Dona Onete (born June 18, 1939) is a Brazilian singer and composer. She has been referred to as the "Queen of Carimbó". Career She was born Ionete da Silveira Gama in Cachoeira do Arari and grew up i
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 0xae6502820cd67b2b9a53c7630a9598ef517ed44be8ebd5c88163b48c5c6d0baf. 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/e8d26589-0211-47ba-ad43-7069c46e7f39.json and https://artists.proofprofile.net/proofs/artist/e8d26589-0211-47ba-ad43-7069c46e7f39.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 0x9ab4eb20c16612ac8e3859f93d13a232fadecc816a5dd9ea860aceedbd642d4a. 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/BRW5V2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999eb4fd0707ce66f2cc28efb533ab46e267565554a3e2b48e4dd9d9e535e3f4. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/BRW5V2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e2f62a42b68d8398f3c9c2e3f60cbf240712e914af7f8c1740bf6e7baf29523. 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/BRW5V2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc730652957a7e7f4ea2bef6dcfd8657aad198b07a3e1c1a8b12085ed0379183a. 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/BRW5V2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78eab8d4e505f92f2bb572a16a199289ef78ee22d8d2ae9c325be0c1f43e686c. 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/BRW5V2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92cb59825e7115c5c183b37894770de9ad8c91e18beef16086fe6fe724f104ab. 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/BRW5V2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6c81584b28dbe1c8ea0df04524974108e4671336764519f63c27f67d46e1ff2. 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/BRW5V2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25ed49ece545dbbb4937046d4c587c94abad41d31aef94d3e126d453eca1596b. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/BRW5V2400007.
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 0xd863dfbd55ce10951fdc669a64fb21aff1bca9d1331e1de665c7039fee2a2b63. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/BRW5V2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73004f7ba95d06170ac9cbc22be034dbea95bd0f53f81b0b58db323866e4ccb5. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/BRW5V2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaadfbcb27c0c03b18b02cbcc2628f8671bb64a9fec4ff3c657dcbd7421b8ef01. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/GBNQA1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09abb560d7204d8ad9094f718499bda6d1a8e59b8f36e4bee095cbf5104d56f0. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T16:31:22Z), 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/GBNQA1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf198beca77b67f37fb24651787ae7e433f3e6aa220f299ad394a5c6317f61de5. 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/GBNQA1900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5335fc68adf67037c5979462287416377e141007ed2f567a550c4beca5d3f0d4. 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/GBNQA1900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf4a153c85cd7558de39b1ef4330e6aa1cd98c0509c88cd7bb472c2def15ce81. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/GBNQA1900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f4b1312c376ac44a8a0e0672b3f6ff5251153870b52a28d8cbe867a27730a0b. 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/GBNQA1900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d26a39f06849d6ec2512184fc51cb66c16f34e867358b89c5e66f1de5891cd1. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/GBNQA1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04968d25325cf27808f892ccf0bbc186d39c67d128c2da4ef0ab83cc5c457b69. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/GBNQA1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x995593aa1754c31caff66d76b7678b444166f2f74321cdeff381d44e0451d67e. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/GBNQA1900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e357c11295ce1ca5237647be49fd0bf878ea0d6446ed231f1441c84d3dca24f. 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/BRW5V1800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f53a396f38245195c6701b029de5977c630658dc1f54dc03dddd9d11bdcf37. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/BRW5V1800019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b70ba903537102a0952835c8863af3ffeaa352865bb4793a31ae68b9bb74ff. 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/BRW5V1800020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fe28b2407dd3a713ed5624baf4b66cc3be5ed655059f7b49631e6861e14108b. 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/BRW5V1800021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa68a8b616a6536dae17f7d1be7c08029add71d49af704b04e7d1c63e642c1eb. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/BRW5V1800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebfe982a390f62f5c9a8c50e1ecf3934a3a99a7ae07407418029f31a68281e30. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/BRW5V1800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9f474b3fca7f018587c98ef4df2cd9de56a06aa914e67bf33b5339133a2dafb. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/BRW5V1800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x714c4c828a85e752f247b69388ea3081d525fb308b3fe9576ec34f4f2e07c519. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/BRW5V1800017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x374413e62c97a585b6ba6a5eeb40dbe6940ca8de6c697814bbb6bf87e836cae2. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/BRW5V1800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb323854a21ff199fbd65bb76a887b492d0d12c39138824ec1204418d63a35651. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/BRW5V1800023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7880cf8048ba585c73bf39833ce498a6b20a16ce283883bfab49ab76fa787042. 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/BRNFS1600100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e10327830e7f903b0081b69e5072a732e7dd9d00a1a11286414154d8516d910. 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/BRNFS1600101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b93f980dc170fff3d18f9a9b8b3bd62cc26763da1f3ac1c6698b26410092185. 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/BRNFS1600103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3c660b351e02d7298971e2bfb5c8fb8aed55473eeb8d421866e0919d70eb36f. 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/BRNFS1600104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6abe2592f68d66235bce114a10697b2f3c39db52f57691379e977dfed5b6b185. 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/BRNFS1600105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb3ec65b34ecd614a922f94ce66d98fb5bd2ceb8bf6e0e2623fccd67cda860e6. 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/BRNFS1600106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c65144aa51a495882f33f9e65792a648dc9dcc3de3b5d735b4a78c17e8edc71. 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/BRNFS1600107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdafdf23b1f1246f32854b3ee64997fac666c6b5a3be7c05bc29fa8673a37b661. 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/BRNFS1600110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc43458c8c67ce38b775e449f10fc769dd5e40d313b483e07eccc4cc4922aac94. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/BRNFS1600111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20887b20ada8d369dc13d1d51cc6178b44b06d113513ae4e8c58fda37fdae3ab. 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/GBNQA1400089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb46a5a3c8aec21942e46755a17796ff614196a491d976e93960c1cc590d04003. 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/GBNQA1400090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf59d4fb5eec502cbc797db12686e4fbdd2ea3f9122c043221185e94a6e7cde68. 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/GBNQA1400091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3109a0332b297b8f609dd20291f3bdba65df288b22a8cfb746e20cd52e696765. 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/GBNQA1400092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x908b2d53e7d4835863fc2c30e6dd5a629377d6e85a7628a08ea88d2c249b4e96. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBNQA1400098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85b3972ed11aea4ab2a4bd2a104dde64a728aa6e51bab27758c9ddd893d581b1. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/GBNQA1400088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b7099677f1428d8c0064fd1cec82e63fc098473da1657249faab3cb591e0f87. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/GBNQA1400093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5218a5825a35a911b870967cf933972ddb1438528954c83ecce1044f57b41f8. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/GBNQA1400094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4cdd05e766e1cf7f440e5107110a68993cafe0c99e1774915d0cf56420ba5af. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/GBNQA1400095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0af3500add9aa2a5c990456cb8f2d5b9d27de0a097cb0ec896f452396ec2272. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/GBNQA1400096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9cd0686c4f7768e373cea1d398930c5d7f14f4a4215396f6250172dd40c87d7. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/GBNQA1400097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4459b7a9992621fa6949017682d23a76a26eafbf1e2c7ba4c2e8fb3e598649b. 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/BCB222200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa42e938a37bf7dea5239b9e5b6e61fb2d94e1675e8a7b4ece400c6f3c49efdfd. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-21T17:38:42Z), 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/BXZFL2100071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18930951ad4a3b52cd6d2580ba736ca1be7ee672b9b06ecc702bada6c3f3a742. 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/BX6IB2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8293859a790bc0b772f90fc5df47e0f757799d73d7f770b7c40573ee3c7863b. 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/BR4PS2000001.
Homenagem de Dona Onete para Rainha Soberana da Amazônia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65219031883e331fe98602a210a3b0f0cea9df63fc4c3c63b42865cd23ddeaa5. 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/BR4PS1700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8a58fc5714b2c544b14e76c00a2d3c2190526d9da23cb2abb1779f409d0ba93. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:48:54Z), 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/BR4PS1700006.
Jamburana (feat. Felipe Cordeiro & Mam) - DJ Mam Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1607cdd6cd4c238585936ee02472528af22001545509815fc49b303fb1633367. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/BR4PS1700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x741cc45e418be557e5959f7b952dc09adb5657c05e695419a8eef2a347d6fac1. 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/BRW5V1700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89222508a6c47a74b02b6dd1d1b15d3adbd69f92351728fe63e420482fc55a45. 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/GBNQA1700004.