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 0xc0fb77ee37d9f75463167c91df38a4abec2de5dff643550e387687eae03fd48d. 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/5357153a-51a5-4f40-bafe-68aeb4d0c76d.json and https://artists.proofprofile.net/proofs/artist/5357153a-51a5-4f40-bafe-68aeb4d0c76d.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 0x473a82437a6a60f01c0d8e8ea87be8ea8ca272edeb2d2685b95a2bd55f2e7602. 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/JPY392100038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1dcdb81da199d582f220df506d1c87713968d74364a019e8d36f0a814dc397e. 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/JPY392200700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50830fd18d2fd233a5ad65b88c92eec1746aa841c9f68a3e78bcbb74f648b74c. 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/JPY392200378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12011af922baa94b48e1575e7c4f28b9188bed8c6917d9c1b42ee466e4beb65d. 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/JPY392200328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f138031e9150b6ecf7c9cab69e54c1cd1412cc7061bb56c357fc9d33f528367. 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/JPY392200346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc69efac542a19e8c8585bd383bd964974b372ec097dc3ec45cba4fc3d1d80b0c. 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/JPY392300925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf972034f005dea065a3b6eb53d092794f167190e832000fc1458a3b9e086320e. 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/JPY392300926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x355942211ccd4863119c1b25af4facad7c88ae7f66f0275b9afd96ea1e35d578. 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/JPY392300927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x219e1de2532533ecc362bf1242b48de9851389ce1f7d5b6bd937c1a91dbc095d. 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/JPY392300928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b3f7d01abe5056e9e4b147c5c25a747717446020437d74053d9b41ba27d67a6. 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/JPY392300929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef7b32cc60878f3c6b6c20e8e55181c3e60b400cb8dd08f909b7b09e1c2c478b. 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/JPY392300930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6411cf8bc57d8fb7a0a57915afe72aa177b2c12350a22163fbd889d5baa3f246. 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/JPY392200453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x295248254f9ab81cdc1fad302d4d6825bb72cd74c623b140c1cf30eb51d6effa. 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/JPY392200468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2649fd3e804e0172078609363a81660514d99b63e4fd82ec392b0999a1156c27. 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/JPY392200460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06378d432e171ebf1f4631b691a8d255e935775d3af92730b698613f61f057b1. 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/JPY392200473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f5143e701c32cd80f1b444289b4dca034070c5d817242211ae636965e3cbf2. 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/JPY392301181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1dcdb81da199d582f220df506d1c87713968d74364a019e8d36f0a814dc397e. 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/JPY392200700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50830fd18d2fd233a5ad65b88c92eec1746aa841c9f68a3e78bcbb74f648b74c. 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/JPY392200378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x492f14a2b9cad4c5010cd0c098554c83b96a8f56ac8bee0f20b0d1f01871e0cb. 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/JPY392200377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc397ec1d295c72ff859e600069c92f50654ba1eeb97cba9977a69f9275350fb. 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/JPY392200376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f138031e9150b6ecf7c9cab69e54c1cd1412cc7061bb56c357fc9d33f528367. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPY392200346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x473a82437a6a60f01c0d8e8ea87be8ea8ca272edeb2d2685b95a2bd55f2e7602. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPY392100038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12011af922baa94b48e1575e7c4f28b9188bed8c6917d9c1b42ee466e4beb65d. 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/JPY392200328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12180904299fafa0aaae5cdf9083a69b3c9599552d033dee18c6c4b25329200e. 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/JPY392200665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc397ec1d295c72ff859e600069c92f50654ba1eeb97cba9977a69f9275350fb. 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/JPY392200376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x492f14a2b9cad4c5010cd0c098554c83b96a8f56ac8bee0f20b0d1f01871e0cb. 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/JPY392200377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8124f46937e5404c83b0824c6fd095e40283706688ccf0368c4412677fb0380. 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/JPY392301551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x536e5d6c28c429ae3d8851753570d909184f1acc1c44fb68089f73537fd2f5db. 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/JPY392300864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd1cecff3392e727c00c7d5c44a296e2f37befc1140f744ba4dffbd145d44e98. 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/JPY392301552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc62ea88382609d5838678d762cc596527fda4d76377a91d81041f91b444b3dd6. 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/JPY392301003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba6fc3ee243372edbfe54b631a232e8bcd1b4ac3f31bbd595447ae7100b55eac. 