpB1q0.
{"copyright_id":"0x62023cfece4373cadb9a3ea69dcd2a2c8db3c50271aca2f4ae64a27a37f57f65","isrc":"BXIV82463437","name":"ANTES FOSSE","registered_at":"2026-06-18T00:45:35Z","spotify_id":"6BvUHdaNh0RjDv7hlp0RUT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62023cfece4373cadb9a3ea69dcd2a2c8db3c50271aca2f4ae64a27a37f57f65. 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/6BvUHdaNh0RjDv7hlp0RUT.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/6BvUHdaNh0RjDv7hlp0RUT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73852f4a72ab66e31fecbea4e58072b39c01ade314c5138f257c5f9c63dd1c07. 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/7jzwGCjF2mjymehkkk4QbX.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/7jzwGCjF2mjymehkkk4QbX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9bff57659aa16dc283cc28be9b4a1a2aa31a80e193b49d9626f81170287ca1d. 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/07HjGq4vEscKnlIbPax81i.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/07HjGq4vEscKnlIbPax81i.
{"copyright_id":"0x1e3b9e169ba529f53e8aefbb6c7927dd4e24b10dc0a98aed4fc6d0a533fc5bf2","isrc":"BXIV82441931","name":"EU NÃO QUIS [Interlúdio]","registered_at":"2026-06-11T10:05:24Z","spotify_id":"6sKeu602SPThPHRbQh9uKR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e3b9e169ba529f53e8aefbb6c7927dd4e24b10dc0a98aed4fc6d0a533fc5bf2. 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/6sKeu602SPThPHRbQh9uKR.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/6sKeu602SPThPHRbQh9uKR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe94a198181edc4770bb64d29ae92c051e0ba0a9e6bd4fe7ac1a8ed4912dfe19e. 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/4kP0UWddqpDM21D3M6xxpn.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/4kP0UWddqpDM21D3M6xxpn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb237dc69f510cdd19f185990013703bf365b986b3c0c9620944c1a449360cc5. 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/0amASQBo6SRl4DwuDyzurc.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/0amASQBo6SRl4DwuDyzurc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26541c39c9cd1f6e3e20927d79882bdff51bf02bdeed3d12bd85d01a9c57bff6. 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/23xLuNI5FZPZlzRnrEEdw2.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/23xLuNI5FZPZlzRnrEEdw2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4c6808d4bb179343d2d25433461d8c87a0836596faa55d2a7e877e227f4ae0. 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/3nNNEadUngX1Oz4WwwB0ei.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/3nNNEadUngX1Oz4WwwB0ei.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x504cb206edb0b8355aa67fff45d9309f2dbe73200de700c87dc148da3b7b5bcb. 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/5x7whrdbG81we1NJt4eFeQ.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/5x7whrdbG81we1NJt4eFeQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21852aeede088d760003b6567c97b709a70095e1f6e2ae37d51884f845172dc0. 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/1oqNfWuTI7r7TYOftmPYwd.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/1oqNfWuTI7r7TYOftmPYwd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6366ee798cebfe6e20b87646378bd702680ff2ecbddefa0314c8a7929148d3e4. 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/3vENNAvq0cGOimq8xt9yk2.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/3vENNAvq0cGOimq8xt9yk2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98bfcb49cd9b7574330566f89ed85a1d6ff6deedca9184013d179d8798197ff4. 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/7hGGF0tBljbWfC0xEQz7f6.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/7hGGF0tBljbWfC0xEQz7f6.
{"copyright_id":"0x18b529659aedf8cc7e0c832e6269c2cb28faa002c6ad3a7b59f5f96c5520b3b1","isrc":"BXIV82463972","name":"CINZA FUMAÇA","registered_at":"2026-06-21T02:39:59Z","spotify_id":"5USPmfFGLQeG3dLSPd4EUK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b529659aedf8cc7e0c832e6269c2cb28faa002c6ad3a7b59f5f96c5520b3b1. 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/5USPmfFGLQeG3dLSPd4EUK.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/5USPmfFGLQeG3dLSPd4EUK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc9d6395860634f2b60feb3053ed06a3e82157a5f4e291a61d1efc673b48e898. 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/725udkEzbeWy7cOZ0if8nF.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/725udkEzbeWy7cOZ0if8nF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7f3419d61388da3baa11a9d1b1c43ffd4962efbd33e070baf1cbbb49dbdcaf8. 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/7Kpwvb6Krlci5He0HHSHbS.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/7Kpwvb6Krlci5He0HHSHbS.
