The Brothers Cazimero were a Hawaiian musical duo made up of Robert Cazimero on bass and Roland Cazimero on twelve string guitar. Robert also played piano as a solo musician. The Cazimeros got their
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbded2248e94abfb150e4e0b02569e0ce7a239a0b771898a3debdfdc0376043f1. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8fa14d15-6b0b-4d43-b4fe-f74e970a216f.json and https://artists.proofprofile.net/proofs/artist/8fa14d15-6b0b-4d43-b4fe-f74e970a216f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a2d0d2315792b8b2b3351ce2d75a655e196b7d6327d08d1aeafb1db4ce0151b. 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/USMAC0800115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb9cefb1d1c2a7f082c7ddb4a195677af53ecf152e16c11cfb8b45072be8dca2. 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/USMAC0800118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x345841515e6ace4bccc93ecc786b6a60d9c7c7af0affebfddd012126237e13f4. 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/USMAC0800122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16b69eb70a05876a3f1ca29343760bae8df00df98b87805fdd22dd236ccb351c. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/USMAC0800111.
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 0x431c5f3e8b18b4b3315529bf7ac0c3ba148c3ac30e4f04c5e3ec8e722aa6dc78. 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/USMAC0800112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36d1e771160517a242930ba616550ad2500f8389c47143010bde14e939e15878. 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/USMAC0800113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf172a627392f242e95fa73faa1baa6e45adc76909b7ca851e433158e3d1b67. 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/USMAC0800119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf48e920e1c298b3a163e26080531a65f77260624e24275724641c4992cdc4071. 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/USMAC0600601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec636652069c8ad5d4484848caf13c4ec6ade43e1371bebf834486836fd1ef77. 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/USMAC0600602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43672e8acc81064492ef5e4c4a6614ec48111fbcc227962ca2d9526671a6e96e. 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/USMAC0600603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc92ec2a0f5bb7a3a728f9c5e70176402b49e07761680d1d0bf4ae03d5ed8758. 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/USMAC0600605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29c1315232216b9d2c606cf21b06414252759b992ca7055c56d5d52bed2d5d94. 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/USMAC0600613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ee199b818385c7cfa55157f48d8000d7449ffb77295fe51c07f46bd6ed4d221. 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/USMAC0600614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e6738e475086cf97a2cf4b8a6569b4666cbb7ee91b5f96109aa9d3f0ce097ac. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/USMAC0600608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a2af02632accbd9f301029e0ca1468aa4e7e2a71eda3aff408cb2d64df107ad. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/USMAC0600612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85429959de9f2c25742081b906c43b4d3437efb94ba80c67017226700d9fe9ee. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC0400147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc52ffaa0db97657baaf59a6995d98a4473e063fff9119d896d0c27e833bdfda1. 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/USMAC0400149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c16c8858b82cc1faae3bade0298d0ac326dc5636d76188b8bfd0d7134146478. 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/USMAC0400154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5313caa9af3f7b0d0fb5f8b269834a3f124092f37e4b0b9cbd8a3c5b882fc969. 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/USMAC0400156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e434079c568e70376a72a96c9f22b2f24b006b4a1532f28d2fe3f3a13ec7ea. 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/USMAC0400158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5dfe03085e5616d2bd1eeb9d22b6fd85a1f560024d65c62f6a254dd65d6fb4e. 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/USMAC0400159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ad0a4a6e4b6137af11a49a0ce0d4f36d26e6f0449370881a8db9a0184c0ff82. 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/USMAC0400162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf06a7bb15cd19a492c7d336bf08337e78e7cd1f06edec8902b78451416cab99. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T18:08:06Z), 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/USMAC0400150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x556b687c2263535876bf67d0db0837571ec6b627cb462d9e4de48c8850640777. 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/USMAC0400148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc431401b30bfe34e25758cea0aa4cb2f472fb6f5642fe362f56ceb0987146bd5. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/USMAC0400151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x270a0bed6d8236296559cf414e8e97e3adc2d370db2a2f6f05aabcc4bd6a9458. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC0400153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab425110776873b02a5660094c22a33509d6bc0f94454620bc80474cd145d727. 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/USMAC0400155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc4a6bb2b0289fab828812b34497b6f1aa6b9371527563ab6e98ca3b8838f19. 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/USMAC0400157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf999d4bfcaa86f33a1d12d653b1daa98f672268d4b2125ff7fef0a67f5e18416. 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/USMAC0400160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdacc53e01e2a12bb6ed405f9916cb07fc4429a18f71ab66b19cfb298b4e34561. 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/USMAC0400161.
