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 0x635974faee07c3e97e551237dc462d09e308a3b0589d56b8f94e8d44509fb800. 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/32350aa9-bcb2-4558-8b92-790f1e4c1226.json and https://artists.proofprofile.net/proofs/artist/32350aa9-bcb2-4558-8b92-790f1e4c1226.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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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 0xde626f5b9df5bf07ffb20e25443ac9487c62433434ca50b9662645c1ac4be5b3. 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/BRBMG3700025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2114e6f0bcb1e467c5fcd6ff4aef3b097416d8c9ec9281c995b3052bd9a24a1. 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/BRBMG8600087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09654b773c584e4c1540e31c0821d8cb6fd1c054faa2df6673ceb4d3c5dbbf1c. 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/BRBMG0200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07403d6aa4384efd263c546613489fa915ff85c85034e6f4097cec54726a0e1. 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/BRSME9700765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62fbc58439da8bc59cdb9acfd90c43c0182f6eece65c36a9fdd894d3842ac783. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/BRBMG6000084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7af3650c9bc0ba27a99f25f28554777b70a28c0dcb108319c92a72fbfa1b471. Chain 2 (Bitcoin): anchored in block 960177 (2026-07-30T00:21:01Z), 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/BRBMG5300024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb153c342e335be98df1eddc618362631c309d0d1dae0a19c524eaf19d16bd414. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/BRBMG7400084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c75462d69235e4bd1fe5966e5ef0a143f04ef2b1f1def7657328f99821976f9. 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/BRSME9800286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1391595fd3f9d54631eb44c3a595694eaa77cea4b5624bca91da9492c34ba933. 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/BRBMG4200035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab42e5de2880aa950c0baf78f612970fd9c76f3c2dee28a625ee9594da923901. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/BRBMG9900475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff8aa06edac16aa96d280629341d7fb34a966f147f6059d5b75766a176203316. 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/BRBMG0000149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd2bd496951334cb08ab0ca11d67fb007735ad36cd2504dad7044896cfa35eae. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/BRBMG9402164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5554795b1872071add7a5bc75679184ef920272c2a09a13f18e8efa1d0aef203. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/BRBMG7600213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57a3dc56ef330c1244f1c1bbb5c0407c0c1a2e3eb02bb8436a542fc503854455. 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/BRBMG6300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2d47fe1006bef8fe465fac40484411d8f459566f2a200cfec7fb9f58f0f8963. 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/BRBMG7800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aa2933c00bd3c70a96c59c999f793b630c32934dbe4cdd5938e28bb1e10800a. 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/BRSME8000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbebc971b788700f54124cf3e9d277034f80f9940024afc88ec0e125bd953cc71. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/BRBMG9300482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf064d18d7dcb0d71f655198aceb96ffe5d12c7cec25efa7847f18850ff3e234e. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/BRBMG6900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x118a68fa09cfa1ddb61b216e171db37a9689e611c93498a6eb16d6846d614c14. 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/BRBMG9402160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x112218585b934c072104d6d3cbc93792fb62ba23253027729c49406fa9e2c8b6. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/BRSME0100616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837ccc619df7e83f87035b1be1b8223adfd5a3e3f8f87a2df1a9b86b1bdc2e07. 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/BRBMG9200269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x991e65200bb26aa65d2cda3431f9ef4dc299479efcfa05dee59dc336c6d21eb5. 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/BRSME6300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4f8ed507befcea30eda911c482dde9d88668ef371ed72268560fdaa89e2a821. 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/BRBMG9900397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb2fa0d0f27a36cb077df1a4ebeefa18efb6296c1c75720e77992f44dc8a6fd. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/BRBMG8901582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1398cbb12b0dfe5c8bc9f05bb7a404c0d0793ce52f72edb2958eb57bf0c2f3b. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/BRBMG3900033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71d4f01eb9f5472066fc5a3b14fe81fb229623f2de25123e682dde38adbddd96. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/BRBMG9900467.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf28e1cd73500da742a5552d494526126ca3579bb329fd607c1eb273bc80527ea. 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/BRSME0100093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa19d7621698ae6775f42a0ef015ad22e1eab7544300c12a068f57cd4db84b3dc. 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/BRBMG8800031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf823ecafe861dd2acf24c79bbe52f3d1b379eb551f42eb02167d23bb36e59646. 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/BRBMG5600068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a18eabc44db22c4f2bb7590432cf55fd71c91467f96c03d8053a5f746d2a3e6. 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/BRBMG7900044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11ffa940c8731706b8823a3569c0237b53d9f68ef6aa66fad6c2016ccdcc3d8d. 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/BRBMG7100048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bece609d0a0680431d0e5bb9b0fa81ecb5a4263284af96531a75a45587ce4ff. 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/BRBMG8300000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13cbd498b01fb6b921a241d0f00b42b1c499809e06b80f42998340ca4d876a91. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/BRBMG4700037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6baeb45f5db1b82986d322bef11e048223be91889025c56173b1c7c0f303c1f0. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/BRBMG7800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f674cd94910fb5f74a69ab234f0f6921b4b057deb966f517daa9eba85d1d5f6. 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/BRBMG7400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe57754bf748c7b302a55dc400ce4656b04d14fff826e0eb09c677719fb4a0b2f. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/BRSME9500446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe55ce7a83500310be2ea6bca5bdb5c4d5f411c4a06332113087deb08310731. 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/BRBMG9701239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e2e0183d243daaecf540ba16c997893a0e2247e1ab021e2c652c27aa7556cbe. 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/BRSME7900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a8bb250957241a4a09b3a62ad7c9fb3a8a1fa2e9263f95c5f5a988059b7f0e. 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/BRBMG9700235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36350e54117343524093df2f6ff98b2424bce015c54fffb05f708d73d7f06c0d. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/BRBMG9900469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7fcf03328dbcb3f01fd2fe9e7d036102d8f0d3e2c749054d4747deeae3e84a3. 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/BRBMG7700118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c5dbe5ef79f42a0a3fb3c1b4b223bc95ffad09f8608ba8c2ceb997fbb9d985a. 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/BRBMG7800237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa17ca90a6615701851a51ab9c7999ec6b7b0e1887b061df69bf0528a7c73ad98. 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/BRBMG6500223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cd66724597dc380125f5c500190325164abd01a7684242b65420585617f92ee. 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/BRBMG7400052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68f2a2f9db678e313434fae930b889faa2177788a286296870a0089aebc9f2e2. 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/BRSME9500417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xece7a250d1e5d4f04c4d1017a4ec2f853a1dc3fd73f14c215bac590c1b8c3ba4. 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/BRBMG4700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce2fd36d6a9a2a7d9f0acab8cb94db717649f3f7dda26d9b87fecb1df13994fd. 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/BRBMG7600112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdc0f982702fcebaa58e24055c1ebf3db74de169dccea649ed0179b3bb7baab5. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/BRBMG7100068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43bee5144ab64930646612b261c0650222b287551866c183cd16112504b29a36. 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/BRBMG7400167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3265b7526faf594a652d90a5ef88c532cf4eb94658b04dc040e8d6ed78c5d525. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/BRBMG9700147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c0b5735f04a5fbf5634086a13d7c7b02592fcf0703cc78cdae2558bf115f3ec. 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/BRBMG9102011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e1b6ad00b7c4e08f9bec735d58601c702742d58bd20606428d3bcd25c988bd7. 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/BREMI5200017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x440e844829a9e924f6368826fe08cc7cf9cf63c0836bb042e6f2025aa7142039. 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/BREMI5300030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ced2a6029513c44cf5f9188b2cb6c67db103a5cf35540e50c99016ae90745dd. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/BREMI5900177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4cbcb7b12dbf7250daae283af1e46a3918dc2e189385ecfc64b4bdc78347f6c. 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/BREMI6300170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f6d170834aef1bf267bc58fccb4cdead4eef89320666de387e87c4a226b18e0. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/BREMI6100696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9cf63b64a8f341bbd433dcb77b36b92503f367701622887d712d55b0f03f88b. 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/BREMI5300031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c87ac1c7fcd7d7f62a17c8084edc7bfa4e51095e3a9df6196765d62b0c25b8. 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/BREMI6300171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bba24ec1af742f63f524b3cff6bfe271236b45fca05a0eb454fc0083026e842. 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/BREMI7100636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f7cfc56360d6b7cb242d4cd3e2c99ba388615e24421216b293b6ed89df40dea. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/BRVWD1900217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd838e146cd926afcbaea429dae1e09446a04ef03059e5018b033c264b32ee688. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRVWD1700367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x773b45a4177bb51f58af47781aca6e7d3ef289ce6aebe1c5b123a500555eb0b8. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/BRVWD1900222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28adccc2de4ecdddadf5ccdbf34a3a26260dd1c8c3035a32b459f0d3e46a8f63. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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/BRVWD1900225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80b26865eba5058948b1ad7b7dd0f6058ab10f68179ebeb07769c1e66e9e3609. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/BRVWD1900230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc567b0c2b6b9d28e7ce9791445f8acccbc5fe9038528b163b9670aa791f28e9. 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/BRVWD1900232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67d3ab9eff6e74e48b5ffe53001925b740d388e31a131fbe72afb5bc25fecbbc. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/BRVWD1900233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec48b3112f3cbab69968a3dfd3d6490bd230dd3551e90a38360204f86a741f6d. 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/BRVWD1700134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be5f1a135fbce0eb56994042fa8e9279b19ee7a21ccbd1339ee68a3da110b8c. 