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 0x22c881bf54e3cafb975f977b2f0fca50510a23d4ef3d98051fb089be375f5042. 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/615cd020-9e33-4dde-b04c-018c9a0cc4c4.json and https://artists.proofprofile.net/proofs/artist/615cd020-9e33-4dde-b04c-018c9a0cc4c4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ff75490602505a892071ef025067cad5d8be8b1e082787d9b5d6920126b1943. 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/7KgsMuyMPNzgBaB3sRMAgF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KgsMuyMPNzgBaB3sRMAgF.
{"copyright_id":"0x5f3ae6cc4d996898e35d2cc3751e43b2ca4554140146d80feabbd754b0111f97","isrc":"BRYCR2000001","name":"O Amor Passa no Teste","registered_at":"2026-06-07T15:11:40Z","spotify_id":"7mfsePv3Ti95zFou1PPrhe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f3ae6cc4d996898e35d2cc3751e43b2ca4554140146d80feabbd754b0111f97. 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/7mfsePv3Ti95zFou1PPrhe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mfsePv3Ti95zFou1PPrhe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa375e383922d4c23e7626310001c4962cc2012e0f10467c0912268dca33828f. 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/5AUR5Btiq5PJIPH9Cb0Pam.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AUR5Btiq5PJIPH9Cb0Pam.
{"copyright_id":"0x4ab262bd00022ca2e5e1c20fbedfa6fd55cfb9d925ff09f8b06f16d8054249b8","isrc":"BRYCR2000003","name":"O Agora","registered_at":"2026-06-25T12:07:44Z","spotify_id":"0wrEAKl3PSqt9WcwV1vGmv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ab262bd00022ca2e5e1c20fbedfa6fd55cfb9d925ff09f8b06f16d8054249b8. 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/0wrEAKl3PSqt9WcwV1vGmv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0wrEAKl3PSqt9WcwV1vGmv.
{"copyright_id":"0xd22dfba1d7fcab54a12fdecde27d5c9d15b50db4ec1362739d5c62440aca5baa","isrc":"BRYCR2000004","name":"Massagem de Ego","registered_at":"2026-06-27T13:42:55Z","spotify_id":"09bIMvsYrBAGGfUFJcRdLQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd22dfba1d7fcab54a12fdecde27d5c9d15b50db4ec1362739d5c62440aca5baa. 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/09bIMvsYrBAGGfUFJcRdLQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09bIMvsYrBAGGfUFJcRdLQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe24914adf66b0bdfcc3017db6fb77a88ad83fe7b7d4e3916ad73c4892971f4cc. 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/0ZfnRDSRUuSlyVK0iXISyX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZfnRDSRUuSlyVK0iXISyX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bfdc2b12c7e8166968cae26ff2803a710896edf9a82b2ec09547834a33388a2. 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/7pQzKOmkddO9iqTK6jRkHf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pQzKOmkddO9iqTK6jRkHf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2de549fbce54e9f136382e5ff59f101e43a91cdc57d58d5978455a7c126119c. 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/0mVQ9EWyMa9p7Ditkq8RgM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mVQ9EWyMa9p7Ditkq8RgM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d2f583126e57c2449c446319a8fff3659c1b9806ed9738d5de3409c615face1. 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/2Bt1Qw4x325m9ADd6oo9oX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Bt1Qw4x325m9ADd6oo9oX.
Vivendo do Ócio na GIG Showlivre (Ao Vivo)
Vivendo do Ócio no Estúdio Showlivre, Vol. 2 (Ao Vivo)
{"copyright_id":"0x8ea1df1c23c14ade1604b823abe810166f0f240ed2a8f68247fe1862afded0ba","isrc":"US7VG1521079","name":"Prisioneiro do Futuro","registered_at":"2026-06-09T20:12:42Z","spotify_id":"3kdnyzUGHefRaw1GNOL9dL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ea1df1c23c14ade1604b823abe810166f0f240ed2a8f68247fe1862afded0ba. 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/3kdnyzUGHefRaw1GNOL9dL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kdnyzUGHefRaw1GNOL9dL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081f7d504bd26b6fb6237121637be1da350fff2d546e84bc65e941b7edd0c045. 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/0vz6sUWf9qHGsTTeFxmiOV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vz6sUWf9qHGsTTeFxmiOV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf26b44b6195151dd2c64bd4564591b7ceb1b0ce4f973d02d0218d85e6d6e04b4. 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/3uJ4svlY3msr3FFV0VGHvG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uJ4svlY3msr3FFV0VGHvG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7151f932cdfcf4a0aa0bd8c18273d5cc9e305e41b5b558fd1f4a8afa2fcb8657. 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/1XbfgFBO8r3N4koBYmX87D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XbfgFBO8r3N4koBYmX87D.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x883e1f5fa283ff7333f037c204b562962a6bdce414613063c2479c522a091014. 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/6dkiG5gcUBJwG0ETT7qOAj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dkiG5gcUBJwG0ETT7qOAj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aa4104296f1e0e0ce4625d13e1ed0e1ae2e9bd478582919de0c023cb302816d. 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/0DTvKMS8Cv84qOpZi4UQDb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DTvKMS8Cv84qOpZi4UQDb.
