P-Model (also typeset as P-MODEL and P. Model) was a Japanese electronic rock band started in 1979 by members of the defunct progressive rock band Mandrake. The band has experienced many lineup revisi
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 0x745f29b88fcfe761bee0ed1e8783b19d053606e9b21e7722dd3a1d49e03be50d. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f0bcaf1b-34c0-4234-8802-40c7a4250319.json and https://artists.proofprofile.net/proofs/artist/f0bcaf1b-34c0-4234-8802-40c7a4250319.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 0x6fa0186a0ca30349bb37886e4c4bad17961f82ed4203cef683f4c4c9506ade1f. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/JPWP02071005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fb97e70459c3957b0aab9c35cda3cab813e276e9d9675efe7bf4b952fde4b4a. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:37:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPWP02071006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde19c29bdb216920faa135ee070b40b66a8bba50591e75ba08be6a9a85787898. Chain 2 (Bitcoin): anchored in block 959071 (2026-07-22T01:10:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPWP02071007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x045eec3c2b44662050cce2e5538a40e4b91f5fe90430e432d190e25b95b69b01. Chain 2 (Bitcoin): anchored in block 958714 (2026-07-19T09:51:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPWP02071008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x892b15db92d8f9c2b37b18499f47ad17f6e0af4d78153d607a376bbaae7def81. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), 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/JPWP02071009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e864d07d62cc17e2be3f252df74c1751b478c86b9d4a81707a7ca3c995e972. Chain 2 (Bitcoin): anchored in block 957745 (2026-07-12T19:20:20Z), 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/JPWP02071010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dedfeaa50b994a7fee83ac79ee4bbccef24e005451de69a41c23f05dcb67176. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T20:43:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPWP02071011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86940b045328be5c63753c18d2b5a2e6a04cf1de479df3fabec0af30395baade. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPWP02071012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc7f4e02e0e193791ea401817d24442e22d5bc6a149289714473fff53bddf347. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPWP02071013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca72a0fd9bb47b58e095a54f2c83d40ebb146ad004861e8505264a9ffa135cad. Chain 2 (Bitcoin): anchored in block 959089 (2026-07-22T05:06:06Z), 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/JPWP02071055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8979df85ae0f983b6a57bc593649ebf2adbd1a783109c487622cfe4171c67a5. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPWP02071072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3e8beb330f22c9f2626a7a2c0709e10db348a5c6b288410be3dad549911a2c6. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPAL00700460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bda5cde0fa841dcc9662b36fc6ec7954656ce5c7dc4cb9d0600ebd49dbac038. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-20T00:04:23Z), 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/JPAL00700470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f3d21cebdbb6f5a327114a4ca0ed36f660dd14fb8081113330adc2e4c62eeb1. 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/JPAL00700480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ceb0bed1d673159da73b995f2e9b8f51ec1041c861db0d4c2e4fc4a6cc06988. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/JPAL00700500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86ed9f7a87536d2ddabc360cb9bf214b2dddcc073f1d001e35dc0fe11deb688a. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPAL00700510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc77104e2c0f6486f44b9ce8654a0f9d65a7764a0fc8ed89a70e98e119d5e687a. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/JPAL00700520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb3277d99bee0fcd5cc7cb939b551695d3469b6ea4fd607fde6093ae01e69a8b. 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/JPAL00700530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b5529826e7f4ff35b34e8378d20115151fe0862215a9068d0e8881c0abdcc2e. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPAL08600680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb440e86046bccd6fd709a4095b0212eba3bf7fd5ecac0e05f08a98bbcbe1e779. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPAL00700560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ecd6dcdb90cf702f1e38126049d490a414455f6a118a8b4fe3049bdf73e09af. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:24:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPAL00700570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce3ff83db32f77a117b1f0b3bd0d56ed258fe4225c5e11cea30632264376b04d. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/JPAL00700610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d36c7dd769443d72fa181c01adc9c7015580c4b5a7e9fb7eaf7df653c5ea45c. 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/JPAL00700620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff2ea31557ea15138620a3ffd5a19fc267668e90b59f2c9ecd78e38a607bf751. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO09553290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c20c94d3f227c4918ed791ce9618f9cc1b4f4442cea397bec3c4842b7be7fc. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO09553340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ec71a1d9bebb0709b12efe18763e315983d1d038422dbe2a4d484c6edaf0304. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO09553360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1b1d5d71c6e59ee9ac66960d674144e380edb427f66abe0470a020875b19837. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO09553350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13ceac3f0a8218002a23bad18b06e9504c5a3e6955ede8e49e9d706b4c88ef4a. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/JPCO09639550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c9c4d6dacd96a919ec2a75df143bc1b03b52493eb149e055e8081cb6096d4e4. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO09639560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e093db5fe1aafe7943ae71dd866374b13aa87a59232f8d33ac9c9347c7e433. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/JPCO09754650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac4d7c86dd1a1906ca7c40f69cb34f1b5ded75fa59d41de5d84b6781bbd594f6. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/JPCO09754690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9405efda5a63c16002d40078fc3702989d5404e72b9bcc65376aa904a5b9ebb8. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/JPCO09754740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19b265850ee93ef4b470a0b3386506c87ae061111bc4c09fca85df7a53842eed. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/JPCO09754640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48662adf154cab79dc6496da1bf157fd647043a088ac32632570e0bd1066f859. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/JPCO09754660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x863c8b21cdbb819588bb8a22d0c8ff42fbe593e6a1055f1d0e98d7b83b10eddb. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:30:20Z), 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/JPCO09754630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1b376a09402636af716296af615da9eea970854d502a53bd99372c217aa4504. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO09754730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48f3b5458e1e6cb4739edcd3f2fede2911b8165fbfceb048474e9a4d2df1c980. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/JPCO09729480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a884eedccee7717e0163121a3316a331dbd114b9c9dff3c48e2f37cf4fdd600. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/JPCO09729410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f389e448ba5da828bc3241098032b8b863ae86ad8721ab877d38017588e563d. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO09729400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62803b9140c26845ee16a79878b336e01145c7f513f6a5cbd4ab47b7e7366f6f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/JPCO09729490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e9f98125f72913e1244285b775beeef73235c6ae26351c42c5ef845ce1b850f. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T20:13:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01506550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e84057f8fc44cdbd78be5bfb6280f5b98970d38e9b51fc1c24c59f68ca3515. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:46:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK08401330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd543cdfcc764e6b6d4735dbaec48139489c3b8e6e029c5cc1a8d72037ecd98c5. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01506460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6776ef80c5f824eafb27e8cb73f2c8da16d5132097bee79e306a1affc99725f7. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T23:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01009270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c73d2f255c2b2ddf64275079cbebb41adb44992b8d3aca8b90fbb6faa1bb2be. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01506470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9c4739144d72164fb8f85a8580ea6a335ad82b973cce9f8df97cd908e28c2ce. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01506510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98a3f39f937adbba84dfbca91e967ae2b798ec72a033cf5bdd8f8e9dfa6e6964. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01506520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd543cdfcc764e6b6d4735dbaec48139489c3b8e6e029c5cc1a8d72037ecd98c5. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTK01506460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x958316f4447318fd01ac965edee63bf3987a98497f89d6ca72f0ed635acc251e. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/JPTK01506570.
P-Trick Plan -ワーナーミュージック・ジャパン・イヤーズ-