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 0xbb1c15de864067631189a2e5c28d9ca96fe83a58a899e9d96c46be82686070e6. 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/89dd9073-0855-4166-b5f8-9a17b5315860.json and https://artists.proofprofile.net/proofs/artist/89dd9073-0855-4166-b5f8-9a17b5315860.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 0xc5fc1d4a472655ed381c4ddd27f316cc4fe533a2420e96bd5d4681e36f25404f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRD1E2100075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88cfaf8f187d40f31547a60132cd31521bb682fbe050a514331a945e25ce8a4e. 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/BCMTK2100024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bb75c1f594d58175bffbc21fca4572480142ff2fe592b091f6597ffa5bb95d0. 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/BCO3C2100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaea806449ff0bf4053c0462913057d012a66a2a33cf5e0da6e56fae70b541bf3. 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/BC3RD2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfd58b82b6656d8fb074615fbf41cd7b613c2ed2f90e5cd919e877b65730ff38. 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/BC6M22407401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29ea02dbe2db8b6a9dc875c4c19703f18cbc2e324b07425fb56a9c81579726c6. 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/BC6M22407402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8334669237e05c57f74a4dd97a8e4ea4716bc2f04b04c1213eaff43e6e17f437. 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/BC6M22407403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x012e0e4c3df25be6c4f56caed8d50b4d2b827b61dc0be0f88bdc4b35adaf7921. 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/BC6M22407404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc097c682979e67e88ea9893c56588cd2f020941be93ad4127d4bbd74f43777de. 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/BC6M22407405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7383b0a217745169e8e20908da03096a58cc13e163606a4d75d7554f0246dcb. 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/BC6M22407406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2035bcbca46a6f85a7845152e5e3e6f243112c59ac31e4416d3ef15ffdc97e0. 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/BC6M22407408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe83df84d9f472d30b9643e1ab34f02b082d5ad128619ff26ca8053dcfd9d1249. 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/BC6M22407410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf622d977509bb676d3558cd86b5e9a40c72f66fcbaac65b124d0be6d8eef55e7. 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/BC6M22407411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24e571b9cde6d3cd7c9571eaa43b8200724f0bc5ffebce7b39495b78c53f1e77. 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/BC6M22407412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c2b44236c100c441fdf546f1fd8dab7dd25fd33cca38aeb91b07d57389287d. 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/BC6M22407413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dda0c5094d023660538bce9e36e7516e146aaf243e80f4f0ccc91dd181f5023. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC6M22407414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x740d6d900aa8c20bb670f72e047e32e3fdce48bbee4e008aa296556ef37856a0. 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/BCDFI2500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d64936b487fe76fbe56bdec22be8ae02faa82f50812db723cc96fe335570ec. 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/BC6M22501589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13890f1c1ec62a3872cfeaffcda4b745dc3da55ce28daafcc0d003956b901109. 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/BXG6R2400999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74267df36b44241126cfe3780c8221dba3e4398b97d06d3da85a752b3da7037b. 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/BXIV82465487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb17e2988b1823ae7a4e1cb45734113d155bc35f3ac55c51af2d5983699f5d8e. 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/BXIV82402651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bf8ab3ab62cd99b017abba371bde59899090aa9c6401981fe00ba0b646a3c66. 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/QZNJX2458093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x858b649b6183668a4f203d17dfc1c97787c5ec73590964cfe0acb177f0584eb2. 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/BXHKI2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e2119484bd9f416e0e7c5b14b892ae9b77b25d3235cc827b7647c03fecfc257. 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/BC3RD2300046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf8b1bac186f0eea1324414c54460c16115aef15c433d3723ff4e5483a5981ed. 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/BXBOW2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10541761c0d1243bd38a67c68dc74c88c53d446071d0375a78780b05eee19de3. 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/BKGG92300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2364630b03002af59a823d48a1db3da5eeef25a6b8c62a686641ccb5a43543e3. 