1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c7301e6ada873afd3d7fbc578438b31a37505f4f8442dbefb08ac0131c34427. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/93166a10-f8a5-4730-8834-9035d4239b8c.json and https://artists.proofprofile.net/proofs/artist/93166a10-f8a5-4730-8834-9035d4239b8c.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 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 0xbd6425443be2aa3bd47c6b4767d9810cd837e36928b2677f253c85e476c44609. 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/QZTB42233219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7664cbe5689daa2f01952b5daa58d3a4b1946549097d00ce9e04a27131f0702. 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/QZTB42233220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x720f7fb6551d4191796814aefe651dc452ee616dd56ed8a039b35374fdd52c36. 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/QZTB42233221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc92b49835475237bc308ac5d691f455360f6d0f6d52bcdd188d3e222a3b5cba. 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/QZTB42233222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61d9f19861f7f82f81db57326697779d18fe6bd08d3ecf585420cb729cb77b1d. 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/QZTB42233223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f7a7507cdc8d5a8cada4b42a421da1091af456084f7fe44b26e9403237ffb4. 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/QZTB42233224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b6d94859dfcf4d3c3d6bbb4ba870dc7544b2f55e33b1e8655f5afcfb0e0cc8. 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/QZTB42233225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa508f303980e7cdb4d8e158a9bb5d1ea80c7693380e037e4915b35c8dcd18a7a. 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/QZTB42233226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f2196c2bbdd678f2787d76feaaad752208719750480aeb600136ea8babad8cc. 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/QZTB42233227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2b52186b0d89ba95e46ce937ee65a18d21b4c5d7ee4e1a3822437b2aab49d91. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB42233228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6269e61f968ae615d5c8e7859b9cc5b1bd8caf312d81bfbd54f42535ff55f842. 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/QZTB42233229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd7875f38b51e506f30f71e40f1148aaec8b8f1fc290c618d2fb355958f362a1. 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/QZTB42233230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd99157c64db93b107f9194ed90093bee400f00cce2b48cbcad9c1956b12acccb. 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/QZTB42233231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd862bb5c32abe87f691d04f705763f156557a341c2daf1a1ef0022873c2181a2. 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/QZTB42233232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f412f48252ae874c8ea21341a3af8f26db815655a0058270bb337be353a0a6c. 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/QZTB42233233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcca1a800bf7f65432960b778d5a655d9ad19bd3d0729cc04572e058932a74f24. 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/QZTB42233234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee4fcc131e06ffdd3b7584d927dbfc80a56d0cd7e9a1b97c09672baf22b78ad8. 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/QZTB42233235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa34d42335a0d992ff7800663d8cb4df342cc3b1977b7e34ca9c67b849fbaaf91. 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/QZTB42233236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21560742391bdd6261c7f08d20383824110e7c67fd54ed8861a15721475a2255. 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/QZTB42233237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69fc843c441c2f60c1355f0aec3bdf6075cbe72192719f15d93f781ccb70d55f. 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/QZTB42233238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57d66754af743bd0686f6bd10d2542ee9e68f71850b22f63bffcd92db13199b0. 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/QZTB42233239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf76a134d0b22a54bc8dcd5dbb49f72b07bff035332d8cdcc6800abc74797a032. 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/QZTB52468333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae5366fc3efd45e177dc4b1c918f3295ed90827d02eb7cd397385e880ceca018. 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/QZTB52468334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44d057948523d43bd83b860a4a9a5c5296c252cde7a651cbd39f03bd8fc85565. 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/QZTB52468335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99bb236dbbe7c32ea4af073c86d70ca6c25936852df55cf4708ec756af13ae29. 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/QZTB52468336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a7a59d96d4ebcc3231cd14957ef6c000853a45d4f14a6bb5dc9b458287c198e. 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/QZTB52468337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ca14664f0144cb369ce2af5b9f1cec731dd631eca087f3a8735c102d2754e4. 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/QZTB52468338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfaeb4000274cd56aad6a0c0385ac5249dbe055dc1d5f7d8f4ce46f92c6b4ded. 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/QZTB52468339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e8a2cdb67b46eda88a6a0676e54fba8fec98187a19b9f0a82260bec07d5a7c9. 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/QZTB52468340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a2d9869c8683756b2022f7563887e598a36e9b150b3be43d5677ef7d1755297. 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/QZWFG2376457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcbdedb157c0414b1c4c084598187dfc5176dac76fbaec3adc44c28480ebdae7. 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/QZTB52468341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb80c6201ef7ec3f09e0c1882a3959632a9e098ce0fdeef280eb8f74fc61bb167. 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/QZTB52468342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x752e3e0aa9f5530bbe8e003f3b9b20243a916814eb857b02b927fc08a19582b5. 