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 0x86e8a8164b5e7d1796e9536643b687424f33dded24fec3af1914ca5cdc926e1c. 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/e3be1672-6901-4728-984c-1a2561a680cb.json and https://artists.proofprofile.net/proofs/artist/e3be1672-6901-4728-984c-1a2561a680cb.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 0x65666b3482107134d8a41fb37fe6db40c780f28527b7191d609250c7b4a70b7f. 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/JPB672003849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1177636555513299c817d7ec5f568466d6e4f952598c04a06a2abc96027738aa. 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/JPJ902304650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ca8829597fff298f7e187c447ad7ab62c2ee76252faddd8320d50f456a6fbf5. 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/JPJ902112070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf30c93ac44bc3231e2b03fc94e254f118ec904b80f158278a99e92b31f6b0832. 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/JPJ902204530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b7425688bc02d71e38aaecd228f1f849b6abb40e95165c7641f2066b054eeb. 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/JPJ902204540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e5deb1c7ffe1552508447bd662a509598b06b2ab0c10a3582fb2bdb0c11462c. 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/JPJ902204550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x168524ed6591f7ad18b3fc4614327620de11f20c15d79a0df97ed2267617e439. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ902204790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd13c21183d80693a7a84422c2fa5a8b765bda71a786d40740e9a41f58ff87819. 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/JPJ902204560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f213bf842eaa843257564be23ae7e0ee88d08dd87b0d159e7be6a65a5b85c1. 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/JPJ902204570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d2412efb903d7c60585dc596d2d5181f672134bb92257ef7a9b6dd0a4e19d4b. 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/JPJ902204580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9570ab3fb4332ed19876d68d2f5ed1c13b176995a9148eb304de5577aa5b94c9. 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/JPJ902204590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91edeee4ee6a1fb720be0effc07de6df56497a499c37fb54d737e3892d84dc40. 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/JPJ902204600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7598a492946964b544567de1b70c8430d6f01ab0c00a5ddcd0c0bc94e0ac526e. 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/JPJ902204610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4814db8329c74df542d78cbf2a98090d920a2fb6e3452f4eca6f625b96dafa46. 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/JPJ902203970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857a9816ac7c25650494c9fc58ef9150f16fd2dfc7d66fa84f15f50924b9a440. 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/JPJ902204620.
Orbit - STUTS Band Session, Jan 14, 2021
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00aa858c37d8a879ab78e4285ff2428332be8ef2e3e2ef4cdad5315456a7c32e. 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/JPJ902204630.
Expressions (feat. Daichi Yamamoto, Campanella, Ryugo Ishida, 北里彰久, SANTAWORLDVIEW, NENE, 仙人掌, 鎮座DOPENESS)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67a97ab8d0587b94a4211f4e5346eb575fe95394670850cbd2c3c834696d74a7. 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/JPJ902204640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182b89c172b5f7f930c13821f9b9ef04a38d065cb454652c2b0fadaa4bc8b889. 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/JPJ902204320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd091087339c9ccc6af549c078306cd85846c79ec17b0f4914f3aed16a3551376. 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/JPJ902204650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e9b209ed13d68a8566322fa20dfbba1c0d63f54723cd037a42b72c2163b896. 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/JPJ902204670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa583d62cc8ebd2f7a9da35d49ed23436d66bfb8045a4c5ad75c7d7444fadfd09. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-21T17:22:08Z), 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/JPJ902004830.
Ride (feat. G Yamazawa, 仙人掌 & Maya Hatch) [Band Set / Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd6e7c4be5e03bcc1536d3133c572a1b811c5d26505258c689b5fd46ac9d1ae. 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/JPJ902004840.
