Sebastião "Tim" Rodrigues Maia (; 28 September 1942 – 15 March 1998) was a Brazilian musician, songwriter, and businessman known for his iconoclastic, ironic, outspoken, and humorous musical style. Ma
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 0xcfc407ec02613f11b10e0d67bc150e505d6a1ecfaaaa14fa313f12479e437753. 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/63ab039b-ae9b-48ec-a751-f7dbed9ad6cb.json and https://artists.proofprofile.net/proofs/artist/63ab039b-ae9b-48ec-a751-f7dbed9ad6cb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
What You Want to Bet / These Are the Songs
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 0x8e77ea0180cec0f0265e9f79f8c4e4547837974d36fd3de7d179006e3e30da64. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/BRMCA7200059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x506fd9cfbe8a193dc677e4fd0d6a31c5e790a0d5a32683cf2212ebc960e4679b. 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/BRUM70800533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x080645b46d5fbd47bb66b5343db9da5c7a6f942d2c0afc147e56219dae9db046. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/BRUM70600633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e45b63707c991cc5a00dbcb24b2d175d1b1e7293ce61185f7300a54a81d4484. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/BRUM70800531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e77ea0180cec0f0265e9f79f8c4e4547837974d36fd3de7d179006e3e30da64. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/BRMCA7200059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x506fd9cfbe8a193dc677e4fd0d6a31c5e790a0d5a32683cf2212ebc960e4679b. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/BRUM70800533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x080645b46d5fbd47bb66b5343db9da5c7a6f942d2c0afc147e56219dae9db046. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/BRUM70600633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7235e88d5bb6446e6e2f07315869f0b4023894885eff1a8c49630428dea0ab. 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/BRUM70800536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x779db5e50b53fffe7e37d2330926be736119529d522e48c519b2eb5bd098e99c. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T04:21:32Z), 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/BRUM70800535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f36ae2c0c8fd02b2c04e3c2c47981f188baedf18efc684fae6847a1bf4dc32b. 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/BRMCA7200061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1b5c8f890db16c106631a835286033074f081a197b4461ded34810f6ad44654. Chain 2 (Bitcoin): anchored in block 958903 (2026-07-20T18:16:22Z), 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/BRVRD0500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3c4b0380765ef74e2996f3dc706d062731ba67302224d41026ecfa34d6f2a8. 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/BRUM70800538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fa7724f2f91e7ec3b9e7b57a0fc078408dccb3a749249bb2c498154415b69d9. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T10:33:41Z), 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/BRUM70800539.
Manhã De Sol Florida, Cheia De Coisas Maravilhosas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x710a1e37984d445208d8f351fadc84750c796f537a92acb917427a46a3623552. 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/BRUM70800542.
O Dever de Fazer Propaganda Deste Conhecimento
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1208dcb90b8ee5f6882c910aa2464bfb93477220ac84330ea0a44cad39f9d958. 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/BRVRD0900025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a7408c4bfbb529b012985baea6bc9b4a19fdf06813ea89326988a74123a09a4. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T02:47:12Z), 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/BRVRD7800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fd1c1f6637833c9c9882c1b00daf9c13c2dbce5bc9b054171716a6c1dd46400. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/BRVRD7800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aa68ed4bd589afa8cde876332b91a0cd8e0edcc523187d54fc9123a2fdef957. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/BREMI7900057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeed3ec2124f1559700e9050c4dd94e2ec14d3db9066b53d040990d2fdbe2b63. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T09:58:37Z), 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/BREMI7900054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1b3ecfbbfb217750f4c19410b2f7daa7ff3c6ccb1c0a178dfee11c8706d3ba. 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/BREMI7900056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x921842bfc0b2292fe06efa30ddca7a0685274a32c2c65825f8f5a20b1387ca34. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/BRUM71803138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34880ad24f8649aab56f7dbe3c2e1ce370f6df41ac8deddbfc2d83e52e226e52. 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/BREMI7900060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50631bb2d4bb38c4c6a53b915bf02aa19b28391322219b1d4cf000290d3e3eb8. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/BREMI7900049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda67ce814f0ffc1c3c4c3dce7d23c11257dfc40aeed5b1f909ce231634bfa4f4. 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/BRUM71803139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14c0c838d9ace73a2fa7e44be739c2949b4a13f19276313faee4dc117b0e1a51. 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/BRVRD8200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69f5fa5b5d7a66b4a38d212ed168f5483fff77e1d12bffe6759449c34b38a281. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/BRVRD8200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9f642607eaa815ae4e45ea8058559e1c194f9d808a5e2e15d48d402f46cb337. 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/BRVRD8200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d955e87c13aaaa7aceda8d285979d78545abeaeaedaa3731c1941e70bfd30d6. 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/BRVRD8200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1cff371c675aeca9c27d59896fe1d5768509080cf992898141f6a5194081319. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/BRUM70700558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x819c347afa3a4ee860fd30f4b5fe6936387d8aa90e8d7762f566032712eaff35. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/BRUM70700556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dab0460ee6ec5f1c4460914c9ae6afbb9bdce1447b0e122c1cc1f227a7c4455. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/BRUM70700554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51c00d11e812567d7fea5d58403515229cb765bfb740b9609c10058e14720abf. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/BRUM70700552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b410125e3991f808b50ad8ad89d519cfd6551575275a2b91329750ed763bfac. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T17:34:17Z), 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/BRVRD9000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b51cd90b4812221ee4d7a851c6aeba3e929684950a59f001c61149151503f2. Chain 2 (Bitcoin): anchored in block 958696 (2026-07-19T07:45:31Z), 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/BRVRD9000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051baec647ec569d9582432e9dd84cf74e7fa12cdadf830cfc3397046628ed2b. 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/BRVRD9000003.