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/BRVWD1900236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f4ad5fe3c97511f071be2d7a3e9c495e2a6bb57731645fcfa2ca306fef6e3ec. 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/AUXN22055811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x697f255b2a470b39b66a64b4358c3021711a29ed7fe4f8c77a4447c5199d2a9b. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/NLHR52155528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68702af9a93b67fd30c1f7ff6102f4468e209cd9e2801fc8fd8f4154c86ecee7. 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/CA5KR1808556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfabd474794987978176b79a6f47331f1677b1c1518f5cd0d24a176e084bddaa2. 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/CA5KR1808558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05212d5cc7e2ac10a3ea7bb1266aa8a12071735c03ff7fb3e605f36793c58113. 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/CA5KR1808572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73539335ca414762506a63c5361c6ca1687b94e5f9e1964965da98f7f7e9aeb6. 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/CA5KR1808587.
The Music of Brazil / Serestas / Recordings 1957-1958
The Music of Brazil / Songs of Ary Barroso, Volume 1 / Recordings 1953 - 1955
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x434c6a9b79853fd29f11c8adf83f09f96cd8084fa8247a4eec0b2c441d425f44. 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/GRHR10956003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf9e1df2d8390c1002911700c8fdf0b55cfd612b5d874eefc675e6f0e78b006. 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/BRSME7300078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9dee9200177e935e22d398d90dd3c06ed2e26dfe2a572b2d33cf3949e5c395e. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/BRSME9500601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e84ea1369f051b7a0bf9d8cfff38e1c36760d301e87eeaaca218037e1c1d4d. 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/BRSME9500388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x495bdcdcaa483b21150739485034d6bb45ce027c84deae177220b07de76d13fe. 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/BRSME8800059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39fec104e0f9a941df4ff1e5074342cd3a62bf890f2362831b8b739581f9edb9. 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/BRSME8800058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x465845edb8113d59602f7ba062c5b46f739a2ae17c45fbb12dff98001284cae6. Chain 2 (Bitcoin): anchored in block 960285 (2026-07-30T17:26:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSME8800064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe79f7f16175cae1629e191997b92006758e28101f6f1ec5bd0ba2c39ad2d00ff. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSME7300077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26b06aa6e0a61b15b98a2db3e407021d731d31e79453783a711e00b5a2e2a7bd. 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/BRSME8200025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce8649a653b26a6ce66f9d1ca6156bcfaed14042fd0d7139b81738ca61130fc. 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/BRSME9500404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9778bbcf150d29a05044b44cf04afd25aa598d8b174bbccd00d3554b3e3eb9f5. 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/BRSME9500403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x896f25ee73ef6d7747282d35af27103593c735dc79c6add7cb50138fa1f2d465. 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/BRSME9500414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x244f491c72e1475adf83986e5a4ec199ae95476cdb397b739246352aeb9e72c9. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSME6000077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35fef4e04c7102e25da6861cb80af7e8c490fa88d18927928911a9a8362551c7. 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/BRSME9500406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1398cbb12b0dfe5c8bc9f05bb7a404c0d0793ce52f72edb2958eb57bf0c2f3b. 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/BRBMG3900033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7ff574673b384ae296b2a57d677c6051ca6ff6c7975b05ac0ba263ba8eb339. 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/BRBMG3100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ea13f702c85fff38b9910969bccf048db7b454ea63f33860de3127a5315065b. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/BRBMG3400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ee86f7b959875961a6c04b754227a09148019416027a16f39bbbcd265486930. 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/BRBMG3900034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614c90130f3391819bfa783f5cc7c278c8e45aa5ad2de462d20ee51dec42f316. 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/BRSME5600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x667876f17f70a1c859e04a003fd17967fa00229595f282d7986cbe7e67ec93a4. 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/BRBMG3800022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78358f2fa9fe17f5d8f3402d1ec5038a813a8bc92d61fa5bf000d64be46af0d0. 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/BRBMG3200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc45c4ebacf0e2036af5dd41346bd1d6c4b6ccbdd63cf710f99d9004d1558ccfe. 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/BRBMG3800023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7276a3147bd08e33a7fa656c6f5436de4956f198730ece3e0b3cf9926cd8468. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/BRSME7300259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba57651c7d90358df87de4e596c637ef0607d30938f6ba5cccb9a3bbbbe97ae. 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/BRBMG3900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x953eb67951692e3256e2852c983f741d4d53bc5d8dcc3ad0763c9c0bdbc8bb21. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/BRBMG4000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b10af1e004b94a89f4ec04f6a3475b33b55aa1608a694e09455dacfa7db7e58. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/BRBMG7800095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbfb9d7484c8b4f2926c7cfbf8c5077560c38b517caf0ef631c8eae5771b25d0. 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/BRBMG4400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88fdfab6cbd7662952981c153defccd06b3cda2e2b5de81eed19d22c59e4c734. 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/BRBMG4000032.