Summer Situation (feat. SIKK-O & 鈴木真海子) [Band Set / Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db484fb63d67e47c3d914c64f05747c86f72e1fb41fd297603243f4ed3910b6. 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/JPJ902004860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f29281e9dab2e81064f197fe219cdebb6e63d3b5e81730efe75f223c60aa10b. 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/JPJ902004880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519481f20df5ccfd46f74af665d8fe592dbfbc88b38a707e71e41f12c790c6d4. 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/JPJ902004890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e740bc5755b9bcd418d93f6ff40f3ad88bbe40327732224313c450cf9032cf1. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/JPJ902004900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67b8643a4c25d7fb08b1429bed7b9c5a8d8a5274755c375861398b2c6d978247. 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/JPJ902004920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2d6043b4a03250dded8f93e7b6847dbca516cec2b8437875bea615dd84b4dd4. 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/JPJ902004930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ea1da7c87c14771740ba0c1f6145f39933887fce8ac9fe6d3366a180e1a6d94. 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/JPJ902004940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07142c49280eaea9e0dc2ee14e9a202a94935c0d9152990ee05e246ce6e8282c. 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/JPJ901808520.
Ride (feat. G Yamazawa, 仙人掌 & Maya Hatch)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92a5ced1940f7adcd7addc950fef3211c28300a0fd847b2d782291018449e177. 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/JPJ901808530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdde115f9a584f562d1b6f94d5857c2e1868ba38e64c22bc6d5540f701695bba4. 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/JPJ901808540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d797eea3f94bf6c0e52fd9cefe5d1bd01fe3bc6630f6a7c13d3b90d70431c29. 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/JPJ901808550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53816a2c2e124be0598227bde70c7d500b5e32a273720eb020fa034a7dd01343. 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/JPJ901808560.
Sticky Step (feat. 鎮座DOPENESS & Campanella)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96146275299e96cb2f0da4d126c101f6a44049f1f778b2ff9027adecdb0dea25. 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/JPJ901808570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x319d99703f55f655bad4d12b697fa5764375a42cc25d658d3de432b487e2b0c1. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/JPJ901808580.
Above the Clouds (feat. 長岡亮介, C.O.S.A. × KID FRESINO & asuka ando)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860e7969aa3ebb547b3cc186ebf9949352a558b4557de75b894dcf721de7bc6f. 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/JPJ901808590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86361ca7a341fd999d4e6b411ac13b1a03bc33eaef225b6f9a9e2c74eb1005d6. 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/JPJ901808600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82be725fc942763da0b02a3a7c49b6f46c4dac9ef7931bf83d8abf3776dfa36c. 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/JPJ901808620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde26ea4649af03a1908f0eb27b82d2c4d24a828a7fe6e1195b348983c127c209. 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/JPJ901808630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x419bc53b2291b06b06db0b11bd2566ba301367bfab1d226a1f5dc7ac02bd528e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ901808650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3776ecbe1e2d5745a5608b8def74110755fc8bae84a0a536e179b06c3c785270. 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/JPJ902401340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1f04ec6d0384cc261fb48af898f78d41029ceed9502d2b537a9c6e0f3d2397b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ902302120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5602f91291fa9a412a97bd5801e16d5f41d5325adfcdcae8935a42f2d5206cb0. 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/JPJ902110360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b9d63aedc94031b8b5db36376ca2223e2a13819f686839b3482935bdff9cfd8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902100781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494fe8ea93e25674a1fc8eaf8629a8caf8d38756ba70b3d9310b023b2faa7311. 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/JPU902101091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ed22b2e573aa04aec0e68e2a70cc2b7e75ddb6cd973b766fbfc117730cc84f. 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/JPU902101220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1ca1b978be12feea10474ecb71eedb78ea3584e16589c8313866284100aa56. 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/JPU902101250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee9ac893d525aa287c46ccf4a365ebad525300ccba3540470105dd48cd0ca55. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902101234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5347406e2d3194f57d21460fda0473964d74503bbdb099c362bd16ef2b2ed5b. 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/JPU902101235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x492b8c2a79c9c86212ab7a02af9e2e6b34a6092d413536f1ae2cb5133ac7ed5f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902101251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8350f5d7cb2256141f28a8393f935fdf26ec2ddd48c20176c85481319e07e693. 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/JPU902101252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x831acbbef4a194c5f1ea043539cb011a646078eeba1e27d8d37df35ef114a729. 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/JPU902101253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47bdee54eb100239b8a21f7f06e2a66db17806458f869a0280dce42e09b4d1f6. 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/JPU902101254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb6b3d07d8691134661c791fe3ee9e2fad4edea2dd8116b91d3b0271c70cdfa. 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/JPJ902205180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb1c4d53c6b482f3aafdc7c6f05cdd7f82ff446e96877fff2c7b5fe9ef32a750. 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/JPJ902205810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64e9e8d425b8d56e3cc5db73af04a861fa8aea85a2a0ce22d5f7dcd3c01a62c8. 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/JPJ902205820.