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/BXZNQ2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89fbb272fcc37325447f1b4063bdf4e10c5632ad1b82a2e243d91b70c1415a41. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), 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/BR3LW2300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0262167b1b13cd8274b1ad86fbecc0daf47b83b3661e3abf6bebe8b1627cb6dc. 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/BC3RD2300029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x832ca862080635864953a57af800b3331f1736be9bb1461608dd89bcd376d5a1. 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/BC3RD2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22456b559d180829cff2915e29a772709bb7410e67d3ef69d6a262e197fae248. 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/BCDFI2300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd90fa6ef97c18e176cc4ebfbfa2cbf7850b44a067359264f8b2d7f9407d8d3bb. 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/BC3RD2200066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4626022b3d01a9b0998f9a63f0ea1c64a45d2c657727ba6367e2f00c91782799. 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/BC3RD2200072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0549a792ad52c7dbea17d423f3ee95eca6cf2b09b9e5743bc6564d2f17a29be9. 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/BC3RD2200070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5599c3cf541998b1f835beea15eca40da6e6bc7783a4880e1b282f967ffb1fde. 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/BC3RD2200078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16fb2f50cc465b93151b3d3cda54490e665811806c84c1e48308738f6e3b0464. 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/BC3RD2200076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24ea1422d3b9863b197f6eb4a4f6b86b2b4bc4c86b3b505d73a325d207c45dee. 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/BC3RD2200068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fd24c391a3ea00cba5fc89cc9d5dda4a3d3478326c8099e5395c7446c9c2928. 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/BCIOS2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f7c3df8bf2e50ab3f118fcd4e836f8dc22db25e1462e1a86ce6eff09159917a. 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/BCO3C2100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x869c222a5991870c63685552f8608736cdf3c1705759c5556aefbc833edcefc2. 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/BXIV82160047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c01c5bc5439e86acf14075b4fddb70b4e1cbad7fecd81f07121b1c8f5af67c. 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/BCD592100053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6430e4cc57b39dfc7a9742dc15fc02267d5ba70ba3f041c16edc79f631e517e7. 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/BCMS22100043.
Tons #1 - Meu Sobrenome (O Que Você Quiser) [feat. CRIVO]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60dbe9df700b607f2d01ee0cb7ce56792a86cce39bc390402acd91be273fd272. 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/BXBOW2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcebe515100fef0b093b91b7a74bddd9a7b6ab1411d52ca6642eb2c792917aa5. 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/BCFSC2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf62b898ffad92d25d190b36942b4bb16aea72b92e297567c78c529091c1f29dc. 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/BRQ4H2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x831135332bb517b1323e2217b2a7df1f42a3ea9e49c9fefae02ed8dd9640077d. 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/BXPWW2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe990801aeaf13d753ae8aab98d78a162d90bbd2c21085387dabaef169a1c7119. 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/BCFSC2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbe3a7b0fdf828ab189eaf4b664d119435201e9edc9029267012405c98eec50a. 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/BCIOS2000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e43fb9ed4e3d2959632c9b81b1719ddc729ac0636dca0bb59c329e589ff0f62. 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/BCFSC2000024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc28bf24592cc15a0f7be28690a16fd41104131716ecc6f46389a64fded5c3375. 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/BRD1E2000092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9a55fae2aa5ffc3abadb84e15ddff61ad41828ce94810675532304072444728. 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/QZMZ92035343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa50919549e62cd90b22362113a5367f238b60a6c1d5595661329e8ff85bff651. 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/BX9UU1900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5fc1d4a472655ed381c4ddd27f316cc4fe533a2420e96bd5d4681e36f25404f. 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/BRD1E2100075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x269e47d64aa5ef34b40a5506ca690d424a6014f9a3ef93cb66a8127ffbd47d95. 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/BCFSC2000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7482429437130ed5ecba53ac993821bf32ae30a9f35cc0582995791944bfa13b. 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/BX9UU2000007.