Tim Maia Interpreta Clássicos da Bossa Nova
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc227d5c34d2b78f2cf4bc98510e0271339a60014f07a7d46c589f1e00ed4684. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:20:12Z), 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/BRVRD0800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1851f639e0072e7791318489a717e3a9a73df4cbb91334bae04ee7c3d47b623d. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T18:59:46Z), 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/BRVRD0800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3a5984f52ee11077a61e78b1e56a073baeb2ef25659fa2533fd1b37d2ffde2a. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:50:33Z), 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/BRVRD0800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8bad7ea9529629dd6e1c6416568a5007846492ee2664de057f4c6af0d8b08f1. 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/BRVRD0800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc34f096ba18b1dfa894952ce95efb690a1ba3fad0075be2af78ea3c88a4edaf0. 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/BRVRD0800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa9bb05ea18a659995553522530d048a4b84ae1f48e4f41118f1fa969b4650fa. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/BRVRD0800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0bd5cb4c77467ee815fd6b4f773e098f79365b42c4d7fc6ae96d26783110e6f. 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/BRVRD0800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb155d5ce4558669102d5c0608a47366e90ee8c0a068949974ec14648cfca565. 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/BRVRD0800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbab9819274a80c9e695a923569b7032b6cc48744ac0d2544a7418840b4ced57. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/BRWMB9802488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe97677adcf2896ee1c19241e9313725c3bfa15a1b6552d5df0b46570329c14. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/BRVDR9200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46530cdf0bbf5696e5f48b0b64242473dff43727d90558c48378075563e1fa71. 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/BRVDR9200001.
The Girl From Ipanema (Garota de Ipanema) [Ao Vivo]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa80ad88426cbad2c43238de0faa184f7b06e43d228b705609ea4ef2cd5bd893b. 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/BRVDR9200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x083c6f69a03644d8ee5693476bcdbe98528b67be3ae2efa5ef6453688ad7df6c. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/BRVRD9700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15e3e552346eb9d263d7f78885fd9a48203d3e7804acc06eaa047f70a559beb1. 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/BRBMG8500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ffe7dbf5c429e15c75c810635bb1eb1fb7e4a3de93fc3ba9c198c0f7873731c. 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/BRBMG8500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae5e6eb89ae71c03f83578c30d5ad86608c517094ca19bbc03d1339ea0734ee2. 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/BRBMG8500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc18919cd1bd74de0268f780efd65dc2c62b02c5bf8a605be7fe2ef1331b01c1f. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/BRBMG8500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f36eac57989885917197732ca09f78f773b7d46b64677f9f4fe3fbf8b732660. 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/BRWMB9801573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48dcb10f127446960578971ef7adf8fd9f9dc561a08892962827f2456ae9f18d. 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/BRVRD1100035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc387823f05e0d7193a1250ce08ad89020b92e1a3df68569d4827b9cf2d8c4565. 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/BRVRD1100036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb40b35cd86e73ebdcfe4640efd4df8302946bf3f2e1e303d427f555389404b21. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/BRVRD1100037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x178e858d13a7d43664c432bfc5f6c2240154fb1a4b3cf37c5a0dcb93ad26c862. Chain 2 (Bitcoin): anchored in block 958611 (2026-07-18T21:24:44Z), 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/BRVRD1100044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef13c916c8d5724255b50d2b1bed19f1ddb50be2f5ad6c2d5897eed522a7eb69. 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/BRVRD1100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655c19864cb7cc15d00f320bdfb2cb69adbd123c5a0766eed4a4f00fb83b1f76. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/BRVRD1100031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeea02c5a0e7028d893a1aeaad9a51d172dc85577eb982ae8a4b280c4358f8c8d. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:43:23Z), 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/BRVRD9800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3afdb320074db86fe6cad33356f55bc66b4d306d848b61e4e7faab4194c4df02. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/BRVRD9800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa1a6ad27c2a67800a7e7a621033f04271e197483f8ba5497cc11d143c5c9250. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/BRVRD9800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33640df977dc66105459ca662f825ccc51c3ee3498262f44e987cf6cb4971cec. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/BRVRD9800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ef49cc6675c94b36dbca6bfcd5b349403d39d48e02b3c0d80ef50c7936af75. Chain 2 (Bitcoin): anchored in block 958116 (2026-07-15T10:05:01Z), 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/BRVRD9800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0c3b38f37964b9a6f0af68765c8ccb280ae03355994513ee7ac36b80b96a219. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/BRVRD9800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c8bd67c0f4dc41eb673bb78f506282930a3b96721650adfd8b4f9aaf3acfcb0. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/BRVRD9800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdd5dd8c715f7bd4e9ed74aa0393744e0426f8d9dcfb32111ca82ed583d11a2a. 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/BRVRD9800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1904624b1825d70c8f61b1b73ce5e46998173d601d7ad22205044f4a109ac7eb. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/BRVRD9800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeed3ec2124f1559700e9050c4dd94e2ec14d3db9066b53d040990d2fdbe2b63. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/BREMI7900054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad2d9803dbad9ef0d6a88e48c96706b5cabfaedc6ff2c428dbbb219d6ad8ece. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/BREMI7900055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa34ac9a69179a65fdb80d75e061e5adda2dba71c6ba305750c09f287a9e422ac. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/BREMI8300088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb169e28fb535435df1c057405b6e5b5779851e7844b6a926ded43b28c53a6232. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:23:47Z), 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/BRVRD0900017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7113b085edcb233d522079ea93d261f5a3e3aa21be990b6e8db1221f7e05b3ff. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/BRVRD0900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e9be6b1e5aa329dc34866c357ab8c5692a5de8f3af4ef59c2c4936fea8c6b68. Chain 2 (Bitcoin): anchored in block 958889 (2026-07-20T16:02:17Z), 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/BRVRD0700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7798216bae3233a38db8d7292557bc5c4780975b755947733d88dbb2c5c6e9fa. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/BRVDR0900015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa62638fd7b506571e8a44173459197207535ecd1ddb387bdc85229b74a8f7e03. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/BRVRD0700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb485f9103a51ed017fd0350adb0082507773d8335146d53bbc95cac0fc1c9b93. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:09:36Z), 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/BRVRD0900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x919a34582b3a0bf35b6bc6a95ba9c2be9efbbf2ba66d2549ef79286e24fc2ac4. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), 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/BRVRD0900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7296ceeef2a1ba1a88d91f8f28db4eea0107a11926de8c13f69deefa0900cde. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/BRVRD0900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b7da61df15a244acdcf1d608b545a263e770b4baa7ae1126876449185fc7b4. 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/BRVRD0900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6145751d34e40ae2cc2beedddb5a079d849c705f88b6f265e6adb4cea0eea75e. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/BRVRD0900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b8d8c62a79153943d072eb5a30dd90d3cea5fa846e32236e579ea031d2f7dda. 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/BRMCA7300057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d65a3f3e0132a4950a70ee9d6ad7da02c33a33d268eef2d21d45d9d41273862. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/BRMCA7300051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8893ac32cdd5830b886f2adaa80960bacb20451544d94b67bd94341442026d5. 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/BRMCA8300131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x485cc554963ac8cc82c02b83af0f32322faaec96f03c813f108d74ff630dc1d8. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/BRMCA7100105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9db85656a3988ee792b3827402609c63b0b18caefd6be4ff005dffe8be56728. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T18:01:22Z), 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/BRVRD1100077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8046f67d2147ef0ab98b28082bf88558cdf1a9fc163b44e3d1e982dfc707eeba. 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/BRWMB9802511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x606e10162b56978e25c5d994d857e466cfb9fced51b5c63ed526a1a17fd3b907. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T23:02:03Z), 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/BRWMB9802507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ad5552334895659ab5c1b6f0986a64794712935dfa1471b034321ab55aea479. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/BRWMB9805861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12989eb744c81a959295cbc72a5480aeab493acac299bb80b3ca24c21d0411b3. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/USLB10710001.