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/QZTB52468343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31e011d667885d3314716214a5dfa0cd33cce904e1e2ae3f08edd63af6648afa. 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/QZTB52468344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x551ecf8a1d886d3e9e1b7d6755190d32900dc08795f12bc40d2135632e35cbbb. 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/QZTB52468345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c0c2656bc457b1a326f7c81ea2234448422e835b7da4857f455028cdda1a23d. 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/QZTB52468346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x801da948c2c0d0f24dd6795be0d44268b4dc37391e8bac596649a2312e0000aa. 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/QZNWZ2419410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c5bb2dde4291beaa2393dada26497887c30625b63252bd78922a8f13377df1f. 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/QZNWZ2419411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dab01a8578b36c88cf2a0bfe3ef8f85a3ee7d4d707bf5b4a0a55e5e918a478b. 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/QZNWZ2419412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x043e9b774d6ab17e9d6244811eedd78810427e07a37a48773d0cbe85640ab2ba. 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/QZNWZ2419413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27591645c4d99c4030998b883a0b2f2074a275320da6ba7e1a78248bce81a711. 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/QZNWV2430119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1756e1d269320e9a38a0344b1777d3f956bad6c8e69b94ba5d24d9b59d8d4f2. 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/QZK6G2474323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04360cb8a0050bef362234964104b428ec79e951fcf3661f6d3e65e6fef30b05. 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/QZNWZ2419414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96e5f5f3654011d6fbe59c4d6d70c02bb9b4ba4675431b197c26af35a197a178. 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/QZNWZ2419415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3150ad93f4611e7166de759c55b34cba97db433040ff2393df59e26d70a591a4. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2419416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe412f9634e98b336f8fecde9b76f90222714561d48664573fb1ba0cb5467c3de. 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/QZNWZ2419417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9f68f5473c9f91e7561bb592f42c8686a70c6428bf83a47896448e6efed11a2. 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/QZNWZ2419418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c2dbfda17761107fe323559cee7ae2d10ff06fcfa01ad8df013fb9999954dfb. 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/QZNWZ2419419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63fea26dea7185938d9ce930ffac76cdfc657791fbde0c78ea9a4d77c4d8dd3a. 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/QZNWZ2419420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc61b0f0e138eaab0c436cd6e51c75d834fc1f2fa891b5837ebc1b0dc2307a4. 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/QZNWZ2419421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x214acf4ae9dc59e4ed8f74c0f3ed0119b013ee274cfb913c5877cefc78b3b7de. 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/QZNWZ2419422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27591645c4d99c4030998b883a0b2f2074a275320da6ba7e1a78248bce81a711. 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/QZNWV2430119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1756e1d269320e9a38a0344b1777d3f956bad6c8e69b94ba5d24d9b59d8d4f2. 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/QZK6G2474323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55517d6135a33c1ed084566d70cbfd940a7134cd7309cd34ed71c8b8457d1e08. 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/TCAHK2387341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a2534aae3421ddc9298b9501816e225c69e5ee6c8102c807a7d21ccde2e612a. 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/TCAHI2332866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c3b81003717bf4422ed6554d43f0b9a224ec9f19768298bfcd9908e534f4b80. 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/TCAHI2351850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a1ad1623d084cff4383bcbec5fb654b755603b66cfc5325f2a65da3ab8b57dd. 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/QZMZ92269725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a5c316d2b67e6e45bf2a6ca55103077486f28e22b9c3a3e636a0339c42a5a0. 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/NL5MF2100658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93a25cdcbb175a8f297776b53176aaf08d1cfc26f4ebaec88ad6a05e5ce8893. 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/NL5MF2100520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e1a7644721e29198e57a25c0ec09386a960f5630dd141aef754da25788ff4c7. 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/NL5MF2100337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a3152190c6efefb4334c78158a3a16f1624384beee6f8bb0ad06987058bd20. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL5MF2100133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1183e1ffcf1871d636635c2bad5fe789f50bd048b643b6be4a20d95ed9bbf8. 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/NL5MF2100067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x549571c7c71c8360b1d5bf6c83b61157cc933600157cc18c23da7800eec62479. 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/NL4MF2000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1532ca39875e4b24284af882b046ba4a49a608a072d80d8ddc7b72ce8351b385. 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/QZNWV2094659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59dfbef30ed29a6194829d35f42338e5ddc0dbc4f4e7bafd85cc1da4de86fb14. 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/QZMEQ2057268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x854743483a52d1d16394ac1f4a313d1691a295f78210026ff1e5bb529443621e. 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/QZK6H2022331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68bd74b998f1f8f1dc158a505a6c5b4924f3625afc0478c3c8010220fb438eec. 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/QZHN42033288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a93c35b2524eb63208f5d1b12194d87b9c30fb2e3f5e5353e0877e6dd11a32. 