Mirage Op.4 - Collective ver. (feat. 長澤まさみ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22068e21637637e5d6df2f0b50c86541c176d1d34aa8e22d36498ff0e0fde404. 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/JPJ902205860.
Mirage Op.5 - tofubeats Remix (feat. 長澤まさみ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3541ce2216906f31765af7536436c7f6da98dec9aeff9faa38a34847ff75adef. 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/JPJ902205990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x707d6e8c934c0555f62111d593f3fda3290967b677adb3b66bc5f42c5e53559e. 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/JPJ902206000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e67a0e1c3bf7df973a41880f4c1ff097d0f49c39ec197e9a20bda0ff506e4e5. 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/JPJ902206010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33bcc6c786c174e734283dc32241e3040b46bcd567475a6f195938b0b658ed4d. 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/JPJ902206020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba5184ba13a19e703aca8b7f2d44b3ca9968b30899102d2e66447ca8f967a98e. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/JPJ902206040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd53934a8bc79972a406522dcd4920cd0fc285c06b5f0d6aa679966dac8800c7d. 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/JPJ902009680.
Mirrors (feat. SUMIN, Daichi Yamamoto & 鎮座DOPENESS)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4adca8f632a0cac4a80b570424bccff32e67eb0e21939e82b6f93012c56bbff. 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/JPJ902009690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc645e2c44e3349b7328e503afbaa1ba9ccb0ae98a58481fed254ca3abf149c3a. 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/JPJ902009700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44945ccac050a94254cbb984b3d216b29733e346cd27dd19be1fae18388ffc4a. 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/JPJ902009730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655fa18df051c51957f6d75a8d2604f5a76f91fd1ce8d37025ce8ffc5d5383cf. 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/JPJ902009740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7933163e71622a0fab3a99328223a003c91933e3495758835beae9a22afa85eb. 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/JPJ902009750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70763a7b0b12d5f7baa7bf0ee5846ceaed4c4890065b4e60daac3ba08eb9ea5. 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/JPJ901603500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb91198afaf013cc2d19c4d4caa9d2449d3ad2677674202918bba0fd68d945f26. 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/JPJ901603510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24840ee4a56d42b57df1b1a74adca6c7229752dc3ecf277b619f93f7609991af. 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/JPJ901603520.