World Psychedelic Classics 4: Nobody Can Live Forever: The Existential Soul of Tim Maia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x099923ed5b97d6b0c4895ccc3f0b5c3c0a0df34e7bcce9190f0bed76b84b1dca. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/USLB10710009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72b9849dbd11b1f2dc6a1f2eb3d952e6cf5726a239a7ac001f216d8f1c03453. Chain 2 (Bitcoin): anchored in block 958106 (2026-07-15T05:35:13Z), 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/USLB10710013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e182b75e80033462e9f968c1c3da452a8655c70b0e058f252420e4bb446c7cd. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/USLB10710014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e5faebfb1b6db290f7d37b5db500df7455c73dd4c581f535c0133573c064325. 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/USLB10710015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x099923ed5b97d6b0c4895ccc3f0b5c3c0a0df34e7bcce9190f0bed76b84b1dca. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/USLB10710009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72b9849dbd11b1f2dc6a1f2eb3d952e6cf5726a239a7ac001f216d8f1c03453. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/USLB10710013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e182b75e80033462e9f968c1c3da452a8655c70b0e058f252420e4bb446c7cd. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/USLB10710014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x737c64ff81e85a9dc1cf02b1239e34d0de15d67bf53a0e8e909759a27329442d. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/GBCLQ1800205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fc8e28409e5639b7953d89cf184ef730e64d5fb6f8c892ff79fdff94dab0f65. 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/BRVRD9300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a0a56d6217347a63eadb727f279fe52a51c937fc10145165df24388a29f437b. 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/BRVRD2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171e02b25696c39824a81a8d095c56964b7209473030c0521a097eaf4313ad84. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/BRVRD2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3e4fe312a06f776da73e65986974a0e29905b034d7ff4e9a2176ac6c1548d5. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/BRVRD2100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf0fde1a040969f683b087f5f4609bc5d4d417cc91e187a7e4d6000cdd23aa8. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T10:08:42Z), 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/BRVRD2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdf973a7db3e9ecddbe3f956f1fc7950fd710f8985da064b9672c357a08840a7. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/BRVRD2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd6adca2212351006a293525e8ccda56f448ce4449d70f9f5e2a95362f69c05. 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/BRVRD2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd6a8e5e04db4d2966ce4b8096e79ebbec85e5df097ff3e2b95a300f85cd1aae. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/BRVRD2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x727769a504f0b9189ab4b1f187d3eebbc832e41a9284fbde17d71b588a79c2b7. 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/BRVRD2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a0a56d6217347a63eadb727f279fe52a51c937fc10145165df24388a29f437b. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/BRVRD2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171e02b25696c39824a81a8d095c56964b7209473030c0521a097eaf4313ad84. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:25:29Z), 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/BRVRD2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3e4fe312a06f776da73e65986974a0e29905b034d7ff4e9a2176ac6c1548d5. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/BRVRD2100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf0fde1a040969f683b087f5f4609bc5d4d417cc91e187a7e4d6000cdd23aa8. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/BRVRD2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc34d2759bdcc0d065cf090f4ace3d5f7a3cf27ffbc7339f3917170dfd8be5a7. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:10:02Z), 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/BRVRD2100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2023d7a4e58a072661fbcdfd098388b63dc60bd39d3508077f79545fd96b50f6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/BRWMB9805864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb15c53f69336cff59e18bf2100ad24a6be905798ee3d85624acc8f95c64e562. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/BRWMB9802483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b879cc5c13e79489cc2c15be97133c1330db3ae92afaab7dd37a0aba014fef2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/BROLA8300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb9f69c9701cdc238648d7f4a0556dc0ff51c526591cc3a9a33e64bdb0ed3175. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/BRWMB9801575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf318ec1683181176f8f55fcbd502e5980c12a2e3553f7bd69e9e0a2da983c2e8. 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/BRWMB9805863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00474bf5a2144976bd79947d931628ac1a7389b2b6bb8b7ab54afde8d59792c1. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/BRWMB9801569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82980b0fc2f403b2d06d8efd5c61eb7e13f39b77e24589c20fb5a2332721a81b. 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/BRWMB9805865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c86bc0edab53ade90219c01b65e3dcb0cdd38ccad48db8b84c9a667b2b1c723. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/BXYSM2000055.
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4271c5f2ea1d1d80be5e375179e443e6ae2c34659c26b76b11a61f39ef9e12a3. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/BRWMB9802489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd47608944db92bc8ce7758f7f1356f029e665006cc3c26614a22755f8751ed2. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/BRSME1800828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39315950e5131cdd514983f2c9d90b8c14298116d3b0ec621b8afb9dcd0d9a81. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/USESK1309034.