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 0xe14a0aca0deb5490d40469b3bc0cd8458d71aae8492ae87b2a129897ae715bbf. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ff796e21-8bc8-4d9b-8798-45e1538addac.json and https://artists.proofprofile.net/proofs/artist/ff796e21-8bc8-4d9b-8798-45e1538addac.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 0xd2d45cc34b4db23db6633471d368903d9d6478746453aa017881c7c5a893cdcc. 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/79pNWAwXuoXQEvI9FxBFlG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79pNWAwXuoXQEvI9FxBFlG.
{"copyright_id":"0x59313d76c86311494b390c860ccca686b0def8e8a36701caa6d10eef041f6f9d","isrc":"BKNU22400053","name":"Beat Estelar","registered_at":"2026-06-23T06:29:13Z","spotify_id":"4cUrsf0sOjrQrIogdcaYUi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59313d76c86311494b390c860ccca686b0def8e8a36701caa6d10eef041f6f9d. 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/4cUrsf0sOjrQrIogdcaYUi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cUrsf0sOjrQrIogdcaYUi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4178cf23ceecf5042432dde6cb015a70c91bf055115a11512e452842692ea9ae. 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/5VDEHTKjcmXU14W3CRXWLh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VDEHTKjcmXU14W3CRXWLh.
{"copyright_id":"0x1e509eb898414be2027f53c843c7aff329c0d132890e4fb0a06c9ece55fd8b9b","isrc":"BKNU22400059","name":"Feridas do Coração","registered_at":"2026-06-11T10:01:04Z","spotify_id":"2uGCrztwh0Jp2dkmGOnwJd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e509eb898414be2027f53c843c7aff329c0d132890e4fb0a06c9ece55fd8b9b. 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/2uGCrztwh0Jp2dkmGOnwJd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uGCrztwh0Jp2dkmGOnwJd.
{"copyright_id":"0x03c1fd42f0facf98a5df7d774e24a0f8d7d564ac0675af4ea27ea7b7adc171b2","isrc":"BKNU22400055","name":"Funk Não É Phonk","registered_at":"2026-06-09T08:19:07Z","spotify_id":"6QlpJuzUl1heSkggoAB8jq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03c1fd42f0facf98a5df7d774e24a0f8d7d564ac0675af4ea27ea7b7adc171b2. 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/6QlpJuzUl1heSkggoAB8jq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QlpJuzUl1heSkggoAB8jq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9567001142d33976b8c561e0d12ad96e0c82e6d7e8d9c99ce40bb1a953cfdff. 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/2sY3DbGJdZOnqVL4osKhEi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sY3DbGJdZOnqVL4osKhEi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6ec51a7b2ff27626a642545269406c731b094318e365ea1fc7d3951e929de12. 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/7ywO4FcdZqdwJ7qUC9M08p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ywO4FcdZqdwJ7qUC9M08p.
{"copyright_id":"0x2ac073020b96f194c49318aa93b919b0d1da6b190ca4b71c7117032ea711bb3d","isrc":"BKNU22400057","name":"Embraza Theuz Vip Eletrofunk","registered_at":"2026-06-20T06:07:23Z","spotify_id":"0d8F9oYpDm8gC0hojXKJ6r","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ac073020b96f194c49318aa93b919b0d1da6b190ca4b71c7117032ea711bb3d. 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/0d8F9oYpDm8gC0hojXKJ6r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0d8F9oYpDm8gC0hojXKJ6r.
{"copyright_id":"0x9d293f7bb1430f02ad00e3f7a648f0e9e8ed0bebc5834bbac2e5dcfb83f58d84","isrc":"BKNU22400064","name":"Deep In Vip Eletrofunk","registered_at":"2026-06-19T12:34:43Z","spotify_id":"4Kig0XPqzxmZY9NhUkX4gk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d293f7bb1430f02ad00e3f7a648f0e9e8ed0bebc5834bbac2e5dcfb83f58d84. 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/4Kig0XPqzxmZY9NhUkX4gk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Kig0XPqzxmZY9NhUkX4gk.