The Best of the Brothers Cazimero Volume 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e1e6dc33132674e005e897c7c5f59e2503569d6c3919eb905558c4e33f82ef. 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/USMAC0000295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb355ace3a7fad231d6595e59df2b2385498e4d2f782c5e953ba1f0401c3eb1d5. 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/USMAC0000299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb44657e6d67c8f7a00a44060037b8182d025a6ae6a836ab6a5eb50bf4850b68. 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/USMAC0000300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57988c5eb8750c49b5b427798444af9c00b2bac175bcb5108d63ccf5bf7ab33a. 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/USMAC0000301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc85487159294864d7fde2b4036c69a44c1090b8502406ac3b7310aa5088302df. 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/USMAC0000302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe7dbaf015c37970e8e38835e72240ce8af3bea86f79aa4009d19329eeb4a953. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC0000304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01844bf7b276b8e0640f66bf7889d62bf1d2c73cd20806475ad1a76ed696c75. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USMAC0000305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9fa059bc26ce380d6f1948150028b97d2bef9e471da45fc490ed8e5797ec765. 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/USMAC0000308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab288a17767208f9a82ec3cae66e61a342ff329fe728869a8dc5bc3f8685091e. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:36:10Z), 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/USMAC0000307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a3c32f3b92316e37a49ff384d4d3d70171af3ffd682c8b4068c0e7b3a486f67. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC0000293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1746a8e84172d8503bc8214487ab802ba11be27e90820313094c1069a6b02816. 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/USMAC0000294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83dfa6538118aed212347b71affd23dcc91962e13b392492d434edbaf5d466b6. 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/USMAC0000296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c4489d2e38eaa858efa7297ae997d84871948da19bca104eb7b1b77431b9ee3. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/USMAC0000297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13f500af4a1be05486c50c1128d31aecebfb38a75bd9c59bec2836292b8e6415. 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/USMAC0000298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cf0b3f94b353c2fce6ddfa4d25deccf4370187d41b52cf145c4ece085c1528f. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/USMAC0000303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0661731533f1e96388462c00609cce067f12e64acec588481f77b5056e6a5aea. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC0000306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e36bf7fd87bf8b2fa72413e4ef64d33c55407753ca73743f657840919d0619. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), 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/USMAC9900051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd37d325ddfb85e285385c42a962dbdfad18391ba9ca4534530ddfc27cc87ea73. 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/USMAC9900052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ae0004b71cd073b710215d7056967228ec762ad4747f18bb267884fe2519d14. 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/USMAC9900055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb20dc0996693ccc4dee1761cc54f82f5828ebba8ce54d80b43e12f2635878b66. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USMAC9900056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2278a3c1041667cb07a9787ed5fb82f084abbc68e116a7089b7a927407d73d0. 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/USMAC9900060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0a9eb05f44883f3e42037a7ee435e436dd1fd8025ce9fbf20ee5f4b88640db5. 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/USMAC9900064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31cbf5cfbecfae573ed83263fb5f4a4e9854fdc111c9fa4c522070405df78442. 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/USMAC9900049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b8e48c9f5695078bc64cf697411a054ef892c6e053b9197e398b7abd391a99b. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/USMAC9900050.