Shadow feat. JJJ, KID FRESINO & DJ Scratch Nice
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcea4cbca542970e713e2c204c110a6b0101e79ecbbfe82df7a3b268faa185b37. 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/JPJ901603530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x395c50faa40d3b64f956656332c78e4a826dd044c267fddf3cf82eaec26cae35. 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/JPJ901603540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf79f9cb87b00dcbbc5bfd71bff798e0ef02c7dacfa1def0e05b41ad7d05c07. 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/JPJ901603550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa79fffb61bc62e3eafe9d9d2f6c5aeb4e67bc0aa8b351c4766e9ad96b1160ce0. 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/JPJ901603560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7a320dbf6c767d7e1a24c425ad9731ff43476cc7832a5b50f592460158ea904. 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/JPJ901603570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93bae232190cb4543b53ad2b64a10cb42a92ad312fc65d4b472cb97b12747090. 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/JPJ901603580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d857268b43ec77a9106e2dc9aed24e076974d49b94dcae0947e6bd3f697a0ef. 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/JPJ901603590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79b94677a74c5fc25f72d0b6650ab744c67d9de5bf6d85336a8baf8ff975e0ea. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/JPJ901603600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0934fd281cb03026d400084d9f928b34b4d5429e46831010c8bbde2134a2a764. 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/JPJ901603610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1749b56f20c93768d372c0a94bc92824317861f6c312a533fd0f01729b4f82c7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ901603620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf60796a7f24f7e72ac0638b636eb7fc43f3861a880585828d77772ecd4cbd729. 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/JPJ901603630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa68ef69fe095e21e17691574a8f55811550b7799fc1b0e02c0b4d5ee15ae41aa. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ902404940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x854a9e040aaeb0ea31998b07bd4946fa70a49adb89fe76847cb3268f968cc120. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72402450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c803ac809bb80a3e3c5d74c0c35afc4c0398d6b6ca083d46ff20f5be93b540e. 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/JPJ902403760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea579a6f6ec434c33ccbaf0cff8810107897285305ec24e5b2465b28e6e4afee. 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/JPJ902403770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x772a3eff8db960b13cd109dcc5ec1dbfa5c73be481b321105240e31ee79d6ba8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ902401320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8db5e40bdaa02771492d032ed1624b8b75e66d48c6c4cb5ecd3a2b336300bcb. 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/JPJ902400910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa14ba5407f5d19e3f8b30b0115d823fe1efe22936094c570e818864c034a1d6e. 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/JPJ902303290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa513ec342da652c51f470d790b2a982d9b45b8ccb3330a83dbba6ce320f23603. 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/JPJ902303300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc1cfc0c0f81f3444e59d7352703ab6e8bdf8abee8016344a2edeecdf442052a. 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/JPJ902302810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x732087b471be3d7ee18d01b1b2ecb52cf901ec4585028f68e7bdd4838fec0535. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USUM72304560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3541ce2216906f31765af7536436c7f6da98dec9aeff9faa38a34847ff75adef. 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/JPJ902205990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22068e21637637e5d6df2f0b50c86541c176d1d34aa8e22d36498ff0e0fde404. 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/JPJ902205860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64e9e8d425b8d56e3cc5db73af04a861fa8aea85a2a0ce22d5f7dcd3c01a62c8. 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/JPJ902205820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb1c4d53c6b482f3aafdc7c6f05cdd7f82ff446e96877fff2c7b5fe9ef32a750. 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/JPJ902205810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f213bf842eaa843257564be23ae7e0ee88d08dd87b0d159e7be6a65a5b85c1. 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/JPJ902204570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4814db8329c74df542d78cbf2a98090d920a2fb6e3452f4eca6f625b96dafa46. 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/JPJ902203970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf10e082c620946b8256b58d28d7fb716e08646f2890f8a507856fc3e5a24ba18. 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/JPJ902111830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee9ac893d525aa287c46ccf4a365ebad525300ccba3540470105dd48cd0ca55. 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/JPU902101234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ed22b2e573aa04aec0e68e2a70cc2b7e75ddb6cd973b766fbfc117730cc84f. 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/JPU902101220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494fe8ea93e25674a1fc8eaf8629a8caf8d38756ba70b3d9310b023b2faa7311. 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/JPU902101091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b9d63aedc94031b8b5db36376ca2223e2a13819f686839b3482935bdff9cfd8. 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/JPU902100781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc9ec9513ccb4800cc1d465af1de00e28259f9462016784d3f1ddc8e3421c8aa. 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/JPJ902101840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd53934a8bc79972a406522dcd4920cd0fc285c06b5f0d6aa679966dac8800c7d. 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/JPJ902009680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc444dfa6e5adb362ca0a475cba888b9ee2495d5bfd4e1025c47cd8e8393e91. 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/JPU651502830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeec0dbbc5a52f1a291911d5806da0cd2c61a808cf2108e308f380053247f38a7. 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/JPU651502770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614c355993983c6abaa20e2d0f00adf7bbc3d8c0fa687f5c44ffda4bbcf48659. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ901907470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ffc0c55db01e410c26a4da0ecfcbb150327e6c666d412cbb22688aac2478fe3. 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/JP92L2205810.