{"copyright_id":"0x6571bf32cc5a0ccebc375151c5abb156d040ca9cbfa1778f6209bc5a6ad98f7e","isrc":"BKNU22400044","name":"Pumba Pumba","registered_at":"2026-06-04T12:30:25Z","spotify_id":"6XTg2Kf7qf1oFxddYnWRYF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6571bf32cc5a0ccebc375151c5abb156d040ca9cbfa1778f6209bc5a6ad98f7e. 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/6XTg2Kf7qf1oFxddYnWRYF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XTg2Kf7qf1oFxddYnWRYF.
{"copyright_id":"0x8a56c1faa1236701a8b34bf1e5459d20a2da60b92e83eaa34e6f3cb9773ac3dc","isrc":"BKWCM2300176","name":"RITMADA ASTRAL","registered_at":"2026-06-10T03:52:52Z","spotify_id":"4tPtJXKxJzwH1PzqrE8yTW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a56c1faa1236701a8b34bf1e5459d20a2da60b92e83eaa34e6f3cb9773ac3dc. 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/4tPtJXKxJzwH1PzqrE8yTW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tPtJXKxJzwH1PzqrE8yTW.
{"copyright_id":"0xe92e2fb980ad7408021c3f52aceccb8427429e55a13bee1ce7377de6438775b1","isrc":"BKWCM2300177","name":"BONDE DAS ONCINHA","registered_at":"2026-06-10T04:03:58Z","spotify_id":"10z5csfIII7SGVuqmLGaj9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe92e2fb980ad7408021c3f52aceccb8427429e55a13bee1ce7377de6438775b1. 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/10z5csfIII7SGVuqmLGaj9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10z5csfIII7SGVuqmLGaj9.
{"copyright_id":"0x381d3f83097a700bbff7c0391cebf2f66f6eba6096caacef47f9c7699f7ca3ae","isrc":"BKWCM2300178","name":"Novinha Tu Vai","registered_at":"2026-06-10T04:02:48Z","spotify_id":"3S4vMtNTASzfs8w9vNZL4S","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x381d3f83097a700bbff7c0391cebf2f66f6eba6096caacef47f9c7699f7ca3ae. 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/3S4vMtNTASzfs8w9vNZL4S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3S4vMtNTASzfs8w9vNZL4S.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc424a5aef9c3608e44cf8bafdca7842925fa1273bcb9b6c1ef56dede119b60ee. 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/390dHdOUAYRi9vTfVekdZ7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/390dHdOUAYRi9vTfVekdZ7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x153186c489fe7c52350b9441655b0a703d45277dc7aeb0fb21d2659714acffdd. 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/33vZhi63erdbzBsLGS42eZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33vZhi63erdbzBsLGS42eZ.
{"copyright_id":"0x85952f00bf3fd4e0d27996284664cd9490c7728a64de3a9a3d34d1744fd2c4b2","isrc":"BKNU22400118","name":"Ei Moto Taxi Vip - Eletrofunk","registered_at":"2026-06-10T04:12:59Z","spotify_id":"5QANT8LLcCjrFOKINfG6MI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85952f00bf3fd4e0d27996284664cd9490c7728a64de3a9a3d34d1744fd2c4b2. 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/5QANT8LLcCjrFOKINfG6MI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QANT8LLcCjrFOKINfG6MI.
{"copyright_id":"0x12a5feb93a2046bb81766d27887a01e8591c3aa6bd3c6b042c68fcf373e0551a","isrc":"QM3DF2185145","name":"CUIDADO COM O DRAGÃO - QUEM TE PEGOU","registered_at":"2026-06-06T17:14:39Z","spotify_id":"74V8RxpJutf9YbEGXk40PW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a5feb93a2046bb81766d27887a01e8591c3aa6bd3c6b042c68fcf373e0551a. 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/74V8RxpJutf9YbEGXk40PW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74V8RxpJutf9YbEGXk40PW.
{"copyright_id":"0x52d39e11208c0f928deefd58e321c6d6e0372c994cf6fabc4887c6b10ffd32b1","isrc":"BKNU22400076","name":"Pumba Pumba - Slowed + Reverb","registered_at":"2026-06-08T20:19:51Z","spotify_id":"3LFBbY0HsgzDHLUO946c8m","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52d39e11208c0f928deefd58e321c6d6e0372c994cf6fabc4887c6b10ffd32b1. 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/3LFBbY0HsgzDHLUO946c8m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LFBbY0HsgzDHLUO946c8m.