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/TCAES2021018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd210c13fe4286e078c1e57d74f57f697b9c2f0d02a96c2ee020ab3fba38f97f. 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/QZFYZ2035960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c6a81827b5fa47d5c64182f1de6debb7968195290ed42f5127907a41207f39d. 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/QZFYW2064348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc56d755a314dac0b290fe71eb744bffdcead513bcd29726c4324263b7a440eb0. 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/QZHN81955026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde2e78e30a6064fb54a84c2dcf4d4dff6f02e5b9600c00826bb00cb3bbde539c. 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/QZFYY1991955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27659e433001055da4d469a113646629c03a55851cb9a2bbf8660ff020ef0fd7. 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/QZES51911724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b55c0826af80da4535dbca7d27dda9e4a303e6a15c69110443ee5fdb8b25f7. 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/QZDA71908708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94da050e7453d00111ffcc98bcaee2b1bbf4ff6de7803bb0a8ea79743607ca5f. 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/TCADT1875867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68ce9583922c01b8a6bc101e34d0c160b95365f1117ab7e96b48ac33edabc337. 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/QZB4J1824601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d5c02cbdb2645ed8cf57d9a5bc7ba92c64731db51bd210c9acacf9593fb22b8. 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/QM4DW1728507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0abfab81c4e0fd79883f26d606a81839571168f3b4f14f835ead4f81f9c5f9f. 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/QZHN92406768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c81f139b656b6e90ce05ed9351da95897e697d769d329403c8a50400e5b04c1. 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/QZHN92406769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2112a65b7680b0f07f336d9a3cd615e8910815ff325af8958f301d51b65b2751. 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/QZHN92406770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x582a56a0f8617ef2c6adb4ba4579ab6e5d2aa6fe7636ac6499e57e8428326a54. 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/QZHN92406771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x087c0ca381be818a1db212bae12ab22feb0c8812d5c6632681bcffd3f6636bf8. 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/QZHN92406772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x053577be7d0203a18a381bed28dd8b9c80ac3304bdd5a040cc133677a1fb4581. 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/QZHN92406773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x005f52e2acb43517896f05274e83d6213c0ad2ef1358e68470c210d3dcd6a532. 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/QZHN92406774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x762569dceaa22db72fb360e6af21b53723f5378ac506e17f21ba7b5219f713bf. 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/QZHN92406775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead918ef1b307da8c0ba6cdbc58471465ca3b705c3dbfc430f0beb4aecaa5e17. 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/QZHN92406776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c7cf4608f4f38e881e2965e5b6a1bced5b6861b7fb7401a58b3dd2ba8d2e8c. 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/QZHN92406777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7485ffc77c3a93b824df02463013eef483f4a1df0c07d10b37adb731b5c6cd2. 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/QZHN92406778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfce1fa68569df9e5856a6b38ca29329776c052fc88e310d0de590c2fafd00bd. 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/QZHN92406779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3cc2a287feb05749b49bbefee48e46d1763598ac0002bfaa6f0d618c800c209. 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/QZHN92406780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5036bd9b37124cadbb5a356a9d65010fcdaa8287240b464a7251a60dc77f237. 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/QZHN92406781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8025e2d88254443923aabacb684f2b2addded0ac568a37110abd9cc490413979. 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/QZHN92406782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8604db8c8f168749545058222b5a45dfbdbac93d760e6a2d776486d658dbeb57. 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/QZMEN2416468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c6683de13c2423ab6a996f939f40bf869d8b04c65b3fe0484c735bfc91184c8. 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/QZMEN2416469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x065633a7ed2774618ebd459c14a84ba4ab7ee7c669bc183e2912595eddbb86f0. 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/QZMEN2416470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5d454ac97c1d84a013cff250904ad4a3636175eaa2c3e6ed0d04b285892e83d. 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/QZMEN2416471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x187b16e9369cc57cc3fb428919605935996d3c555e6732a6b7c0578de75748c7. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2416472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62fc90b07fedce8fccac82a84cfac98db2350207821c827243c3fe18595df092. 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/QZMEN2416473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa57faa5bd76747666055ad18a0b9be7d92c7e82a4369d2022274949cde0b9132. 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/QZMEN2416474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33eb8e9de4c8496bee7f2f9ff5df4d334588aafe3610120c0f6dbfea5e63a4f3. 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/QZMEN2416475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b61dd2da1b3c0f4aff9d235e7f9baed3974e96fb6a4cc8a0da9b99612a23a3f. 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/QZMEN2416476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9aceb03c3cef84ce1c1929e7ba7e8d9eb37effec0844032b70f37dfb18e6b4a. 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/QZMEN2416477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39a7dc7f05a7d72392d8010810be207a02a562b0d65afd4010193cdb3dab5fa9. 