God Rest Ye Merry Gentlemen - Joy To The World
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846751a599f3d1bd8829eeb42122302850caaa13c0588d4d9dc3ccab11414b30. 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/USMAC9900054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc70dcb49752843c67c068decc01e69ff88aee66425a607bd5e467a6d102c6f6c. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC9900059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0b1fc88f282c9234f50ceaf0334465dab24c0183f25461d3c9d0b32ede6b295. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/USMAC9900062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143123baf69dfac32a1f85a3896d5b29e1344a85b2da3e92c6e56f27718294be. 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/USMAC9700136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dbc0da028b4b5b81367c755b6b7b3cba688d4435c8070317e96d9f621366aa0. 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/USMAC9700137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb16073c4f314da715e4749d1a7177cdb2f2d729f5e634a994bcc7e4f3ef60a68. 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/USMAC9700138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72da39c4b3cc086581d1bf544cda47ac6b75d397d26e1c09cfeec83e3f597b0a. 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/USMAC9700139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe116ba229919de4e157a2f399e094b091eba8810d7f22684f982cd2e447f3157. 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/USMAC9700146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c34c5a78dbed0885f0a2d7dbac50dc9f1694e5ac9c3f33a83975c8338085551. 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/USMAC9700149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd17953d49f64148b9cd3a806f1829575eae3ba54d2794772506875a6e38d2e3c. 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/USMAC9700150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66951188bf0099f6646eab27b93abb36be14d43bacb620ac87cd649040d74af3. 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/USMAC9700151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x740cd59e706d98f6a1b877d0210677584cc55c11d11a66fbacdc7d4ebd1b9390. 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/USMAC9700140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x509bc74862ec6b699bea67b83096ba1f0cb4a9e5eabeeb7ba09032df8af77644. 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/USMAC9700141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9dd15f0afc69ca5f06f6aca1d440cafbf7f176be30aad515f86029624a8fe46. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC9700143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a2dc41b1369d76b30a97589a41b7d84ab7b681a2dc5459a82235cd8c5eb9ca. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC9700144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cae05697ba4acdd51497ee7cdb8f3fc21502e98ba43c9e339feba997f8224d4. 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/USMAC9700145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e474ca0703f501022ad125e59de48a1123176af85511d99dabb3d604b1b53c2. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC9700147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb70c5f07aac45b6a5991e1622a9f16386730997b072de89c6718dff25def0de3. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC9700148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf72adb446fb3c2ad4d1f6568c402b24f33e791790eda1f24bb98e72c152524a. 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/USMAC9500142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73df023b287d32ba7f3d4195d75474c9702a174d501d653ce23e0e9c85507df0. 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/USMAC9500143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd294b3be82bc4b9ac4a35281a46637d6c3afb127aeb55369c6a24bb1524049ba. 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/USMAC9500147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d2527f857b3631a59ddabedd8c54e629d1fc66fae71b72792de1e9186f45df9. Chain 2 (Bitcoin): anchored in block 960349 (2026-07-31T05:23:41Z), 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/USMAC9500140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x878e0fe484df3f7b71eee990104c24d1b43fd308084c637455f9ed980eb00862. 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/USMAC9500144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b66c46a147ed22777e8f3496935771a0ff01d9191c7a9e00a0b3763fd995ec5. 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/USMAC9800176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ba6dd758d1c5c7ae2b363e25f5e1b53f37992a0c3f741cf58adfeada5fe537f. 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/USMAC9800177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f5cf754f3aa243696331b286475948aac7bf3e42db3ea444c578c41421be3fc. 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/USMAC9800179.
Aloha O'ahu / Manu O'o / Lei Kakuhihewa Medley
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f9da2ca7ec7d5bd55c3c2e31efacdfeac33651586d0f5b67d8573121d53d694. 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/USMAC9800180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d3fd776d17d82ab22cca2686ba4af4c1fc543bf93350f9ffead6fe73ccbc60d. 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/USMAC9800182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1fc5aeb502690e2f101893289aefec4433bae69e7a7aaffdcd87e9432374abb. 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/USMAC9800185.