{"copyright_id":"0x0013acb71b4a3d219ea1ddf53219cb7823d282824786c9ef0fcff57928ed0274","isrc":"BKNU22400077","name":"Pumba Pumba (Vip Eletrofunk)","registered_at":"2026-06-09T08:20:51Z","spotify_id":"7KnpkRjx7fHL2ImgUD8TPA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0013acb71b4a3d219ea1ddf53219cb7823d282824786c9ef0fcff57928ed0274. 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/7KnpkRjx7fHL2ImgUD8TPA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KnpkRjx7fHL2ImgUD8TPA.
{"copyright_id":"0x6571bf32cc5a0ccebc375151c5abb156d040ca9cbfa1778f6209bc5a6ad98f7e","isrc":"BKNU22400044","name":"Pumba Pumba","registered_at":"2026-06-04T12:30:25Z","spotify_id":"7GAg4GJAcrVITnuaVWnME1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6571bf32cc5a0ccebc375151c5abb156d040ca9cbfa1778f6209bc5a6ad98f7e. 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/7GAg4GJAcrVITnuaVWnME1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GAg4GJAcrVITnuaVWnME1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52944f81ad1866175a8b7267a1014fb2deb6764d01ea0d1c0254473c6ca1540f. 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/2I5So03i6BlKxxv0KGFihS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2I5So03i6BlKxxv0KGFihS.
{"copyright_id":"0xfbfda052e6aab631e2ba0cad64b34bf784327e698d5993624c09ccbbae4b466f","isrc":"BKNU22400034","name":"Anomalia 3","registered_at":"2026-06-07T19:59:24Z","spotify_id":"3sFtbpr9iB72Ll0tKs6MMw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbfda052e6aab631e2ba0cad64b34bf784327e698d5993624c09ccbbae4b466f. 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/3sFtbpr9iB72Ll0tKs6MMw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sFtbpr9iB72Ll0tKs6MMw.
{"copyright_id":"0xe13068d539bb55d72e235728c2e9f3d69e66fee41573c93b09087ba0177dabfc","isrc":"BKNU22400031","name":"Industry Vip Eletrofunk","registered_at":"2026-06-10T06:43:34Z","spotify_id":"1cbirq2SyBiRTZWLtZHnZy","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe13068d539bb55d72e235728c2e9f3d69e66fee41573c93b09087ba0177dabfc. 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/1cbirq2SyBiRTZWLtZHnZy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cbirq2SyBiRTZWLtZHnZy.
{"copyright_id":"0x243dd0d686b51fa06486cbb8aec7115f0c23f510f6c047907ac4349db27c00b4","isrc":"BKWCM2400019","name":"Palm City Vip Eletrofunk","registered_at":"2026-06-06T17:59:26Z","spotify_id":"0jXohQuQCU4hfDUfyQX7wi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x243dd0d686b51fa06486cbb8aec7115f0c23f510f6c047907ac4349db27c00b4. 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/0jXohQuQCU4hfDUfyQX7wi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jXohQuQCU4hfDUfyQX7wi.
{"copyright_id":"0x3d4e199002f8443ed44d5fac4a196943b9c5df300c4902f8d7d6560668e7c64d","isrc":"BKWCM2400018","name":"Eu Tava Dormindo Vip Eletrofunk","registered_at":"2026-06-09T20:17:36Z","spotify_id":"2EWfhHJ47vqmFMFEYZyCNj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d4e199002f8443ed44d5fac4a196943b9c5df300c4902f8d7d6560668e7c64d. 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/2EWfhHJ47vqmFMFEYZyCNj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EWfhHJ47vqmFMFEYZyCNj.
{"copyright_id":"0xe1643781759cdbf4d68669665b2feaac29d78530e0d3d6d69ad6be40ddbf16cf","isrc":"BKWCM2400016","name":"BOLETE É O CARAI VIP ELETROFUNK","registered_at":"2026-06-04T13:49:05Z","spotify_id":"2kTkT2GQODCHaUCqHu65Qr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1643781759cdbf4d68669665b2feaac29d78530e0d3d6d69ad6be40ddbf16cf. 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/2kTkT2GQODCHaUCqHu65Qr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kTkT2GQODCHaUCqHu65Qr.
