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 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 0xb0decbe36ef092c049de5895238dd97c450e82332e6bb7ba41b64000909cd674. 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/73fc0739-3fb1-4501-86d5-0c163dc8d50e.json and https://artists.proofprofile.net/proofs/artist/73fc0739-3fb1-4501-86d5-0c163dc8d50e.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 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 0x52b719a43693cc35d577ca9306481d03713d632502654cc3cb503a4309ce93d1. 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/BRWMB0501124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd007f68ab402511d21a2b752a251925574831182f853bb2c90db247a5e177563. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/BRWMB0501120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa813c679149dbb6050cf0fbb0bf3f7e510750159d36b173539c8318f46963b05. 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/BRWMB0501127.
Sujou / Numa cidade muito longe daqui (Polícia e bandido)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d0c7370412668c1069018669bb19064a551e36d1cf1250424f4a8b396e788a. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/BRWMB0800981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59aa338c3ba6557ee9741ce1ced9474360ab2815ca1530107f850c10c4c36a49. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/BRWMB0800982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44986c2d519f84770c7757295feb84839d493149765e37b8ca41e4ef84b4ab7e. 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/BRWMB0800983.
Medley Bezerra: Se não fosse o samba / Malandragem dá um tempo / A semente
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2fbadbfeed8941c4e92da6e1b0b17c99b27d8d180df8e61709bc3a5fa4b044b. 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/BRWMB0800985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c5169e7f7203868baea972e4f7c6cc923becff12cc64ddf8e779dc24efe5dc. 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/BRWMB0800990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe58bc7149d5d46398fc564c12ff6692927a14fbd6a26175a1347b3cb7e1b9d90. 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/BREMI1000649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6076fb08f8cb7eadb96f58d2d0cc469fdfc4509b4f1ed526e3bd34f7223ae7ed. 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/BRYLP1300023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2513cec2f723eb395f7679e48d351e5e422cacc4b78b13d6fc6f41fac447935a. 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/BRYLP1300030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc4da471def2a896109dd30dd6ec78dfde174217ae1d137a9cb5ca0968d86aec. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/BRDEP1500163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86ba42fb2be602cb18e22b4ad8f767142510d70a4592ecd6ca6f041df16b63aa. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/BRDEP1500158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbd9e34cd94397a9ccae06fabb4b310a45589ea5b76591c18412a745d0563a11. 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/BRDEP1500159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4899d35ae11defbb933f412e0ae11789a043b63aac1089bf7e19f80842a6be8. 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/US7VG1781995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd1e4cba7f98e87e3e0d09278d225403525b3ddb4dfab11c7b90d67451d69bde. 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/US7VG1781996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95f94396733f588e604ba34b58854a9d3f630d397fb333c5d0226a6f69aabc80. 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/US7VG1781997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ab261015b15da0e93893ec7db5c2c899d016f0d5edb6b509c5b0b911a8d639a. 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/US7VG1781998.
Nunca Foi Sorte Sempre Foi Deus - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ecd9a84647265263695008b887c00761656e8b45d9ce8730f5df64990f9c620. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/US7VG1782001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e4702636bd9572f8aef373a0cab31ca8dbb6ca47f6b889c4d5e9fddeaced5f. 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/US7VG1782002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0f5530398217634f78c9d8efb6d78401ee701f54a217970e7dae050a60d38dd. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/US7VG1782003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b4d9f5eaa92863597df4312cc5f5638440269077926dad3dbc76dbfe65bc282. 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/US7VG1782004.
Não Pedi pra Me Apaixonar / S.O.S. Paixão / Nada de Pensar em Despedida / Oi Amor / A Gente Pega Fogo - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7813e006ff00db9417628d3c0da7c083352b8641af5b42150406233aa99d64d5. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), 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/US7VG1782005.