The Beauty Hula (Ho'oheno Keia No Beauty)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07ddb477a2ed517866781cb029c257c05b335e9f42bb74969c736864eee27420. 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/USMAC9800175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb4215a2e1b2fc8c9d4f1890bc0b4f1e958f3a86a216c63b9f8a7a794cdebe63. 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/USMAC9800178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0130f976dc7a019dff89a0193042750df7e3f5d93ffbe26203d3e248e7012864. 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/USMAC9800183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa499bff4cd57e71487f0aada6338531ead48c9ae4bb4c1ff729f2e47d98f7fc7. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC9800184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadf80a1f24ef126f6b61ad57386e907192bda9e83cd102542bbff73a7741438e. 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/USMAC9800186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x318f4350977e2454cab7e70159392477f2e447d870ea4affa587f15be49da167. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/USMAC9800187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa827620b61f5a03d7d6cacc9e8cfedddf9fe12ce9a7af323065bb40609b49095. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/USMAC9800188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5882f5fbe77457c8c7c14a0d9133698972613e71ea5db63773db948cd7635d3d. 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/USMAC9300087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28b6b18848c354988e7eeb15d5e19af88f7347a3be8aad7b754fd4ea9c18d765. Chain 2 (Bitcoin): anchored in block 957198 (2026-07-08T15:54:54Z), 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/USMAC9300088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc29ef1fc08e931f91320c49bfc77e7c9e42cd76be145f590811ed548b1703cfc. 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/USMAC9300089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e741c71f79e4172a8b3c8dfeca412ccc363eae4fe76c6fa889a318e8c69fdc2. 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/USMAC9300091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x758d9adcb9f57efff5b9090401e5407a4bc1cb6eeb6df3d325e4958ad07cd9fe. 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/USMAC9300092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd640ecd6215d0e71e7ca03c6ca936e80360051546d5c9fad01ce754c5685ea99. 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/USMAC9300095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f4852d5349996e2a8ad5cd7349ed187e5cb9f6fe36e640ab667ad07ba9dfcc. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/USMAC9300086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97dcfee1377a3bc942b50bd31b5132cf6aa4d4f8cb4df098c2b8a480f7efd6a6. 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/USMAC9300093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f0d8d24262dd2100bbb016337296597465b8256fbd26ce50af684d62831bdb. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC9300094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17942c1d4fe1f2743bb2e9fc0521d276b457d828f70d8c9358b61fe07ef1b1c4. 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/USMAC9300096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd01cc31f91c8108fe8adad0dfea9aed2d320942caa5843f790f80f5c6a14ef2d. 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/USMAC9300098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cb301e2506ab86a306eea39f5ecf7c226ca905e352bd32b1c4f42d43bb2e79f. 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/USMAC9300099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e3a75e2f14de987a770dd771273a15aae3b50837b0f273256657b8f1bdf25d5. 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/USMAC9200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4df3e9d3dc71965342c51ae9eebb4ac1fdd2630eeb0d6ccf8c4eed914a705ba. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC9200024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d2adde9f524dd469173ab63f60a5617ed68258f40b35e40cbee38c7c674cc2e. 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/USMAC9200025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb5d6792449d750b0844893fa40242a0eb736b73c0bf797be944f9acd8545ff4. 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/USMAC9200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e4ae6b6ff32df74b36333a67d8a8eff8fb2beca5d9bc2bed32b0da4b1d91dde. 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/USMAC9200030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd2fe6a095c2a3634ba139a45d62c90dccb8e48ed4ddec53de7d9d2dea705574. 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/USMAC9200031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb85b9f61eecdc665b2ccb383f0cd9e8ac9caac1bf4f95d5604c6cffdd8dac0a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC9200035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x927e1c8c5f9a93dd31c67d19ab6eefee640cd32c9c58d7c419b76817d055f6b7. 