{"copyright_id":"0xa5dc27f583c6741fa5f3a7e69c993da70e29ebe406b644bc5f8a12bc247cff58","isrc":"BXIV82462529","name":"NEM PRECISO","registered_at":"2026-06-19T11:39:17Z","spotify_id":"1PFxoRyTHiFUxRwzOWxKkc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5dc27f583c6741fa5f3a7e69c993da70e29ebe406b644bc5f8a12bc247cff58. 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/1PFxoRyTHiFUxRwzOWxKkc.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/1PFxoRyTHiFUxRwzOWxKkc.
{"copyright_id":"0x7d31963a20e28ff829f338ba4ef6ceb36bcc4afb076dcf22adc02f1c424b0c10","isrc":"BXIV82494381","name":"ERRO NOVO","registered_at":"2026-06-18T00:44:01Z","spotify_id":"4aiEzA3De8SNdegMww0HZP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d31963a20e28ff829f338ba4ef6ceb36bcc4afb076dcf22adc02f1c424b0c10. 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/4aiEzA3De8SNdegMww0HZP.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/4aiEzA3De8SNdegMww0HZP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4db2f2e94090c3a0bb0855861b03156f42b7b41fbac16efac91882e5a6d67d29. 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/1hBDnXrlSpz8K7RnGBu2g6.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/1hBDnXrlSpz8K7RnGBu2g6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e1e87404cf6cb23b069b871c6d1b72c565cd299901e9a282a114e0eb77b979. 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/7JJE6c28oODuRGfyUQRwCi.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/7JJE6c28oODuRGfyUQRwCi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f3844440eafb95333e79a6a386b02fcb989f971aa7bea7bf6c7a2f3c41c765. 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/6165j3QpylZN6BJqo1SOXL.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/6165j3QpylZN6BJqo1SOXL.
Ela quebrou meu coração mas esqueceu que eu faço plug
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc461995bc800b2f7b844ceea9d30020a546f5ded90cd541f080fcf44454a61. 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/3YDCNtuAF57LU9LoPA22Sd.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/3YDCNtuAF57LU9LoPA22Sd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20dcda6e1c7056ef91d133eb94079089b3139de49908009d81d972793aff247d. 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/03fb9XTU9nIYq3tXs6k7fC.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/03fb9XTU9nIYq3tXs6k7fC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6800ec7b3ac8a1b1f204062a7ae9f1924297a1434d01682ed3a6707c75ef5008. 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/4E0Ef5nCKLRj0EdxdcG0t0.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/4E0Ef5nCKLRj0EdxdcG0t0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49ef7a30452310e11a1fad75f19c3e58693f58d81d3c8da5dec1e4ea195dea51. 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/2h0yN8a5zJKI9N3j31M6Nq.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/2h0yN8a5zJKI9N3j31M6Nq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78599894c7ca6aac8067980b14f763b4534094757e7c7e7fd6add47c45f866f6. 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/3rJ5vbwNeWFswRkxjqlkhq.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/3rJ5vbwNeWFswRkxjqlkhq.
{"copyright_id":"0x71abecce1b1454a2947f50894338ab924fb8c3f51eccf235b64aa53ba6f6fc37","isrc":"QZK6F2240359","name":"Amor é Só De Mãe","registered_at":"2026-06-22T01:28:58Z","spotify_id":"6UZIwH9iS9bT5KlyngcJlX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71abecce1b1454a2947f50894338ab924fb8c3f51eccf235b64aa53ba6f6fc37. 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/6UZIwH9iS9bT5KlyngcJlX.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/6UZIwH9iS9bT5KlyngcJlX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0b7ead5116a15744e4d133ff68158d43674f4063bf43248a61f21d2573bfb8b. 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/1OInJYuzz7Ejd2vL18oilv.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/1OInJYuzz7Ejd2vL18oilv.