{"copyright_id":"0x74e7c7eed328b47edf3eb3aa28307eb48ac37652b89f86def5a1b0593cf0800a","isrc":"CA5KR2424710","name":"PLANETA DESCONHECIDO","registered_at":"2026-06-01T08:39:46Z","spotify_id":"1bGCQoaz734Y5jeZ6GiUZ1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e7c7eed328b47edf3eb3aa28307eb48ac37652b89f86def5a1b0593cf0800a. 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/1bGCQoaz734Y5jeZ6GiUZ1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bGCQoaz734Y5jeZ6GiUZ1.
{"copyright_id":"0xcb42775e2d8e4831aa93020beaf6877a7435004dafc1675d5f09fa9348e731ce","isrc":"CA5KR2424711","name":"PLANETA DESCONHECIDO - Sped Up","registered_at":"2026-06-04T14:35:04Z","spotify_id":"0kibR6j49XOz2hvy4LqPEF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb42775e2d8e4831aa93020beaf6877a7435004dafc1675d5f09fa9348e731ce. 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/0kibR6j49XOz2hvy4LqPEF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kibR6j49XOz2hvy4LqPEF.
{"copyright_id":"0xe1d70792ddf6820a9674fdd7a737e2b55388d7deb38bf2cdaeae3525988ddbc1","isrc":"CA5KR2424712","name":"PLANETA DESCONHECIDO - Slowed","registered_at":"2026-06-01T23:52:43Z","spotify_id":"1yLDezLK4MmiUU7ngfDXVO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d70792ddf6820a9674fdd7a737e2b55388d7deb38bf2cdaeae3525988ddbc1. 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/1yLDezLK4MmiUU7ngfDXVO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yLDezLK4MmiUU7ngfDXVO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e03a99dd9a090bc87613d6bb7b7a19c29d1e826218520124301b3c5ed276e0f. 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/2p1khadBHVoT6Sy1301Lfo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2p1khadBHVoT6Sy1301Lfo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4edd93bc7273a1c65c356a5155745bc8c0e98afe85332953ada5967da79e2019. 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/4KmOfBAXn8e6AfH9h8yC28.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KmOfBAXn8e6AfH9h8yC28.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c669ec662a8d4dce76d926b1289482b90db2d1ca1dbb464b988cbe486111278. 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/70t7iuFCGI85f2ATVsE5FN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70t7iuFCGI85f2ATVsE5FN.
{"copyright_id":"0xf79ce373b94a07ecafb0d33e4317a62a887ab2497a45d06f18d36ceb080fe661","isrc":"BKWCM2400007","name":"Automotivo Matriz Revolucionária 1.0","registered_at":"2026-06-08T00:34:29Z","spotify_id":"76D4WDeoDJJtFPszfcUfSV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf79ce373b94a07ecafb0d33e4317a62a887ab2497a45d06f18d36ceb080fe661. 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/76D4WDeoDJJtFPszfcUfSV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76D4WDeoDJJtFPszfcUfSV.
{"copyright_id":"0x2c56f4ebf385579fa6b432d6bb21a25c16bff674384196db2b3ef6864390138e","isrc":"BKWCM2400006","name":"PORRADEIRO DE ELETRO","registered_at":"2026-06-23T14:15:11Z","spotify_id":"6K0oMFluGo6z1cRFlJiO7p","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c56f4ebf385579fa6b432d6bb21a25c16bff674384196db2b3ef6864390138e. 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/6K0oMFluGo6z1cRFlJiO7p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6K0oMFluGo6z1cRFlJiO7p.
{"copyright_id":"0xc0572de273f69538651ef286e5bcc44d52a91f062ee0e09022d19dc26651511f","isrc":"BXIV82375824","name":"OH COMO CE TA MARAVILHOSA","registered_at":"2026-06-04T15:07:49Z","spotify_id":"4bxrCHSU5yt04CTJwsGkfO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0572de273f69538651ef286e5bcc44d52a91f062ee0e09022d19dc26651511f. 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/4bxrCHSU5yt04CTJwsGkfO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bxrCHSU5yt04CTJwsGkfO.
{"copyright_id":"0xaf0b291b21f67a937f34163bc7a86e3c7dc6cfee8af6d91e0783cf5a36174151","isrc":"BKWCM2400001","name":"PANDEIRINHO INVOCADO","registered_at":"2026-06-28T04:12:43Z","spotify_id":"5MD8LdAqP0pgq4VlQkqVKE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf0b291b21f67a937f34163bc7a86e3c7dc6cfee8af6d91e0783cf5a36174151. 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/5MD8LdAqP0pgq4VlQkqVKE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MD8LdAqP0pgq4VlQkqVKE.