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/USMAC9200036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdad6651fa989c884e71f912246700d2058a949e42d8c49e5a30a64823f056672. 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/USMAC9200038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8adc2e8c54cdb671d03d12703ac57084ba21d4f6e0e1f0b16263ee5fc934faa7. 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/USMAC9200041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x596da846e1901de0cddd460013f484fd602102035766117f0dcab911a2731b55. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC9200072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea34df365da0f7a8bb50d0444de07f1cb879f340d6181da48bac648c4e4c15ed. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC9200026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68882c0216bd5193b6f467da10e87a28b6fdddcc9a9da4ed2e8f8a5ce6e619d6. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC9200028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x841048d6674691ced70b527c02c127bb589a6967a6968b3867e6e9a6ba080f82. Chain 2 (Bitcoin): anchored in block 960303 (2026-07-30T20:11:13Z), 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/USMAC9200029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9506c126d760906da95b0e6c8b9aa315766112cadf74d599956a0960b93d59. 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/USMAC9200032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe9052386c0da93a207de1699a47f1ea2df6d3757a92bffc4d5af9265a938a33. 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/USMAC9200033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19804985bc21c041f0c236f8870f264ecfb8588ef59243a8c3851aa82670ae0f. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/USMAC9200034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x163c01661c0b0e50551dc7de8fe994e62654820beff731cfad9f04a23042b7aa. 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/USMAC9200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99ebabc96de4369527d2dd684109aea9a0046cb1cf9c94dc36e92fb1ca130d2c. 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/USMAC9200039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98baf36f7cfb1ab5d05a01c6f506757e0368f91032c9900a2b9ad3d3d8b79f27. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/USMAC9200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa64cb03e8fb6d690420fca01d9cbed7524259e728fe451b0c2b894ad58cd3b9a. 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/USMAC9200042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61e873486045a61ec46881017abd2dab7b34f039e241cdd85093e7f88dfe830c. 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/USMAC9200043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5540c25398ee41bc767180584b9c3eeff0726b4b5d35bbdaaff13faeeba17feb. 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/USMAC9100034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee37115eb9427fa422f0ebaa4badff81479ad0e7c548f2b30a04033ad019191. 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/USMAC9100036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3686897b5a1292a2936ff4e5e8c82926b77dea359d1d4c52e986a7476358df52. 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/USMAC9100028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdce64f8b9e50adaf87fee87fbb1c5bc732939448ee226a43fe2673dbdc4e4776. 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/USMAC9100031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa310427c4de461b7b5dc91b99b3e500293d12b1909896fef144e43a94affe749. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC9100033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e8afe45a5acacc57965e6a6f74355c6176bf839008be585130c5144446ab97d. 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/USMAC9100037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d6995b0dda4898ce8a8f935fa9055f5710e73c6e31120681b01f86fd56ed5cc. 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/USMAC8900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb352084d71eb6fc38fbd565d24ce018a10bc61d9da1ba9f0ed5c0fb51d79b06f. 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/USMAC8900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3bc157e025968bc0d7f79fab58d2b5f4b674f851a06cfba6589a43b8607f55. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/USMAC8900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb4d514a10f98e200a77e47d875dcc9b39e82f54205308781a28435a688a1b9e. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC8900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5680e035dd89e29e377a1d6d99e31c3196fc52321c2a6b3e3440a2481b43916c. 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/USMAC8900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x203ebe8c11e324bbd36cc4a4f711728d100ad5401230ef8f918a9c74578ce8b0. 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/USMAC8900011.