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/QZMEN2416478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x995816047d3fab4b7d666ce67432c56def5acacfcf83d6f05f26a0b805e20d2b. 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/QZMEN2416479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3676b0916c457b67804d03e75ac30342386ce1f4627092222ccaed54de5bd6e6. 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/QZMEN2416480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d74f4c3b739a430651ad5387b48528b5958c0cd90b04a9de2aa913a54c35800. 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/QZES82236468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1453b3a3c7981a33035252e079c3fa19588cccab1ce31ba87c599f48b5e4a5e. 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/QZES82236469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x256b0299ea959794f58c1ed5e65ef65cd7b821a4975d063420cecd6c4db8c00c. 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/QZES82236470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef1298ca75770e745b3a0c5cbe937f18cce7b67ff3bae5f5c8769f51f0ace16. 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/QZES82236471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc02de17088a8d9229c9c526eacb00e68a0e69be7bcc1a7fbd6645cc550818819. 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/QZES82236472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ce9c255280e33d64e42ab5cd3662cbc25473f959d7379ac08bcbfce0c75e8ca. 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/QZES82236473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f64a6150583210eddbbac59e71a41a5ce4adf64092e56c2911628ab2b4803b9. 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/QZES82236474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf407db709dec6d79b78d9566abdfdddc8f5db2c117fdbee10d58bc99a1aced5a. 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/QZES82236475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdda94f6c8a8f941f815650de36dfc648fd71dc0418b8e46eb0cd533d951b8049. 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/QZES82236476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefb510164cc805ea22782af2f31153612737ee6fecb271bb71f019a70c1c886c. 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/QZES82236477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x457b52812175a6350de0ad89c81393cc4be73dbfcb7b8507bced68ad371a09b1. 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/QZES82236478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdebaf21d162d1c2361486cc0f8dee2f6b611db84ef5a2701c5aa1161962b6c64. 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/QZES82236479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aa701ce426cbc587ee429c7198e0f9b54b6dcd82cfbc8c992b604195dd7a1a6. 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/QZES82236480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc051946baccaab268744199c918f207840b7f69d0c1e8ac9d68cd520fda1a06. 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/QZES82236481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc788050bd6f16d24e550a0127c039b8eb694020f8f0217eed8f3629be5e81b. 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/QZES82236482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf672f3371e9fa65593330b189ea704af613aedeb40a7fb0c695b5fd83456fefe. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82236483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7fa0a3e6c878c584776b4b054e4cb00f60f417acb579c2cd2d116f1a7d8cadd. 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/QZES82236484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdbc30f2f42e6d561cb27ab170235639525dd5ff3cef5bfa7c9ce143992bab2d. 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/TCACO1675460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f2dedb3de13e980fbb090b0e1fd317bdabf0825bf68972b255eaa2346f85905. 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/TCACO1675467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c3ae20805beccad119fea991d13f22f0ee5aba721e40049d2631e76317f85b. 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/TCACO1675468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75bd3beee827c16f288382e50beccd5d0ef9e7b889702b1d4006ccb7f4a9407d. 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/TCACO1675472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf52327e6bd739dc78f477fad241d7d33e246cc03f061f94b7bd75f16edd8d3e3. 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/TCACO1675482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55a15665eb715aa041587020fbeec3a12e495f57699b3f83f299d62155618a64. 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/TCACO1675488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84efe16a24e5315cf288fde675cf42f5051a4ccf17ab6fbd9cf214a1f3db73eb. 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/TCACO1675492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d259734f2bfd6857e313f396a8795af5d6d0361db32e33890fb1d30eac999cb. 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/TCACO1675494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x511d69b17317d6651cc48c5e8b4578ba72a69e619c2e84c606ca48e7e65ae759. 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/TCACO1675500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81586066094ea0e13f3848f5cb7e6cd32be1ab2f6f517aee39d2cd90d99281f4. 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/TCACO1675504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadcf40565c1d0fde8c9c0119b9655eb6fe56bf6f57b65227ee414ee1e3ec1fa4. 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/QZNWT2316602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x895107de579d06ae02388396d53f975aa5ec140ea71d1f82901474cf544a3ae2. 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/QZNWT2316603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe527af6c6dd0de8d71298f5fdb28a11a21b08a56641552cc7f3725f3c05ad9dd. 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/QZNWT2316604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae74cb8dd503f28165d15f49478b2d707c8820c0a6df9f4a5b8190b15a897154. 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/QZNWT2316605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a32d03e90e574c14bed545407071b6153935458edc3c0010fe4a146c44f61c3. 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/QZNWT2316606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbba81f135fc6fd8958f7a12beb26174cfa2c28153d39e9f3ae0ca4ac557ca69. 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/QZNWT2316607.