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 0x22b22d47224a33bf9c3a2b5bd79d2957d44c70b79ea75430c15fd103c985ed82. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a30ee033-b850-47aa-96b9-8bc9121e8cdb.json and https://artists.proofprofile.net/proofs/artist/a30ee033-b850-47aa-96b9-8bc9121e8cdb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Boots, Booze 'N' Boobs (The Groove Supplier Remix)
Boots, Booze 'N' Boobs - The Groove Supplier Remix
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 0x117c17fc2fe56f8fbc8669d8df910d6ef35be75983a3574cf7110cb35539bfc0. 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/CH7812214858.
Free the Night (The Groove Supplier Remix)
Free the Night - The Groove Supplier Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6426cbdd566ef0ab70f8cf743b439393a782657bd5f7c530dbc5f930fbe54b2c. 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/CH7812223876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6fd98f847d7367af72087bfbdf906ae6a05e67e5f4cdcbd1b5b965068fe662b. 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/CH7812105081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa39921ba2a994c61800b9127e9efcdff27538dcc98859d54c787e70983e89797. 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/CHG102300053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x186cb4166d6196eb3a95836f5b37536811ffd201b2504100d147dc2d7391f818. 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/CHG102300056.
Rocket Radio (The Cit Prizeman Show - Track by Track)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5b80f1f74a1242e3c3c5f4761bedefa770ed4a8561b62f85bfc9fc683a4d4a5. 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/CHG102300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x067fe760b02c4e780cca13f0ae3a373397a654c3ce934822ddedc02a285f2592. 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/CHG102300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x356e1c39869bc8d6711fcf85a7491087d5eef49c30b5c2b3a8d62692de0ac279. 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/CHG102300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97312a699160e081e0b7520d7f8c046642b4d6b0736f2c87fe9db91345f4cc96. 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/CHG102300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x140665bfd1218093ac9377e612f06e4d26f1658efd55e28ca1e24de8919b699a. 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/CHG102300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e4ffd89cd67767a83c265631166c8e954706763e5afc9b41bf092cd6ec74a2f. 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/CHG102300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081202c1c532dec17f24c2de9c860244ece7b45128e28775c0039ef3242d5515. 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/CHG102300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4dddead95360c8eae175c974d0f984940e2f2f10c685498e06a1c5102d7b7c7. 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/CHG102300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b69087fe95a6394462f853a5bb719964aca4ddf1aebb90f1c4950e08af7f03c. 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/CHG102300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fdc9b29e21a874215d178210da84d7b7bc2d57b38e847a880780b1177719b87. 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/CHG102300017.
Boots, Booze 'N' Boobs - Radio Hour Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0139006e05a9887da550369127502129af5958d285daa9d25ee0ac5ff68b9958. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHG102300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46a79f13335940c54e17c3157a9a7ed34b6e55a85dbb77e2875b7d4f7d143e40. 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/CHG102300023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbe4986d1389b8630ab1138166d830e5a600358d25f9b7aefdaf0a813ff7ccc5. 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/CHG102300027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x430ab76637c57144b5e8d87c3b1132d4dda6ee949adffa619817b7419285e04e. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHG102300030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f2f0f637eb961fc5a038795ed09bd459023040bc764ee3d23cca7c09f3225b2. 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/CHG102300036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20e299170f3e4732b53d52bf0a636fe7d8ff4933ed25ab7b7cd0969bbd1bf6fa. 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/CHG102300045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf50cfbf3d41834d35678628c05aecd315fad33b1c77b3441ae28414f22325c89. 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/CH7812188666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x466528374b181f6eeb208be089c8a019eb80dadf48ba23c55487f0ef649554e7. 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/CH7812105080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55fffd44aabffa186cb1939cc553ee4c9a03fcc09ca57d9dfcdd5711d6435fff. 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/CHG102300038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f8752948d2f42d1336928f6c11229e1d1ae0ddb579822e8f9d158f8f921e18. 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/CHG102300043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1445c6230d5c200475a647c9fbcb799c6d8700e1d57372432929a15092d948e2. 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/CH7812111215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4583b5ead705fba230b2252b7119b1f20ba0db9111d38b0df63e7a6d7900c51. 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/CH7812195672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ca00766237ca5732ccbeee330e652b43c9f1cef44b4f8e430e7bc33d90c565. 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/CH7812233829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cd220f6c781048a6c18d42188c1404ca940e9830511401071d0da824a33ad09. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812346541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf17c7f8bd681546f5ee77547d4117f113ca7c91bd7ba2c8ce9747cb43965baba. 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/CHG102300044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc90bc7d8a7d554b762d6d1570f95536ed6ecf96d69a87fc37fb13412577831bd. 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/CHG102300048.
Malibu - Nothing But Funk Remix - Extended Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50480f27697dbf6e97ace94875a8fb8c9c6ef9cf262e432022d02b3b3a127fe9. 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/CHG102300049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55fffd44aabffa186cb1939cc553ee4c9a03fcc09ca57d9dfcdd5711d6435fff. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHG102300038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21c34b77a351645b5619d010ad425b275e2c7262d3f46a82679b986e48083f88. 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/CHG231000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cd220f6c781048a6c18d42188c1404ca940e9830511401071d0da824a33ad09. 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/CH7812346541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x021a1be85eaed035548f038e9707895e2ed983fec6ae1d89b62f7a30a6ed11a0. 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/CH7812342669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ca00766237ca5732ccbeee330e652b43c9f1cef44b4f8e430e7bc33d90c565. 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/CH7812233829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04986f0e724be56da745733f87b927b20acdf04da2e5a56ad1ab7dcb91a5141. 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/CH7812227830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a0b15fdf8cfb90a80ecbde08170b91826436e29883a104024191027e81a8b25. 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/CH7812220250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1445c6230d5c200475a647c9fbcb799c6d8700e1d57372432929a15092d948e2. 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/CH7812111215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x466528374b181f6eeb208be089c8a019eb80dadf48ba23c55487f0ef649554e7. 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/CH7812105080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6fd98f847d7367af72087bfbdf906ae6a05e67e5f4cdcbd1b5b965068fe662b. 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/CH7812105081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4583b5ead705fba230b2252b7119b1f20ba0db9111d38b0df63e7a6d7900c51. 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/CH7812195672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50cd0065200c5f3fee60ef3e5ff230bbb5c710e80a9dffba066933cdc06c7016. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812192737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x059dabcba734943e28e8b9025a60fb0f1da49eca68787ad01d4d9679ed9c5e3f. 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/CH7811605692.