{"copyright_id":"0x102863a2b8bfa661ee43f9db48bdbb0ad48beac715afdf77d7df88dbfe6f754d","isrc":"QZWV32402361","name":"Não Posso Cair","registered_at":"2026-06-21T03:01:50Z","spotify_id":"0ob05DGdPElh46z9Aa6EGP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x102863a2b8bfa661ee43f9db48bdbb0ad48beac715afdf77d7df88dbfe6f754d. 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/0ob05DGdPElh46z9Aa6EGP.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/0ob05DGdPElh46z9Aa6EGP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c01321cfcf2960801e075abf9305371832ff72d46b89edbf720c39396228827. 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/5vhXbeAo8ul11ueJphObji.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/5vhXbeAo8ul11ueJphObji.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd8e52cfc5c6dac7fff48724997830f9b39a97892f5a9480387c56f680f0de8. 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/48sJRz8G3eN7HODwN7JAk8.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/48sJRz8G3eN7HODwN7JAk8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x005cc1a46144fbc36773b6f1f4a7b7a6258f22be1144da168596dbc0c44ef712. 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/0SeJOzPkzV0Z17zCb8B4CM.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/0SeJOzPkzV0Z17zCb8B4CM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35a848057e1a4e0b0bd98e573d36b172890d2624e8e10f4d9f7941cd58be96fc. 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/2x6oFwouS0lwP7ex8JJh9K.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/2x6oFwouS0lwP7ex8JJh9K.
{"copyright_id":"0xce925341c01781f7073d8f095f4a3dd4a3e6ff87c82712fac0aaaff8a9e3f819","isrc":"GBRKQ2214633","name":"Sonhei Com Você","registered_at":"2026-06-22T01:50:41Z","spotify_id":"5eHLQVzJNaBYSASCqoqYGo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce925341c01781f7073d8f095f4a3dd4a3e6ff87c82712fac0aaaff8a9e3f819. 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/5eHLQVzJNaBYSASCqoqYGo.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/5eHLQVzJNaBYSASCqoqYGo.
{"copyright_id":"0x0a46d3bff5bac1206484349a35d8399b09895ebca021a87ebc05f96aa95db40b","isrc":"GBRKQ2216289","name":"Cansei De Ser Bandido","registered_at":"2026-06-20T06:33:26Z","spotify_id":"7hUwKf1RWEq8F71gC8ZiVu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a46d3bff5bac1206484349a35d8399b09895ebca021a87ebc05f96aa95db40b. 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/7hUwKf1RWEq8F71gC8ZiVu.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/7hUwKf1RWEq8F71gC8ZiVu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb78d917d03a85a39c68b86386acabafa318a14e9b64021a3530e02a879020ef0. 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/6JP7lg2jNaIyayEbNth7AL.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/6JP7lg2jNaIyayEbNth7AL.
{"copyright_id":"0xf60932e2cca272a88458bc06d4bb39a347281d95b41dcad3690d0dda0e330dfd","isrc":"QZZ8B2412595","name":"não me acorda","registered_at":"2026-06-10T15:48:19Z","spotify_id":"3JZHbklUm7clBhlBYIZNT6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf60932e2cca272a88458bc06d4bb39a347281d95b41dcad3690d0dda0e330dfd. 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/3JZHbklUm7clBhlBYIZNT6.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/3JZHbklUm7clBhlBYIZNT6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bdc6d204613b3a5fd3dbf9905b715e765b8786864ed07f6d35477b791b1b4c5. 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/4sFarU5hpkdAG2mAhbdaqd.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/4sFarU5hpkdAG2mAhbdaqd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcda0487f86b24289a24bb3693487db5d7506dce7c87e51f8758d51fcb788317. 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/1bMnS5XrzzDglrOKPfFsRy.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/1bMnS5XrzzDglrOKPfFsRy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8138e280263f312017b05833c9e0db41a08c008ae416a183996f6a8ec0c77c8b. 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/79UzwNYFA00DwxwMBnNNe7.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/79UzwNYFA00DwxwMBnNNe7.
{"copyright_id":"0x386aad4e80078f8bfdcf54ec8f5e3f3a74712f508e3eb619cc42f0efec70ca82","isrc":"BKXX62400008","name":"Lauryn Hill","registered_at":"2026-06-05T16:48:06Z","spotify_id":"2NqjuNAQrfVp3jx9OiBQPF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x386aad4e80078f8bfdcf54ec8f5e3f3a74712f508e3eb619cc42f0efec70ca82. 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/2NqjuNAQrfVp3jx9OiBQPF.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/2NqjuNAQrfVp3jx9OiBQPF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06763abcad5217d6651b94dd25dfd646fb16d19d13bebffc980041cbb473de29. 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/3yXjjBYuyFBDRIkruP7hJJ.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/3yXjjBYuyFBDRIkruP7hJJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1966cfb98b24d7841c6a699b69d50a0efd968423b51ae4d5a712097b3a682bd7. 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/5B5mXYiDTxyuoJrbWKM5VS.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/5B5mXYiDTxyuoJrbWKM5VS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bac72c11966df476463b2c65835ffe8c84d21d10c6c584a63bc9cd2ec405e9e. 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/3qPV1P4IaS0fyHewLCkRO9.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/3qPV1P4IaS0fyHewLCkRO9.