Duvido / Apaixonado pela Sua Amiga / Duas Paixões / Para de Pirraça / Toda Noite - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22eea6559404103cf5dfa4c9285ff43f5d06ccf55ed6f247be01205f3328e20e. 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/US7VG1782006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc28257b212e3755ce11fe4ba743125d85f6163657ae43671d083f1ab6eb7306d. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/US7VG1782008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ee939ebb41d5b2a5eb3ef884ec38e2016da7029d2a3b642abef949ece8e9209. Chain 2 (Bitcoin): anchored in block 958104 (2026-07-15T05:34:05Z), 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/US7VG1782009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57e29e1bb2a3a92479cd42a7f1db2a54528dae57d98b93365893f5535431978. Chain 2 (Bitcoin): anchored in block 958714 (2026-07-19T09:51:44Z), 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/QZ5AB2030855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f17db697cdcffc6d5eb98f0997e29ae87e2c9534ba205b7b05f3c9835fd1c4. 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/BRYLP2200041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb334a55918199bdcbeb974dc75b6210224651082b7610d032f7faeffb2d81f14. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:54:13Z), 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/BRYLP2200048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0567d131a7ee7f4c4b39ec73e48ddb4a8ded43d9207de9197d28524fbe283302. 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/BRYLP2200047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x309130ffd09a4fd3dd2a737730da5edd8b6d73c0d992d8ea6f4d264455267527. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/BRYLP2200042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ddd2d9540678d8f55963a69c3f68111314884ddbf9ede83b8242c4fe8cd7212. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/BRYLP2200043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e6d15f30616a37c37cbf0dc9eafe87daca4ad6c3ec6ac02c6e0f4d73b9ba150. Chain 2 (Bitcoin): anchored in block 958689 (2026-07-19T07:11:11Z), 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/BRYLP2200044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f17db697cdcffc6d5eb98f0997e29ae87e2c9534ba205b7b05f3c9835fd1c4. 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/BRYLP2200041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x345f3260f830a44f9223bbfbfc84434f28de8e395fde1b913fc6795c19131177. 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/BRYLP2200045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4ec4238ffafb42fa96eb804489a9240e232b8ed288f794478b280232d16f172. 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/BRYLP2200049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce94904a48abc2ba93987f234cd188d31ef1cb7bbbc0ece085a3111d225b8f34. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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/BRYLP2200040.
Quando a Gira Girou / Deixa a Vida Me Levar / Iáiá (Ao Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1bbb1b0f74f53e6bb74e3a33e3e8355f569f91b5af6f1c8684d3dd8c0096653. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/QZGLM2347893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3037ff3bdbdaf860acea7c04fa7c546fe8a826a942ef9186af91254a6b151183. 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/BRYLP2200070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7e29148fea8a86b3857598ee57b25f1d6decd1e70c76a1b5d6920b10f292afe. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/BRYLP2300060.
Roda de Samba do Leandro Sapucahy (Ao Vivo)
Meiguice Descarada / Mel na Boca - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67b2fd94eeedeb66f3e785c764c7ada054f0df37762433d5e206b1ded9fe02b0. Chain 2 (Bitcoin): anchored in block 957876 (2026-07-13T16:00:32Z), 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/BRYLP2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3a24231da75b1c28ba31f9a8f452c779ffe8860ed28578445bbb9feab9bebf. Chain 2 (Bitcoin): anchored in block 957826 (2026-07-13T08:56:09Z), 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/BRYLP2400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef2239123ee54e84c1ce4312b3d14544c93a48c4290eda87c917fce8c7fc850. 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/BRYLP2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4dea3c103660657020c904610ababc8ebec1e15b58f46c907a79121e62a37dc. Chain 2 (Bitcoin): anchored in block 957876 (2026-07-13T16:00:32Z), 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/BRYLP2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7e5cfa6146857690ad3a8e53876c905c35fca790c0484bce5708ff07478fcdf. 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/BRYLP2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e541ba6b906cec12fa3c6715f431979910cf1c4272b67e24148559f3a83f6cf. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/BRYLP2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a9f13f4fd6d4719dc5902c81522287219acae98314f1fab0f385cc5bddf5170. 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/BRYLP2500001.
Que Nem Antigamente 2: Bloco Minha Rainha
Que Nem Antigamente 2: Bloco Lama Nas Ruas
Que Nem Antigamente 2: Bloco Papel De Pão
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eff0848dc002be15e4491a59269b55fccfa78e8ae7de4ce80099fde00c39cfa. 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/BRYLP2500029.
Que Nem Antigamente 2: Bloco Fim Da Tristeza
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb54156f7f3352f2e6e397de1fe3c247128dd7db6121f4f6043431471ae17ec. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/BRYLP2500041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb55ea56c838ee0213b1164fc2c782f8528ce38c5474ed08979247a67564c913. 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/BRYLP2500042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbce40b18c875e4f3450291b1fd9b96557d83df0bc2f5cda1d860f6c8f684ad7a. 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/BRYLP2500043.
Que Nem Antigamente 2: Bloco Quando A Gira Girou
Batuque Na Cozinha - Ao Vivo No Rio De Janeiro / 2012
Multishow Ao Vivo: 30 Anos - Vida Que Segue
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c9f1e219fa620814e079413eeff18be01edefd96966b847a8ee5137e4ae5184. 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/BRUM71300185.