{"copyright_id":"0xaeacd00be1cb8ed54190fd33f86bad0652d117047b5ed4bffdaa73b9ea2e29f7","isrc":"BRDEP1100460","name":"Bomba Relógio","registered_at":"2026-06-20T11:20:13Z","spotify_id":"4IgNpT6hYxuRDJHnLIZjSZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeacd00be1cb8ed54190fd33f86bad0652d117047b5ed4bffdaa73b9ea2e29f7. 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/4IgNpT6hYxuRDJHnLIZjSZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4IgNpT6hYxuRDJHnLIZjSZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeb6f16209d979da74ea75fe7fa69585f6bd4c3daa45ffdeb4ff500226981dcf. 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/0AzqSUuCrdarY2vMIVE9MQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0AzqSUuCrdarY2vMIVE9MQ.
{"copyright_id":"0x3e45de23da53551327e2029dfa32c195064174a2a54e8b59a5def7fee66ed784","isrc":"BRDEP1100462","name":"Tudo Que Eu Quero","registered_at":"2026-06-23T14:13:35Z","spotify_id":"3rBEKMlf1ubhSU4VQFvb9r","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e45de23da53551327e2029dfa32c195064174a2a54e8b59a5def7fee66ed784. 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/3rBEKMlf1ubhSU4VQFvb9r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rBEKMlf1ubhSU4VQFvb9r.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b79b758aec8058939cd9e6df2705dc2dac4d0cdea47b251507db51479616218. 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/3skv0Lg9u0Tqkoqqnb7hR9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3skv0Lg9u0Tqkoqqnb7hR9.
{"copyright_id":"0x20667a7c3f81a6889213eb90aaf06f2ce8c8ec77498ca489c211152b5fc5bfa9","isrc":"BRDEP1100464","name":"Dois Mundos","registered_at":"2026-06-08T21:58:14Z","spotify_id":"0OPFnEXpn6GzQNbzQVEfuc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20667a7c3f81a6889213eb90aaf06f2ce8c8ec77498ca489c211152b5fc5bfa9. 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/0OPFnEXpn6GzQNbzQVEfuc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OPFnEXpn6GzQNbzQVEfuc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f0b565cba348e2f9959d0ba8548102c257aff65780440ed107e7acbaec5f7fe. 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/7zH2cCP5YgcxxXqJv8bR4W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zH2cCP5YgcxxXqJv8bR4W.
{"copyright_id":"0xff6314972bb72b3d384c913b1fe9c3ff9e629e0d2625bb8c390208782d0c62fb","isrc":"BRDEP1100467","name":"O Mundo É um Parque","registered_at":"2026-06-17T09:41:41Z","spotify_id":"4GTmKxPlcdKHFg8cTN7hpK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff6314972bb72b3d384c913b1fe9c3ff9e629e0d2625bb8c390208782d0c62fb. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:45:16Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4GTmKxPlcdKHFg8cTN7hpK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GTmKxPlcdKHFg8cTN7hpK.
{"copyright_id":"0xae5f46c80eceb793ae421c876dadc6e1fe4c6dbafb377733d5cb3aedb538321b","isrc":"BRDEP1100466","name":"Por um Punhado de Reais","registered_at":"2026-06-09T20:13:40Z","spotify_id":"5yt2ah0OGHShFaHnAG9HmE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae5f46c80eceb793ae421c876dadc6e1fe4c6dbafb377733d5cb3aedb538321b. 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/5yt2ah0OGHShFaHnAG9HmE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yt2ah0OGHShFaHnAG9HmE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0689fc0f86c91c65699f04c0784312aecdb8db7644cd16aeb666a216c85986f6. 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/2A0BmogEGKFNr30fD3PLL0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2A0BmogEGKFNr30fD3PLL0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6270a0372955891f8e42dbf5ec8ac16492a071e6092b79ef3b3106a72128756c. 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/0uCt9OIGxZ4OryIqxwwoQ7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0uCt9OIGxZ4OryIqxwwoQ7.
{"copyright_id":"0x9144f16bcaf22ab4dc25dca267bdcd7e1e83f78e9968b28941470a5b08b4a3c5","isrc":"BRDEP0900102","name":"Terra Virar Mente","registered_at":"2026-06-11T18:06:31Z","spotify_id":"7sakkcLFH0ELAgIuzUGJhf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9144f16bcaf22ab4dc25dca267bdcd7e1e83f78e9968b28941470a5b08b4a3c5. 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/7sakkcLFH0ELAgIuzUGJhf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sakkcLFH0ELAgIuzUGJhf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f989324c54522b0bc94ae159ab6d08f2883f699627f017cabdfd52b2207e033. 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/2FCDmFXCGb28VdbxPHFryN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FCDmFXCGb28VdbxPHFryN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614047b73221995061063ecb6c3e527753dd177d1c5f33e8bcd5d465b49cea11. 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/6KrDeVGu3LZpZRDzebWXkY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KrDeVGu3LZpZRDzebWXkY.
