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 0x9c563e911f3b6b33ff1869405d2eab6b874862d75d6653cda5998aaa44b0eef3. 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/d37bfbb2-28e8-4ae5-b1b3-c7050f12ccef.json and https://artists.proofprofile.net/proofs/artist/d37bfbb2-28e8-4ae5-b1b3-c7050f12ccef.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 0xee64b5e70445628781361e8588cd6e12aa1f4a8db1b8f18d586818cb0c2e0f24. 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/USHM92054501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb920c7c36ebd91766b2f490b8f889e7e3f4d06a1476ba22d5ef6f23530376df. 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/USHM92054502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe1aeedc7092ad18dcedbe033d0f895225e985bb98006704d747a1a836aa999f. 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/USHM92054503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe71165f164f28856260e090da66b15eb1e717b854ccbf9d05ea9dcec10347303. 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/USHM92054504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1d3cc7ccf4bc710d1602c76fce92d787886de7f0ed2f131422e0a4b5e6b65e. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:21:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92054505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x805e8ad29c305a109b6b88f0d38518d114fcf23ba809fcdcd2a01e1c53b897ac. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92054506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143b58de39e854e704d84d2ae9fcdc277e4730a438ce244b76da1b69af248a29. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/USHM92054507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25a4db29b51e1d16ed692e5028432d58ab4402f845c41bf958024e48cbd071a2. 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/USHM92054508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d98466dc63d0e418414eef2d7bc68bc03d52d3893f504823127d3cf5badfc23. 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/USHM92054509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cd1638b09724796449371ca96f145e69e605d4f78f34be0695d1636cc579e0b. 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/USHM82056075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d132bce6b37fdb4b12818da08299b000e2f6abf1e03878bb047359c5c103d86. 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/USHM82056076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce3dc10ba3a47b17e2fdcdf25735a7220f7879c76b8c6d1e34f3d6be5222a3c6. 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/USHM82056077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcafcd329cecf52e533a8107e8106760fede89b22e09a6d45c7facb31ff4e943f. 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/USHM82056078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb84c2f6b7aff45c58dad773fdf3a81a5bf0628344d1e5b45e8a4dc86aba88374. 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/USHM82056079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x653e48c6f95c41e00a3db91fc6fd8ae84db77a5dffd7ba29c86a2280142053e2. 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/USHM82056080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee19333a88d90d9c629ea8a3adf53a175c46ae95fb06192f603c019fac3ccc31. 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/USDY42021051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x145b3e9b0df9ac3c47654a9e309a8ea0029bdf610a5e9811594e084abb41f793. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM82056081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f216e2b3e995610a7f9b0343d10ee4a9b241b4570509b2c6232d103f84eb354. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91930404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6984dbdb82d69443687e228279d13b98e4ab0e9b69abbf4998defab8af4a72f9. 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/USHM91930405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x172be67f3a1cc2c067aa557659a2d64f57a6de183f3bcb9dd33d3620ae346972. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91930407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef1e3552c6f009dce433fcaa029952392a8ac12c8140bad0cc2bc8b36306d44c. 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/USHM91930409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c1a72ea4b88d92662aba1b06f00624a99dbff70dcab70672b380a7dcf44a723. 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/USHM91930411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d36bf227fc8c10fc1e005ea47d281fee3a91437b827d3d845694b6588a4f42. 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/USHM91930412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd901bd808ece95ac49e7ce856f318a00b9c1624f168cfc2a5bf21c5e26d44225. 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/USHM91930413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a59651c7722ec263d5a0e4bc6cb0c69f95ad1e6b3c03e4e5d5fe6f48f21f26f. 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/USHM91930416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f2aa0dbbbbae88aa973120bbd60146514fed3e114ff7a526fa2a0bf15858cf6. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/USHM91930418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4812be5242f99e68c0dce45a46f4d6d1dbc30ff64761e1a3511c3edfc4d63d83. 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/USHM91930419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a86603fc44fe7bf99171f64f21080b455aef12f7cc861b9e0ed4e9e2ca66e90. 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/USHM91930420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4725ad221f4246ada122a10ce79aa054c4f3fbfce99480ec0ee7c5922205ddeb. 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/USHM91930421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7881b430f21a48a712f6358f49a7b2fb5713becf4f8754a26c09e7f32b9513bb. 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/USCGH1994593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02fe4485e5e3bf6159e2e0643863465875f141454a444e8a8bbb21d2433e7b66. 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/USCGH1994594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b6b46bcd9476e3daf23264d1fc72fe78914d9dfb826940546c5659c32895889. 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/USCGH1994595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd33e03e580e38a78ea987d1356295b849d42655c264de6338166a679ec6c4d7. 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/USCGH1994596.
Haci Me Infiltro (feat. 24 Shotz & Marlon Breeze)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d0dfe9f9b1469587e0d8c874d60c11ad521d3fee27368732a2e7726923e8643. 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/USCGH1994597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x286c5026cafc2c9fcbc877e83651ff6c004629d2ce8cee91c1c788095f76260d. 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/USCGH1994598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15272a555a83cd77d2e3f6148089853db12bbfbc4dafb556de5ce69814b68a6e. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1994599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce376d2ad8ed71e4890553565f914990b5e02be64dac0ad06356ae6f9347e9c. 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/USCGH1994600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44bf008ff5c9f33d5b30b787eddb945185d07178a19e391a53917b831856db88. 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/USCGH1994601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x031471f486b1de870bb1e468a3c66027af946b751e21af79479e3db740da1753. 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/USCGH1994602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc87b1490aa199e06efbe8550e979da7ba5929483408d4c10742881a7bb347f06. 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/USCGH1994603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48378c1e5605233bb40ccb82748b9be21e4272454883f01ce5dd99c166747e29. 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/USCGH1994604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17bd081f3a553ee1315ce8cf50e0b98ead05ee297257b5b3017c5a5f5b5e2b73. 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/USCGH1994606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00877c4dca97a0b6a56e0e0e678d5d43d396017ef5b86a507a41c27a1dc9bb4c. 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/USCGH1994607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f1cec0e56c1f5c934ebe7cefb0f84073d109c56a291f639136d1da05fbec21d. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1994609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fdbf6538c4aa48329e0667af1309b6fc43f90223093c667282002d237358a56. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1994610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4a0eaaf87f151238f3ca92cb80de32805f8acf38aa33050e49bd851924dcc99. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:57:52Z), 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/USCGH1994605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5a53038ff496a34c047a95d0362a83527fa8057a3610d47df9caa29082557d. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:10:37Z), 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/USCGH1994608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee19333a88d90d9c629ea8a3adf53a175c46ae95fb06192f603c019fac3ccc31. 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/USDY42021051.