The Best of The Brothers Cazimero Volume 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b79f3ee9a9a1d23808e06b1676fec63968b11c74cbfe1adb3edc2d62e6f831c. 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/USMAC8800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09939891fa032965f9c2493b7479834af8a483b375fac3c30885400c6d8fb6c8. 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/USMAC8800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8816d0dc1132d0e393f6a012e840929707217f7b8deed18a2ce97544ec60b282. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC8800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2333edba2333185d609aa330c15b4cb8b3167b7d1f5d4635197e4ba2f3afada. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/USMAC8800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe10a091dbbd0a4b6b4e159c455b01c7c7c4abb6622f3c4991a30493967dc1548. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/USMAC8800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0949501674510a34a2f98aa41ae5ba251a558e1d804818899697e51a768f37a8. 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/USMAC8800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5378fd91b73783a990300158b87d393135d9021cdefb5ce9bd5ab8d999d047eb. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/USMAC8800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba36e694f6df9258a0f98329f5889d74d7ccda3d9d660cbd41dd9321a597a12. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/USMAC8800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0aaab74f2ac55caa77be702d309957bfda29037644a222c4e983dc7f94d2ff8. 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/USMAC8800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaae64c6f6a7957dca465ff64b253a49777194c11139fc6b8beaded2651bf1475. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC8800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91cdff586c58cfd7b1ce203c261418918b199961aa91f4a22e42d95d792af7d8. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/USMAC8800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8495a0080a32be44a5aa1d2af67f9c416597114b97a25346d1a2aff3cf760fb5. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/USMAC8800013.
The Best of the Brothers Cazimero Volume 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc1adc323553f00e01de06e12b3b656f2edca99c90775d1b946711cc54e7a037. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/USMAC8700017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7691e3ac277d8e69652cf66ee63620aeb32d23b4c5762f247364ca6aeee28ab2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC8700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c76b1327b99ac7c7399a8d01eb06c9f1d45f9526c8b9bcb00c7fce297ed047. 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/USMAC8700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea673fa502ffb90e67d99e15b7a0c0be8ce5ef25caed432bd82339f62f7904d0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC8700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a4ba0f2614c2fe72dc41541a84aa2b54fd73997439ebb40cf3651672603cdd6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC8700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6455371f3c9b9c7454944b3705fc95f53b7102b2ed1e854b73da00e2731b139. 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/USMAC8700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc86ce513d881aff081ae37c2cbbdc56cb280c4b1b1c067226080318e2ec32f30. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC8700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51364be1b43fa746ec0fce6c3070a70a2894242f648936138652cfa8556d7c5f. 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/USMAC8700008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fb92dba3333df9d4aa9f195f4b1a7302587326634440415fab4939a0c57ecba. 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/USMAC8700009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b19addab24d671039efc0903475bcf8b30da53c991dfb22dd1cdc2524172308. 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/USMAC8700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0692fb3ceaf95cf2be2063f03ff91d49968254eab7cba4ab1d75f1697d7bc408. 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/USMAC8700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f99d2a1759939e8793690b4e938342127f0e8e94d5baddf554f3bfe45fb35d. 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/USMAC8700014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd53509fe02182f7df569f2e92e4458a6497adffc795a38de2b56d393c23b1ecf. 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/USMAC8700015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ff4ca959ab294798332109d51a12a615d646e96eaec7062083513688cbb8eb9. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/USMAC5400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a97297e332e925785c60a98019720025613b5895c328448441e4f45528ed1c. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC8700011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34477a6c5506c5314bf6a3565c7bdf89cb20893fe841722c239384fbc7911517. 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/USMAC8700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74fd395336700939056afe935ea3b802244ab2fdd2f3a1fbafe15f850d5e381d. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/USMAC8700016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57702b9a35a15639e7bb6844c2c18b40b626588844449a189a2ec177545a869a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC8300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3474fab0447c369ccaa2b54f21c91dad40eb49edd07a7ef015cad1852c4a6cec. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC8300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeafcc8e9b0fd79eea9fb62da0a2a053226479c84353c3e0c6879ac6b14b7fd77. 