{"copyright_id":"0xcca2a804c6335d5ab6a650cc58473990b32f1fdaa505bc00f2accfef3a7b789d","isrc":"BKEZ92400004","name":"Manual Da Bandida","registered_at":"2026-06-06T04:38:24Z","spotify_id":"4Icgy4meHVubdkvHjLJC4A","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcca2a804c6335d5ab6a650cc58473990b32f1fdaa505bc00f2accfef3a7b789d. 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/4Icgy4meHVubdkvHjLJC4A.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/4Icgy4meHVubdkvHjLJC4A.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cb75f266ce725749e1e8746f5b36ce8bdd29d6638cb972aa47e828712b75600. 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/1659BkGUkjNAndxq1T39CS.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/1659BkGUkjNAndxq1T39CS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58ed6777aa3361e8549dcf982d98b847ed217334563d06218a273aed094526aa. 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/7AbPBgVHRgTNT9ftwKwPBl.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/7AbPBgVHRgTNT9ftwKwPBl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5017ca3f73a7e41a70085087778e7d8a07abe18d4bef5aa56474188918c72593. 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/2GRnE2cyo2xaVffwC3YiiB.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/2GRnE2cyo2xaVffwC3YiiB.
{"copyright_id":"0xa0afad6507cf232d603099eed42979f3443b2bc30a75c2a8e33fdc595af9aaea","isrc":"BKEZ92400009","name":"PRISCILA (FREESTYLE)","registered_at":"2026-06-07T00:33:50Z","spotify_id":"6h2tjeB6o2oioiVDhSnHbK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0afad6507cf232d603099eed42979f3443b2bc30a75c2a8e33fdc595af9aaea. 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/6h2tjeB6o2oioiVDhSnHbK.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/6h2tjeB6o2oioiVDhSnHbK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab127c63f668873903434da0e867f81f6c6c8cc7556027b1d16dbfa54479eb40. 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/3g4vGZinnWetMMg10sep1Q.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/3g4vGZinnWetMMg10sep1Q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x429af16f0cabb073b1c489cfe4289f3875a5e209f44e515761ea86dd7af42817. 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/1dQrBTxLVCoRvErcvYsU2M.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/1dQrBTxLVCoRvErcvYsU2M.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd23f116029c1a733c2200b145dc85ed68a6bbc43a5144ef407b7ae40262928. 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/6gdEvbl0yfSbuV4XwkCYN5.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/6gdEvbl0yfSbuV4XwkCYN5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc065550d9f3245e1ea45ff845f458a3aa995caa91ef6f5da84f7a7a037db03ed. 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/7FeCxtFiSViy5MVGEI9zZq.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/7FeCxtFiSViy5MVGEI9zZq.
{"copyright_id":"0xa0afad6507cf232d603099eed42979f3443b2bc30a75c2a8e33fdc595af9aaea","isrc":"BKEZ92400009","name":"PRISCILA (FREESTYLE)","registered_at":"2026-06-07T00:33:50Z","spotify_id":"1w8n9dzCRdOSj43EeGLj9Q","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0afad6507cf232d603099eed42979f3443b2bc30a75c2a8e33fdc595af9aaea. 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/1w8n9dzCRdOSj43EeGLj9Q.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/1w8n9dzCRdOSj43EeGLj9Q.