{"copyright_id":"0xff9014cefad641fd2f3c6cc113bd253b91494566a3901e3e00541f168542de61","isrc":"BRDEP0900105","name":"É Melhor Pensar Duas Vezes","registered_at":"2026-06-24T20:20:26Z","spotify_id":"0BILeppWKGwG5BLd9CKlyc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff9014cefad641fd2f3c6cc113bd253b91494566a3901e3e00541f168542de61. 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/0BILeppWKGwG5BLd9CKlyc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BILeppWKGwG5BLd9CKlyc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80129388c9f664cb509cc80a2e163b4fb0359452b7740e77b94374a5520eb352. 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/5tRmY20HtEb4Vc56FuMsaX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tRmY20HtEb4Vc56FuMsaX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5b76a0b1698836f349cc7fad1d23d026b48c20526d7481d66de18b45e7dbf51. 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/5SqiD82UJWdyXfpwOCtz8K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SqiD82UJWdyXfpwOCtz8K.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd40441ce6cee68405599d39207114f8a5bfe5a4ffc0a27271555ec7919b30c0f. 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/5Hl1UVHd54w5ftirt2up02.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Hl1UVHd54w5ftirt2up02.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e5a92adc03ccf1457a4a97afe0af08cca29cd9d0d359d89142044c96a518929. 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/4GmuGMQvxH6w3jZcZT1Tt9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GmuGMQvxH6w3jZcZT1Tt9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x426efaed2db906c0ccf97527631f340a333c9de4f14b9525f68657eb9d800506. 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/6amhLCwdIWVFz98qZYNKKF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6amhLCwdIWVFz98qZYNKKF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x998e4a9d4eb62ddf290bf761a68ce305446e054d844d569311d177800217e8fb. 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/3PviGyd28l2Hig9ecKdLDX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PviGyd28l2Hig9ecKdLDX.
{"copyright_id":"0x72f2eb0ee605b0f641fcb819fb306e019123a3cf40a318759ce0d2ca1947102b","isrc":"BRDEP0900112","name":"Caindo Na Estrada","registered_at":"2026-06-25T12:07:48Z","spotify_id":"5fuwgZArMjACZY1vZJZDzs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f2eb0ee605b0f641fcb819fb306e019123a3cf40a318759ce0d2ca1947102b. 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/5fuwgZArMjACZY1vZJZDzs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fuwgZArMjACZY1vZJZDzs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02d257f19b01ac2a25013d9e4ede31c210174e1b517684199f413b0b14466341. 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/7goXc56HCYMQM6QBmm12h3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7goXc56HCYMQM6QBmm12h3.
{"copyright_id":"0xef7a2b9ad6b1ccded04ac83f1c35ab4bfc14a14a1cc4e0f7467edf485b752e7b","isrc":"BRDEP0900114","name":"Lado Ruim Pt. II","registered_at":"2026-06-22T07:41:31Z","spotify_id":"4xT5yG107vSqVLKxq2NMk6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef7a2b9ad6b1ccded04ac83f1c35ab4bfc14a14a1cc4e0f7467edf485b752e7b. 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/4xT5yG107vSqVLKxq2NMk6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xT5yG107vSqVLKxq2NMk6.
{"copyright_id":"0x8ee0c1f7c71d61a3c2e06808b6e56d9977e99c5581a224aaae74a2f938a1d915","isrc":"BRDEP0900115","name":"Amor Em Fúria","registered_at":"2026-06-18T05:11:19Z","spotify_id":"6dN0sORIEHfUDwkhqEiz8S","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee0c1f7c71d61a3c2e06808b6e56d9977e99c5581a224aaae74a2f938a1d915. 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/6dN0sORIEHfUDwkhqEiz8S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dN0sORIEHfUDwkhqEiz8S.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d0263ee4d6dca0463d175160d49bda99796e4f06096f783554aea6b9996db7. 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/7LT1ipJkagsqHgYsMALMaf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LT1ipJkagsqHgYsMALMaf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2de549fbce54e9f136382e5ff59f101e43a91cdc57d58d5978455a7c126119c. 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/2gs9CYG0dUcISQybjFJeVN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2gs9CYG0dUcISQybjFJeVN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ff75490602505a892071ef025067cad5d8be8b1e082787d9b5d6920126b1943. 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/0YZc9Xg6nzdYX8T7OrMx3X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0YZc9Xg6nzdYX8T7OrMx3X.
{"copyright_id":"0x269f6f7f504e9308863fe539887920ebfa0010e3dde3a0eb7778ecb5f3f4b78a","isrc":"BRDEP1100473","name":"Som, Luzes e Terror","registered_at":"2026-06-27T13:45:27Z","spotify_id":"7bMBvAJPqSuimaWFsChqgf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x269f6f7f504e9308863fe539887920ebfa0010e3dde3a0eb7778ecb5f3f4b78a. 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/7bMBvAJPqSuimaWFsChqgf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bMBvAJPqSuimaWFsChqgf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2d4a20e5f47e88e7abc76df23f5375196a2a74dbf603b23767a0997271005fb. 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/5JHHHd5XxTmml2c12PVbhM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JHHHd5XxTmml2c12PVbhM.