Silvio Caldas e Pedro Vargas - Gravado Ao Vivo no Canecão
Elizeth Cardoso E Silvio Caldas (Vol. 1)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x117d18e6c174e0ad2cbeea8519c2eae9d9368a61d662617246ffa62b710037c3. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM71900302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56dcb081f53697cfd8b7ac3d70de9818acc147a786b750580341296911b72af8. 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/BREMI7100116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0296533dfe9cc2a43fe1787d86cb51f77c844765d4545287304633dc07c91237. 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/BRUM71900303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x741b5815121ec0b9dae0b75f8b2d624211dc537fa6ca6223b804918739534431. 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/BREMI7100118.
Elizeth Cardoso E Silvio Caldas (Vol. 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c7df42e8f3a0757d7e765963df5c599b0815830bd8c4009be9ddc97a9204c51. 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/BRUM71900305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x095aa4511e909d99f724363ee31c1fa57395174ab949419cdae61de7f141ae30. 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/BRUM71900306.
Meus Vinte Anos / Um Juramento Falso / Longe Dos Olhos / Chora Cavaquinho
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd92efb2bd1932af832af36fe5e7f71b81f08fe80c32f542b76aa2fdaf55fad8. 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/BREMI7100122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb98eb5fb7e8a616dbe7fa1d27ede7995fdc19d4e7e5b7942fa0c2f7492067fd3. 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/BREMI7100123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79e124744fc405ae358377c559c635ed12e23487eb6c6d31209fd9514a8f1df. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/BREMI7100124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcee19bd5c992061ce7e07588586b7731702c139bdaa09dde1dcb1569db62325. 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/BREMI7100125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x657ffd8b3de54fcc85d141dd94ef987bb526ffc642f84ce8593333fd3651dc07. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/BREMI7100126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84f33fe9fdc3bfbf2db94b6755efebce1cdb8bbb14a3a78a4690c8ed427b47bd. 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/BRSME6000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6ff2bfc5bc848c7094853b6076be4a66211307608d990ea1d2671880a15b1c. 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/BRSME7300022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f8cbaf66a400ff43c7e4fced4f921e897ae240fc6d48919760bc79ed1f7784. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/BRSME1904618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8979de0b570d10e69af29333a06f0435de6166adf4af4a57b840a862cbae090. 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/BRSME1904623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd7a83ca9831d1b52628e5e16932d9005e99a34dac4ef89cbe2fe13e4b21569. 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/FR6V82257794.