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/USMAC8300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4580c9bb28cec76aaa8b96b808ea32f2d5968245ae05cff18c7aec6a8b64333c. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMAC8300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa68a4bf5d4b025c1f883bdbb6717e10ef154480291f83d08de0af0817e238a0a. 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/USMAC8300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0121b4489b2d7f2d8302579e933bfde05278f794e7dfef3c27327126156494d2. 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/USMAC8300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95482ce0b38b05a21ce351efc49a332b268598c35ea270ccde881c6c14331d85. 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/USMAC8300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1880e531a46aa55d82e446b51468b8a60a6613224759c0d55bf59a1da5876c57. 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/USMAC8300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58bc6a2b9847e952eb039d1365149785bb321f6621e5025e8063d6cb68d9606d. 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/USMAC8300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e9f15bb0901fd3c7707741baf5adcdaba3ff3ff864e36eeb3574d124bb1361f. 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/USMAC8300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51642d1666955e3ad2319f39c1d5419ee3dfc954fd9abe3e6350c642eaf656c2. 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/USMAC8300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d1d260dd34d25e4880b9ce33a680af0e56aef0d7dfcaa0c49edf638033cace9. 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/USMAC8300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x250a65710e19799c1635786bb4f5c694aad2134bf6b57f9d8bda3610fc83db19. 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/USMAC7800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc99b55b20818909c399683de5de3de6179e94c78090dbafa126b92987831d015. 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/USMAC7800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf15375c9a853f69816f9f200d85523bd95af569eb909d497669e883f0df7667. 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/USMAC7800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab6abf843c745ff7cdd750097afc8218cdccad02c2e3999a2b4aed01d859d21c. 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/USMAC7800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a946858236c25ee53baf2e8ccc42d1b411714fa9f765eb41a08c2258ef7f08d. 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/USMAC7800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29f5f79ff477c11e15b43511e390b9037d7e5370318df1265b7f8dd34eee1a52. 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/USMAC7800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e9877f68359c8146c2499998f27a2bfc1162813c81bc7789e3ef7b7b98da73. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/USMAC7800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a88664a419dd9ebf9d559696b0cd29564ed029f3d81615de6375bc682d22079. 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/USMAC7800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120504e3373d808a17e8a46401ed2eea9b749aff01eaa5172e0b6225d085d645. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/USMAC7800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d8a6d4ddcf35ac01e9cf3a75febddcfca09bea863c1f7d095693ba221924ebb. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/USMAC7800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2272b869a6dc0da0aacf3951855b96f1aaacef4940e4a0f981451a7b2fc3f6a9. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/USMAC7800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae80a89bdc7daac3f7a98f80eefd07e3a861ac10ce633d07e47d4d853e9f1e3. 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/USMAC7800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1d2f1c0cee4093a2745cb1c875a4d1b85a9a91083ba3cc191b6d5f714b17f45. 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/USMAC7700061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22e6190bd1e72e856337698b7332cbd163c11ad1c494912459594b44ec4b5a39. 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/USMAC7700062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd952c23254ba20c43d30ab70d8c368386d914d0e7dc4548131171126fd5d08d9. 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/USMAC7700067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb471386ce6101777e6deee20fb05cc41c2d39ec8bbc8f1668a9d45892318426. 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/USMAC7700068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x645d8d9c8d3c0f196d3a222dd18c4125ef71613e72e4aedde8198425b60a1b07. 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/USMAC7700069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b3039e752307a16c7b91ca3d862ed9d53bad24201171f7a6687a535dc2b5600. 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/USMAC7700074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a83a3e6c26342d294dfdceb0e7fdcb32e11f6427aec80b7064b8b2933d7051b. 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/USMAC0000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bc12c0a91fff2854f0ec28166147f8b23c8b4482a9ca492cfe79bb564dd4300. 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/USMAC0000023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17057693c901a2d2569cce79674dacb8c71dd9a4dbc2971809f02bd08ac7530f. 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/USMAC0000024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2a04d57d6766b36f7baf66b053a0bf71439f858ace3852bf6444d2d097106d2. 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/USMAC0000025.