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/JPY392301553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10797b72e43bec151935b56fab5ce75b9ce497161797dbbbd0bba0211304384d. 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/JPY392301554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c51faaa0ec775a63f9948c9aabf7ce5404d38c084f1c9089b1483efbc5453f5. 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/JPY392301555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4123936f0689a4fd007e10d95b7efb676efd76dade3848bbfc8e5ed6fb9470d. 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/JPY392301087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d23c17a947badcdc0fae6c468ab238b12616bd631fa8c8318055933d8857773. 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/JPY392301183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6568a5827b4017965b6ee873c51023c5f0d7b3559a8efee5e204c06e9d0dd2f8. 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/JPY392301545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4788342b43a9099c648dea708404438806855939381c795af67354a85e9d03. 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/JPY392301546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7dac4370e4f95e72d7116797de176920aa8a952955192be0bfefc12bb123ad1. 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/JPY392301307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f3da5f112ddb246978def3c984f5cc2c66e9c1f5e29ba3a2d62c0a28d8a09a. 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/JPY392301547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3b244547124fd66a430c57028e357b277a018543719b33e901a8b9160dbb412. 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/JPY392301314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8753e2b53656817a5411d0ae9d81289542074dd12df903565b8faad9cf50239c. 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/JPY392301548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe161404301a7cce9693a89234e0aae85e363021bcd07cfc5b1df68c2f9252a12. 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/JPY392301549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x045617a286763e758d6d0c3dbb0767484192bad3dfd064f2e4e8bb27a63080dc. 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/JPY392301550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa34497614c82e08b42a24a37eae15e170c1edd484f11c96ea0ceb07a5ccc6b58. 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/JPY392301511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4bccee6ab505fcbbac23ab0bca1654792bb17158346dbd6e95292a10966e977. 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/JPY392301517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90bb51d1c2b9d20fd5b824f2a74bedd61d1c50edd79e2c32373a8f6c8252a3f0. 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/JPY392301394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42dc08fea4059a48cdeb309e3a345d302c2475e2885c1e90c7b865a94137e6c9. 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/JPY392301404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc84ceb3416e50d1d42265c86a8d0eca89983ae8a6f3a90cb5b869b3cbe767dd5. 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/JPY392301512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf4e65c0eb28c395b6a69d63c1cdcd787b0d9c47f6e669155d7e4c5cc2335f6. 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/JPY392301518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb15465641e127d93812f0862c22cef99d3103331eca46d2a167304168c53fdb. 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/JPY392301396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c3b2db29bceebea016a6886120808ba209c36bfb7da658e77d622946f39c27. 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/JPY392301406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x425f00f125442aa958f947f44c33be80c205b725ed83b1a4c5b87403470cae4b. 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/JPY392301513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd613f2c348f2b3e47f40a50350e366270f9e33b67f4345abc04ad3f19d7d6cc. 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/JPY392301407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67e21d27bbda1d4439dbfca600cef5eab678657d5b42a064f1d83ff950be45e6. 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/JPY392301398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa85044493343e632f3653ee7e3ef52a1bb922ee12957d0aedbe3c057bebb8fa5. 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/JPY392301519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77ee01b8ad36427730dce20d69b7c3c2214b758c5d5bdbf9ea1647ff21cb7378. 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/JPY392301514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9aab09299704b779f98b65c214e2bc35a17ad2d719d25693a3d140b04499a7. 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/JPY392301409.
マーシャル・マキシマイザー - サンライトLIVE 2 - Cover
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b85a43a6000b80d3938d5411ab394c8a01ad36aa7ba5d83910d853a2bf30e4d. 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/JPY392301400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde514367de85d8832b46307a9056b288d5db566017cb4796372eb1d8fc55b62d. 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/JPY392301520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23393a56aae16b3933cb934d5f21bbcb2a2418e3d39f955e086da808da3609c6. 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/JPY392301515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x510344d92657c04308d35163aac31804d158c3a66ae16abbc0a3a7ef3253a01b. 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/JPY392301521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6e51482acb51a849bfcfa5ad66dc2625e59b083ef433169230a5abd5cfa503b. 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/JPY392301516.
愛にできることはまだあるかい - サンライトLIVE 2 - Cover
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe9edd382c0f79c4e244c2dd9d0033d6004651157355ffd9e4eb37bfdf5ce533. 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/JPY392301412.