Música de Ary Barroso - Canta Silvio Caldas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75bee46ff2652f05ee718142b5e5e2a5336059d29516a8bb8285d2c642d3f1c7. 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/BRVWD1700141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2853ac64524d25fa63bc253f239f7a2057693f389f250f7d15b21bb161fe5657. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/BRVWD1700144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dd23a51e8e367101c25f4ac7d5a4adb4b06739cd6ad96154bc6e4a336cd89f9. 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/BRVWD1700146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dbbeb4816dab483fe1d4f74a3b05213c4ecc92df579a30abab5abef60b71e5f. 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/BRVWD1700149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x483002372221c5d5b2c866d9bf71b62f35dae1cd1801105fa5207de13b3a44ad. 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/NLRD52417415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41eb60e1335cdf510ee513f27d3cf37557ddc6ca9f34619f1f513e8a30bdb0fd. 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/NLRD52417427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d47199863cc580ebfc8353f09a77b18255864c6741a62c1a163eb5864a20892. 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/BRVWD1700366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd838e146cd926afcbaea429dae1e09446a04ef03059e5018b033c264b32ee688. 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/BRVWD1700367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ada5fe7cfaacca5f5912665c10759fc39063dea5b270cdbb313165bbc87cfe. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/BRVWD1700368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3ca8bbe8338294944e79e3464a0630c212572c63f4e110ae8334c93a78980a0. 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/BRVWD1700369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd76a72ecb106c134ff943579c666800e4681d4b29d2fa3233e08b9578910c388. Chain 2 (Bitcoin): anchored in block 960383 (2026-07-31T09:50:37Z), 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/BRVWD1700370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef88229d99dbbc876d5feafc37909b7ca0310e845d0ef451c84b8d5fe3f91b87. 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/BRVWD1700371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb33fc96c5a92e1f3f8402dec8268af69092584ba577d348b90ef2d001b1ac903. 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/BRVWD1700372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00cba9cf6400fe5ecece83969c75d053afcd89603cf23d50e06dc097ed5f3112. 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/BRVWD1700373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x465b2107c4360ea5325cf6020c2b3e1fc7c8c67cbcfe5ccdc14484e546e9c416. 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/BRVWD1700374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f3a66fd14d78976eb420b75cd9ff3d1dfd674f3c1843c7f45e69a298a135495. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/BRVWD1700375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7eb08f70faeab97f13cd920c48e304b6f8a15a90046f5413ed4ae45adb13146. 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/BRVWD1700376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ecf4b9c67baecac352dc07e06f2a21b3c392d3b45d61911fa8ffa5257769aae. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/BRVWD1700377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa284f2894905b17d55daddaa1b6d98061e748515cb9a1ba02228f6fd052b34c4. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), 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/BRVWD1700378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe29599738d20337a834f9522fe0ef75ef9d0778923dfc1c046b7f99808f8050a. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/BRVWD1700379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf82af00c93625e44080e34ebec44fe9b3e009a4562020c5ade4e205be2a727d0. 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/BRTAC0600047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf100bcc2f17a18babd3efd17ddf7013fe7c04bd79b5b3f9b6256499f893a2ca6. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/BRTAC0600034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefb18a7767545984c6bef7057006018dd27088c59756681db6795919f9a1ebe2. 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/BRTAC0600104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2196ecd50267e673ca0b759dcc91263893a223059832b6ea7623d2a463323f51. 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/BRTAC0600061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dc9bec2cb5248c2027512935d4552a1dd086c8457b62d75fe55e4f244152c6d. 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/BRTAC0600040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e4537f259f853c32f84a951e1c9e09593be92d7a3738c065d6f1ec685c9997b. 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/BRTAC0600042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58821067088231f7107f12de8abbb44121df8a196e938019868a17cd641a0ae. 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/BRTAC0600110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7881139dd872b86e27b3834d3dfe69093cb21530ea8552161d93c46cfb0ae526. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTAC0600032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e03e512726476cf800434e5b3f3137af02afb47804527a185fbef8cf250e426. 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/BRTAC0600038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98a3b28003f7a4b93328f90895d58e38ec8cb61428c390bb0322aaf4be361082. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/BRBMG2900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bbc02dce4e6e8f2f04dae66411be843fde747d3573cb64eb3c703a4154a64e6. 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/BRBMG3000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49157771bf1a990046390fa5b87e3138e9bdc0e91d08e83bb02f95920300919b. 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/BRBMG3200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ab81cb60a083c433deae25bc360407e5892fa125fbfaa390cabf5cd34a3131. 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/BRBMG3300030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34fe35f62243dad85700e555096c925bb6d0b6c1e72f20fe60131628f9b55156. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USESK0618255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec94793cbfbccf3ce4ba75c449d7ceec6da2df3fb3e4c86b067613828cdb25c2. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/USESK0618256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeafda2dff568670ffe4e549dead7708fed6f74074bc57ead6afe18fdfe788615. 