MAGRAO LOVE THEUZ - A VIDA É MUITO CURTA PRA GENTE FALAR DE AMOR
{"copyright_id":"0xf24a813a15fd84792e5eaa57b2dd60c3c87c19caf03e832b0489d6c968396ae1","isrc":"BKWCM2300190","name":"Valeu Natalina - embraza 2014","registered_at":"2026-06-06T04:46:22Z","spotify_id":"5eJLSKyWKKgo6CyNsGG23B","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf24a813a15fd84792e5eaa57b2dd60c3c87c19caf03e832b0489d6c968396ae1. 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/5eJLSKyWKKgo6CyNsGG23B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5eJLSKyWKKgo6CyNsGG23B.
{"copyright_id":"0x7fa538269bb44b6442487a4cb4e1224af3534b8ad146740baecbaf43f5cd1890","isrc":"BKWCM2300189","name":"MEGA PONTINHO ENVOLVENTE","registered_at":"2026-06-05T04:22:47Z","spotify_id":"0ioGytCzBNXyCUYkTtOZ8J","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fa538269bb44b6442487a4cb4e1224af3534b8ad146740baecbaf43f5cd1890. 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/0ioGytCzBNXyCUYkTtOZ8J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ioGytCzBNXyCUYkTtOZ8J.
{"copyright_id":"0xfb219bb5d12620d00e900d9bfe7387f95cfbe39c22c864012b6ac17640fc58a1","isrc":"BKWCM2300188","name":"A TROPA TE PEGA VIP ELETROFUNK","registered_at":"2026-06-08T14:09:37Z","spotify_id":"36ARAFXuXPAIAvtK6JAAKE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb219bb5d12620d00e900d9bfe7387f95cfbe39c22c864012b6ac17640fc58a1. 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/36ARAFXuXPAIAvtK6JAAKE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36ARAFXuXPAIAvtK6JAAKE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9567001142d33976b8c561e0d12ad96e0c82e6d7e8d9c99ce40bb1a953cfdff. 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/2ENY9Y1yvWVnA56Zx5MahD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ENY9Y1yvWVnA56Zx5MahD.
{"copyright_id":"0x03c1fd42f0facf98a5df7d774e24a0f8d7d564ac0675af4ea27ea7b7adc171b2","isrc":"BKNU22400055","name":"Funk Não É Phonk","registered_at":"2026-06-09T08:19:07Z","spotify_id":"0Jl8HLDPcPgSMsHvlocPfS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03c1fd42f0facf98a5df7d774e24a0f8d7d564ac0675af4ea27ea7b7adc171b2. 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/0Jl8HLDPcPgSMsHvlocPfS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Jl8HLDPcPgSMsHvlocPfS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2d45cc34b4db23db6633471d368903d9d6478746453aa017881c7c5a893cdcc. 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/1VoZOAXzpH0ZHUarWyfjIE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VoZOAXzpH0ZHUarWyfjIE.
{"copyright_id":"0xf17476a96a2832245f700f14289e43de59f3f36f92f560c9108e5526e5ad308f","isrc":"BKNU22400166","name":"Innerbloom Vip Eletrofunk","registered_at":"2026-06-07T11:31:57Z","spotify_id":"0NYYiiaKXS7T9zCtBVygSO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf17476a96a2832245f700f14289e43de59f3f36f92f560c9108e5526e5ad308f. 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/0NYYiiaKXS7T9zCtBVygSO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0NYYiiaKXS7T9zCtBVygSO.
{"copyright_id":"0x89b738a1ce12013004283f025ddeb52fe7484344fd4aba6c1cdf6c35db890235","isrc":"QZTVM2272813","name":"Tchau pra Mal Amada","registered_at":"2026-06-09T08:27:11Z","spotify_id":"5fYQXTCK0ddbrHknAgOOEn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b738a1ce12013004283f025ddeb52fe7484344fd4aba6c1cdf6c35db890235. 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/5fYQXTCK0ddbrHknAgOOEn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fYQXTCK0ddbrHknAgOOEn.