1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0xa552dc4fcc3e19388b698cd15fc0ac10ceb2414c598119a9298ff10e97117b88. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f24867b3-b77c-4448-836d-666bd95cf355.json and https://artists.proofprofile.net/proofs/artist/f24867b3-b77c-4448-836d-666bd95cf355.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf236c13ea4c3fdf3dca66ea5ef24b12f6ba7ff7ef0bb87202cd7ec8256b0399. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE830947072.
The Way You Make Me Feel (feat Redfones)
Ain't no Sunshine (Toca Aí Arele Pradella)
A Certain Romance (Toca Ai Dudu Locatelli)
A Certain Romance (Toca Aí Dudu Locatelli)
Festejo (Toca Ai GPI Grupo de Percussão)
I'm Not the Only One (Toca Ai Lucca Palma)
I'm Not the Only One (Toca Aí Lucca Palma)
Love Never Felt Só Good (Toca Ai Larissa Marinonio)
Love Never Felt So Good (Toca Aí Larissa Marinonio)
Deixa de Lado (Toca a Sua Juliano Morbeck)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68372a5dde7a85419454a9a1f705b1fc09d57945fa8c2cdb36f0861b02fd30ab. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE831505176.
Linda, Louca e Mimada (Toca Ai Gui Heleodoro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fed07661d64ae60b1ebb8903f748f84f360ffa3605c15624f125802805c7196. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T15:40:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE831506751.
Linda, Louca e Mimada (Toca Aí Gui Heleodoro)
I Don't Need No Doctor (Toca Ai Andi & Phill)
I Don't Need No Doctor (Toca Aí Andi & Phill)
Remember Who You Are (Toca a Sua Brave Heart)
Se Não For Bastante (Toca a Sua Gabriel Mezzalira)
Just The Way You Are (Toca Aí Pedro Blumberg)
O Amor Não Sabe Esperar (Toca Aí KayaMutt)
O Amor Não Sabe Esperar (Toca Ai KayaMutt)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22fb249af649bfcf0f74379334daa4e37bf3b7e7c57c1b64df7434f56bba9c68. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE831553903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e74d8574ee63ffeabf4597f43b2c7f06b7b9b2d772a3668f6fdd8be9d9eeb49. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE831562952.
Não Temos Tempo (feat. Hana Pickler & Vitor Kley)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd076dae6f2dfa0c6eb0ca4a9db6d09c7b4979659535f7fe25e565aa9722cb9cc. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE831575104.
Pra Você Dar o Nome (feat. Ana Gabriela)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2648a576ce9dc4349086c208e25d5b681c9f079d9936da4d3adc6220538b12f8. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE831586013.
Adventure of a Lifetime (feat. Hana Pickler & Vitor Kley)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97cb18cf601be592dd78da531280447e3bb9790b88172877ee3a0f811ec83515. Chain 2 (Bitcoin): anchored in block 958903 (2026-07-20T18:04:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE831598631.
Bom Senso / O Caminho Do Bem / Sossego (Medley)
Bom Senso / O Caminho Do Bem / Sossego - Medley
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8cf073f58fc774645aebf2aaf75fb4fd4aec9c259ccf267520ffe94b659c275. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY281607040.
Bom Senso / O Caminho Do Bem / Sossego (Medley) [feat. Nicolas Fresard]
Sobre o Mesmo Chão (feat. Marcos Almeida)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcf616f187f50d10bd5be3070c1ebd36846165820c5fea6bf7c3d6e4b09734f7. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T11:09:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY281610158.
Deus, Onde Estás? (feat. Marcos Almeida)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ba398614da404593a6f08c6ae7829b9938fe1ae428149f3201c209adb1168de. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1740776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15e49bb919a9caefb4f6f383ede82dfe29f1a11305469107f2c08c4f37fee87d. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T16:51:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1759277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0901d551d9f650fd69be7d0a1a4c690a644f2c1375c2ca2baf8b23e8da22af4. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1788753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5cd7b08be9f3b326065522721960d977aefa1e8600bb753fd59426bac12d8d. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1819143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77fc7abaa71e9368ec3b326b336c389fb42a3fa64a23463b627d8512af5529cb. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1841280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051cbc168a4528dea43a3120c13be2dd8672ef9382030146065461cc40808606. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T14:07:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1863012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a2988e7cd0c53c7516783f9999023997e39b2978e27053d1017d51159be78af. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1857099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb52a3a3daa47ffbfe8ae18af62467f0011aec47b290bfbf99dd916babd53993. Chain 2 (Bitcoin): anchored in block 958625 (2026-07-18T23:11:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1870089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37bd950786e57a08d7f70b65ecd169c7e0bb43dedc61666f88ecd0ce19a55d81. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T21:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1918560.