真夜中のメリーゴーランド - サンライトLIVE - Cover
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fc94d4390b3621e42ffba0d4227eab942bc44aad6dfa89af2392f1da23a7663. 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/JPY392200595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735fc472ce0c1c57e3fdffe8d36e917c41626051879b0829995cfa1b981fe953. 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/JPY392200609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b48ac8f9904e5548de77b8fcdb785382aafd89c57a57e05e8a9a8d36e93a70f. 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/JPY392200597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1de11a1cdc526138ebc2610976b3da6ea82843165bdabb21dd1f87da1cec95a. 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/JPY392200598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d515c8828f8a8459559460b41982824cc64aa736b66a8505b290be3f33177f1. 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/JPY392200612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3bb9d57399adb3a4b6cdf2445e1be97a9d0aa0495cd1100808033ff5aac30c7. 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/JPY392200599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06aeb97f72553185db2a54487029a7b66f6184b5a2d7c7b3ac3cbe35b02713f6. 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/JPY392200614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d651d0716cdbecfa361515d3094128981e5623857742c1be76c9ccd0c6d979f. 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/JPY392200601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa38c583f7cb13259867d9721924f4f875e1b5de045cb0c4b93f1f54285bdff8. 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/JPY392200616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2863c83e3ab6e28ce67cc8e6e120e8e0ef1c346918d082d23ad4a3888d28c259. 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/JPY392200602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1f35b607dc9921eb084a244a99cba0543b5398786eaba7da3a6c33ef013ebe. 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/JPY392200617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28b81e53d854e9f5316dc3a0f9f81005df5f318a61bc360c0291cd46a95d55f8. 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/JPY392200603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc889b0f7980c2c7df010b5f24b03ef0f37d3e05c20c4123eeaae347a926b5f. 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/JPY392200620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb690bef51796f8a2aa1a179483e1cb2005c5dd31baaa8d82b74a0bb3ec6f6dc. 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/JPY392200605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678af2482f94e991c0150c1349bbe3adbea2f29daba3584d01b1f20e2fad4ada. 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/JPY392200606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd22436310567afecefbee732f6f5e999b38264f414639b7a09c6a6de24fc3afc. 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/JPY392301683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f148c0237ae5f1bda6ffa06a099e12d6140a3a45294822926d1eaf8ba178ac9. 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/JPY392301697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e4c15c8478da5c5444e01e93ac4ea5bd8cb5686c99ae8993c9ec1394a1561f. 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/JPY392301703.
Ready Steady - Happy Merry Xmath - Cover
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe55c2fd4924444c11777d0862bdd966c37dd26c6b50406fac97e84246fd5e6f1. 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/JPY392301685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x247ddc0d9596a7dcc861a01a2306410516ffd0386de8d32585f165161c9d6ff2. 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/JPY392301693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0de23f0cbc36d3cd57c8b61e68546f5b28b35fa95b0dd233310ce7972167ad0b. 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/JPY392301698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e8c73a8883f21fd200b8595e89a7e61cb1591915d2cdcd0062f8b3e7ade11a8. 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/JPY392301687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd18e9c18a5c0fe716dcfdb0fe89c38aa955b5aecf4da53a9f68f3a6bada56bf8. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/JPY392301695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x373e8b2068edf98ee8a94aa20511f4ad0e130a5989912ce3faefd443dd981734. 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/JPY392301699.
Departures～あなたにおくるアイの歌～ - Happy Merry Xmath - Cover
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7455ed40edd7555735620540ed10468c5c4d8745fd890cfc144a5e8933f027b2. 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/JPY392301696.
Cover Live Album「SINSEKAI SPECIAL COVER LIVE」
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe263576ad1383a6c23882183f46feabd808b6c2ef11cba3cdac13810faec0d0f. 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/JPY392200764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6949f166e88011bf24301317817638f1abc2c07d7c5d9e9d23f65042d7c64aca. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPY392200775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81cf781acaf865b1d198b49f497450813fd05301478539bfb38c028c2d8e8de3. 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/JPY392200765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabdcc403119735cb9a796454d4cc86550891b7fb6472fbfb33667cb1776139cf. 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/JPY392200776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bae3d9a1c13d0e6a339307dd9498b05f381de722ca13511799a321c5f8db37d. 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/JPY392200777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd297e0db86c0c03763a78161c997da9dae468c0055651c333e841c4c6de20cda. 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/JPY392200778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39fed318cddd3b24afcd4028db752067a12aa1e507cc0e2d0dd3f08f1531b231. 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/JPY392200769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7147144276219abb71943fe5d9a6de1aa150c62d5d075f83e60256a03be5f60. 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/JPY392200319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12180904299fafa0aaae5cdf9083a69b3c9599552d033dee18c6c4b25329200e. 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/JPY392200665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50830fd18d2fd233a5ad65b88c92eec1746aa841c9f68a3e78bcbb74f648b74c. 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/JPY392200378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4113505263d7a5a4090477e3a1ca639a4e9e22c4564870a10c9e050d6f99bfc. 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/JPY392200327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa24c6a6dd371eec8d7981e2223d3bbb2e8b7c642bdd72ffa6819980dcff4be66. 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/JPPO02104037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07bf83af0d82b2722850fcba257406ac4661f74ed6118ca7a5d73235b5fb55d. 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/TCJPP2125746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe94402feb0df6580cd137f9b7bba383f3c02749ff70533869c5e63fede66e78f. 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/JPY392100035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc62ea88382609d5838678d762cc596527fda4d76377a91d81041f91b444b3dd6. 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/JPY392301003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3b244547124fd66a430c57028e357b277a018543719b33e901a8b9160dbb412. 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/JPY392301314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7dac4370e4f95e72d7116797de176920aa8a952955192be0bfefc12bb123ad1. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPY392301307.