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/USESK0618259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1537657de31fddccceb433ec44d163f4617ca98f6ee148584b1d17bd23bf57cf. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/USESK0618266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f162a52331c65a68f358ceb4b758850d8049aa6538bbde1aab1168248275355. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/USESK0618267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81c6406f98bc3f5aaaf3939fd2a348e9a91b49e6e67f04741a551da0e0800411. 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/USESK0618270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d08ac6be167eb06c12b9b6c3b9e261c69e16345935649e0fa0ce476cb9f0146. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/USESK0618271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x285bbd63f1f27836f3e3acb7565eefe294d2cc3d77e6d33bf957a3a261e8d732. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/USESK0618273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11dff5e57391dd80454f7727c6c002e6f6b173235d42e11885d29f76e61e9a98. 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/USESK0618274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a3f7eb31f3d3c4d9452cb2d049a651f19b65fa7d5e0f6d2f5736752132e6f03. 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/USESK0618276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9efface257c4a75e42ab2d6889d530fe2c75fc618f66217078e62c5c201163a. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/USESK0618277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd562e579cd85e76146803c5338e413f65ede5ac3a73f565b26e5bc1ba1db8570. 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/BRVLS3300016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x819047381b9e76c6f24ab9a8fabcb1df0f8e96292731def5d31582dc9d7fb24e. Chain 2 (Bitcoin): anchored in block 960210 (2026-07-30T05:21:45Z), 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/BRVLS3100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1612d83613e66b06d2e4bcebbdd9073917bdb8cb4dd73ec7d9ab7c126008f069. 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/BRVLS3300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3d1caeeee36213bd0b87f5e1eecdba04ac17ff16f21935dc43e80f600a66517. 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/BRVLS3100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d22a069078f0ac28b03914be0ec4d41d20871f05ac8c136b4bfad2fa49d2deb. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/BRVLS3600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x297dd5e55185c702cf7451da29a4a78bf6b535fb13a9091f694d70ef4cb8ced5. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRVLS3400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb316062a0250c0600f2d060898156500c811b8663ad15ac9940f6a14fd0d1dd. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/BRVLS3600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6ecd1cb7c7c4f241f34f01c6ba17de53261ec0cce0716503559443440064466. 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/BRVLS3600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0db76e834f2f99376c2ea79f27ec4989546b7bb5799f55d41b0af4fb1bde9975. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/BRVLS3600010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d3995992336e698a5cffc87938823396bf33c797bde8013806108bf3c33c34c. 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/BRVLS3600014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf3e857ed645c95a7fc2267e100ff672509dfd3cf5388bb012f5ca410540bc5c. 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/BRVLS3600016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x033645034dd1b10cd87a17ae738777d0bc1ad165d791f70ee13174bde6d08b8b. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRVLS3700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa75b4c95632e04050cbc239c6dbb3aa818cf5067e8c31bdbde7396c079793f89. 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/BRG5D1400062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82d5a7a904e501c2c2d123e40ac4c672bdba52292413a3e418991e5c7c3f789d. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES58A2400095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7397cea969fdfa1861b575e9f4e7bf8e8ae4066c4d467a81d1ef57a3b637a7ff. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/ES58A2400096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0278f8fd3204e3caf6c7e5e1f029057e71b5094600c81f4998a4de6faf3731c. 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/ES58A2400097.
Sinfonia Paulistana / Se Todos Fossem Iguais a Você
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15362f5c51f52fa2284c496cd7e6b180070440de307de755b77460a058b2a84e. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/BRDPA1600002.
O Trenzinho Caipira / Onde o Céu É Mais Azul / Brasil Pandeiro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77bb9e47058081c9d7d9ef20cf61030fd749963eebfba653c079e00b4133dcb8. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/BRDPA1600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc05f6eebe9cc9381626bea10fb405d444c11b0420bfcd7153071b28271080f83. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRVLS3100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x819047381b9e76c6f24ab9a8fabcb1df0f8e96292731def5d31582dc9d7fb24e. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/BRVLS3100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b0b3f50c007de7bad321f121a43e7fffd6dde6f92b94f7e4d9c9b19b867fe58. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/BRVLS3100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d462981ccc42047731e36b044e60c607c4547c35cda697a4e22ae524e5ce1c8. 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/BRVLS3100024.
The Music of Brazil / Songs of Armando Marçal & Bide / Recordings 1933 - 1939
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb47d063d9f44f25664b47587fa9f5abdefea6b7dc783a11a64aab65fdbfff73f. 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/GRHR10949501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cbf1f8e8d609c41d16b072b2accf60dbb91b507a0549289a1ab1dd7092e9505. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/GRHR10949507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aed8f401852fdb1377476583205d1d211f13ecc44ccfcf64b5e911c90f9862d. 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/GRHR10949512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73e60130945ef7258101446bd40bca08602968ce8bab46d731c1489c8367c359. 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/GRHR10949519.