Porque Não Sê Passou de um Sonho (Acustico)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4332602603fc94f6e19531f7cf66d80f6b1a0bf5e739dc0eae8878bd962cdae4. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B2017598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f473cef7d8c6968faac0443a9e22c11cb8e2811694911bd99655386732b53a6. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B2017630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd49c5af8dacc7739969fc2eadfc793fcbf4db127a6c3a4d411bfc8cef499edd7. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B2072491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x886493aeb069d7803e95adcf6baa5c8774e89e47cbf24376243b5c4cc8780fe4. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B2075046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61772850d6ed91fb062f84b5fd6f5e83d702b71fca0b3b4625683637d694ba01. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO01900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a16641626c960f2ac86f0e92bd1a48ad14dccc1e4a189c048e46b43bd214270. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T11:08:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW1915971.
Dancing On My Own / I Wanna Dance With Somebody (Mashup) [Acustico]
Dancing On My Own / I Wanna Dance With Somebody (Mashup) [Acústico]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6827c8e5462f32d0565bc642c3c8f5b8e0076fc99b47cb594e93f1416f0525b. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T03:39:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW1931113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78a9752f63d68fbe27b5d61779ef6c5b89b04568b9fe60cbe8ed2ed3724b0b12. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW1949182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9b60f001aa1b757d724873ae283da8ff57013d85d971b0623919202d714350c. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P1955876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc50c23cced862ac0a7ee64a3bf44818ce1fba3e00a8e0a1c2c1a8cfe33483595. Chain 2 (Bitcoin): anchored in block 958705 (2026-07-19T08:43:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO02200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x675b390141e60c06186b245e6edd45317399c7f4641cbeea50e4c2c5b9a6902a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO02200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0860ea6c6c41625d6e92148c2db7d47e3c6b86de881fe7f30f0dd5696704c4ad. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO02200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x675b390141e60c06186b245e6edd45317399c7f4641cbeea50e4c2c5b9a6902a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO02200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0860ea6c6c41625d6e92148c2db7d47e3c6b86de881fe7f30f0dd5696704c4ad. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO02200011.
Ninguém Vai Nos Parar - Bus Live Session
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1691aad685927e74ab4375331160f9eeacc5ef103b6deffdc1f1b05efa305eb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO02200018.
Victor Pradella (Bus Live Session Acústico)
Coisa Boa É Voltar Pra Casa - Bus Live Session
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c79a7fb8b57e57ab0cdc87720bfddfeb213cc065d74c7324365de72d46fa88. Chain 2 (Bitcoin): anchored in block 959096 (2026-07-22T05:36:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO02200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98a9b3acfdcdbce66bb9fee283f347ec67f55d65e7efa5b4d1e9bba3a41b18af. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO02200023.
Boa Sorte / nada contra (ciúme) / Bixinho
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x493b3f7a7e33daccfd09fb657ca3174c4eb65a6a52dbef28347c641e005d9041. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO02200029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a47775e9a4e2d11d55a58604e62b1311a3e419a32e505e83d0166d0fdc132b3. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO02300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f57e69505bc73d747e13ea36ffce81a2ef8723e7ba8bd1f1f1f687ec14f6cc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO02300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553a27caa0beea45303f38ba625902503c1e98f38d9e13f630978947e3718c3f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO02300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6de7f665bfdb4fcf6316e2d9c5a2eedacd2d28b91f73baea35fbe038760e85bf. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO02300009.
As Coisas Que Você Não Pensa - Bus Live Session
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf38e1ee237c279c5239d3cee794eef0f6dcf706382d7a10f8c0893ae4d216eb1. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO02300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x329d619431b40122db6c56e821b0342392e0efcea84e144daf89b3c3a19bfce5. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO02300019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bbe0b3d3e930545ec1ac44aa47da3f374143cd1ddb012c1bb4454cf6fbbfb9e. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO02300017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e30e7cc4b5ec3ea21503e2a8798c903e18032b4df9b1e92b8ffe7ec27f0acb. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO02300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20e46969fb5d60510c1c571b358f077151f6a8445aa5b11b36f0ffffaea93d8b. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO02300022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x774dbb6a993f5a5e86fc5d9d8aeb15159917e582dcbe8b5d852857e6cbe8e432. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO02300020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x774ab2ece442a2715f879681e08eda9ec7b542e1ff024cad30993ee09abc602e. Chain 2 (Bitcoin): anchored in block 958681 (2026-07-19T06:14:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXNO02300021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85f61b6e3cda64ded319908b754d19077412b01f1534dbca659ffe030ec94c23. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2571904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76e04e8ba9485dc20470e292613a7103f747b33548fed3061fe6895d730795aa. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T09:07:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2577998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f999f56c3f0c88153148901e03e19a37472ce32d5901025f6f3babce2a967cd. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2584850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb432d84e9050eab3b0bfabb9cef88047026d3b29600a6fc7821c7a19e206c12a. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2596573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef9e25011e1371041cf1a209b5b568a2610df2157c8a33061a2fa7a4cd3be76e. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYFZ2504128.