{"copyright_id":"0x150ac27d3d515fa63e8eeefd9af063d832a0c4e0828336c761af8c6aa7dda2c3","isrc":"BCGSB2300008","name":"Mema Batida","registered_at":"2026-06-07T13:28:51Z","spotify_id":"7oLxPV94C0kWCd7I5ULqaM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x150ac27d3d515fa63e8eeefd9af063d832a0c4e0828336c761af8c6aa7dda2c3. 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/7oLxPV94C0kWCd7I5ULqaM.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/7oLxPV94C0kWCd7I5ULqaM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9149b75ca3b685cfa6382de40eec0a3704caca07faa33526c0f6c6e4c628920e. 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/3iNtJrNdF61q9syhQ2935n.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/3iNtJrNdF61q9syhQ2935n.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2271b213abb90d80c9b304d6253428bc106e6dd4fde47c3afb6e765674080f4. 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/2NyvpOe02hCmLMEzj2d38N.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/2NyvpOe02hCmLMEzj2d38N.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d5d2dd62b17fba8d288c0335e52a1af7ea3801e416d9e4c8a9fbe7bb436cae6. 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/5zygPgCgLZJlfXF32XjQLZ.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/5zygPgCgLZJlfXF32XjQLZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58f7d682eb8532709c9f1d7051dd3976e6d18ebe594c096850669319f6615120. 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/2oseDqz3KcCDYgJ0sWnkWx.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/2oseDqz3KcCDYgJ0sWnkWx.
{"copyright_id":"0x0c7286a5959d2e641d92c8dcf556d84b4a8ae71bd20aa274fc4b096d5d64463f","isrc":"BCGSB2400011","name":"Devolve Meu Sono","registered_at":"2026-06-04T09:22:10Z","spotify_id":"5TkXMKkX8bcFuc3lB26dMG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c7286a5959d2e641d92c8dcf556d84b4a8ae71bd20aa274fc4b096d5d64463f. 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/5TkXMKkX8bcFuc3lB26dMG.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/5TkXMKkX8bcFuc3lB26dMG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a6566772a824862a356de5a93e401a64ae9f293df5c8e8170a03862636a8424. 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/3cw1GH86A36rjg9ipJagzJ.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/3cw1GH86A36rjg9ipJagzJ.
{"copyright_id":"0x9a88a81a5c508dfcc90bfc2fcafbe5e5d174c58a740eb9bafcbf6285e21a6467","isrc":"BCGSB2400013","name":"Meia Palavra, Vol. 1","registered_at":"2026-06-04T08:44:25Z","spotify_id":"5qhN7Dy3pNEEiYXuGkb7ZJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a88a81a5c508dfcc90bfc2fcafbe5e5d174c58a740eb9bafcbf6285e21a6467. 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/5qhN7Dy3pNEEiYXuGkb7ZJ.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/5qhN7Dy3pNEEiYXuGkb7ZJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x339151ad6e8290ae08aec0f7851cb8d286625be7e840009e9c77b41fef887a9b. 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/3iCui9alpbQsPN5NJBwpHh.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/3iCui9alpbQsPN5NJBwpHh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94136ecce7db9231a1b22ff915433595420010e686331cbeaf1b676a79a8f9a2. 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/0ktKLa4sJ9Jc7AVUXeBvkd.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/0ktKLa4sJ9Jc7AVUXeBvkd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc551b425b56f6e8ed4344338a21e3056fa3a0f082f046d57c7de431d609149. 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/4mDKsBCD2Q21Zxz8B4gA3y.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/4mDKsBCD2Q21Zxz8B4gA3y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x673ab96a3a955e6717d893de4c8d9f4d57e17436ab726a8f9857aa6a1e036a4b. 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/2u0lqjAjvWo2wuYmNgM7RS.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/2u0lqjAjvWo2wuYmNgM7RS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21ee1d629bb1092e61666948e0d1ede6f2eef3c379fc46035cbd1f8c137d4baa. 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/0CV1LFKLFBfHu0hSOg65uO.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/0CV1LFKLFBfHu0hSOg65uO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37362766f54e740d4b5f71d9755e7ba39e4bddfd76aac7f8119fee47417358f5. 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/2PX71FVCrcT6HXD9KEhiD9.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/2PX71FVCrcT6HXD9KEhiD9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c54c097254698db299f7d17658dfe8cb10e2464a29edded73879b8c7fd474f. 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/6HbmkLsFIoHIKHgjeaLI9p.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/6HbmkLsFIoHIKHgjeaLI9p.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3723af6d4137e5ac603aa1318a3358aeaf61f1848f22e4d857bde177400f1bb. 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/0sWfHpVlvr4D43YhSkbcDx.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/0sWfHpVlvr4D43YhSkbcDx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05f3729933a5211b61033c825e03ac56b376ac80c5edcac99b22b78fae488cae. 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/1pD4MCQu6ltJHUe85YXPt2.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/1pD4MCQu6ltJHUe85YXPt2.