1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2d8c4f769df31e3e5e99ca6240d411d04a9c0812e0844071d737a556779f04c. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/985e68b7-d057-4f2f-8303-c8a7b4129b39.json and https://artists.proofprofile.net/proofs/artist/985e68b7-d057-4f2f-8303-c8a7b4129b39.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ea3f68e540cc54762ce9ff4343b07928614d61ac97d533db95424163d53dbad. 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/TCJPR2245390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafa932fcbf0133dea371b7e7a93c7792753394412a5a5a6bf462112ab91e550b. 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/JPB601701833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8bc4776da36709459e790fdfec9953430d720f1bd22fce8444531487f9b694c. 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/JPB601701834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe7c0149b2982f6c4523d1cfacb844349dad2f4ab238421f107949db9633a54. 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/JPB601701835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e78cd52672eee35a99fe3cd899cb395ac6771a30647eebcef061031902bb24f. 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/JPB601701836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfbb5ecb74ee05397111fa2f7b0294fbf5b84c02ccaab72d29074ff479d41bf3. 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/JPB601701837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de57b60986be363e3dc58f56e8c8a05650c4aa52a5e3a37c3fa879bc6f1163f. 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/JPB601701838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x627e63d3471c13d121d3b8c2b1ba7fc36ddaf460aea74239e9225eb118e1dec0. 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/JPB601701839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d68be6e195baedb868c61525810de9694cad902f52d1d94e8a9fd28eadc15d6. 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/JPB601701840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99cef51d198e12a536a60f55148a80b91e190d05f9235b662b9e5efc13c47e6b. 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/JPB601701841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c5dbe246fb8e5817f9ce469dab840a4b4914248977fe70dc646ce1fe4f97bc3. 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/JPB601701842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b3514d65a186a3b57c06d1d68a670317e15d9fe300ab47ada5e7c34d7926cc. 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/JPB601701843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8d48168d7588345db62a03dc238ce086d399b28d01daf7702a4249301e35b8a. 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/JPB602308299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b00499000d13d44d869d848cd45e4aaee129d2b872e0667d7884e0b7ef33eee. 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/JPZ920912291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ed32b264bd4802976f157bad5ab4df77cbed272dece4373525907063dd3a16a. 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/JPF910800226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01c3153f8d14f629c6ce3031b0746576017022f9772de2a1159c7fc8452b5ea3. 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/JPF910800227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651a403ffbac240ac02a62e88270dfd96057c3188e8e4ea4c827dee9261bb82e. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPF910800235.
Everything Must Change(Aicube Vocal Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042fc0aaa641ee014a88847227f385de080ba14b45c9770f6e9f1602b2477e4d. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/JPF910800225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07cd07baa7f1289652d52193ad247a3d28d405d33723ae236b04f26bc4ffacb7. 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/JPZ922405246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58d8ced56b5c8efbfcb05cd2c1a39aa0176d2f36126dde27cce2232cb8297cf6. 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/JPZ922306175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fadc6154d537d3cbd64084c818b050479dca180e2c402bd91381b46a5be1d6d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/JPZ922405239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6af93822138b9d8cd1b91da73fcc7e25c501f902326c2cad9f86d53d13a0a4a. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922405240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93921ab02f8c75a716a30fdab308997113e2bbd9a3b8515e7a65ddb8bee20655. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/JPZ922405241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0120174102b10b1e7d0ed8543608497e656a5713bae590fb4ef0156ece3e8c64. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922405242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5f40318740e37c7424b155d67bbc4f9298d676cf4a4a4121c8e1e9be7b01832. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/JPZ922405243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cd84774b5a0f5f0238b0a778ed39fc52fb9438afc66a639a5ab87848e25c5d7. 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/JPZ922405244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb7e14ac1ee5037d788735b3b08f308e4d1202b024fbf2feabc513431225c279. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/JPZ922405245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf215dc49937f068a2831e9c10e106186c71994f1f57e2b26e5e927f45b280753. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/QM6MZ2147792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee598da6bb53ee9382b26270802d9f0bcd5c9bb9c1b57947228c5efc1d48d21c. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/QM6MZ2147826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dbc05f1006b42c9b1ac90118b9c486dd12c4bc5b7ab08fbf1f8bee19f2a015e. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/QM6MZ2147829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f0043213a7bacddd05f976f865fddb743c2f0f99e330bb542459006843b096f. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2147830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69bb18b45d3d7a56188bd51f1c3db4a9d412e26ab7f5343451f665f4e6328180. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/QM6MZ2147832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e2daaf91204d1549f0e6f2206c13f6cb820541661399116e39d19d6df77904. 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/QM6MZ2147836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d0838fff4a27edca142bc955add739e39d499565581aa4eb04569bc4cbfc4d. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2147845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf54b988d49fc724f27ec971457cc6bf2c7e79835de3c66e2881a86b75ea8264d. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2147847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa37d808cdb786a1c1655c7cb6ddcb1fc195f15b409b6362a3acbdf415723e4a5. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2147848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x833f714744cc0fb0b6355379b6b7aecf5fbd841a2eb78fcf99594e746d486817. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/QM6MZ2147849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf961b8d904622b4c19677f341caa098b20b8af2d3bc02265b31c698d237ce14. 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/JPZ921806555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71d0335b08f3010f1aa51fe7cf2bde2ec2e9a7365d81eb875f8e0ef07cb2f2ef. 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/JPZ921808053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x717799adb20f606c66d26fad57c322cd426e8eb1944498cee579e43dcbed799d. 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/JPZ921808056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494b211fdf650c5229ec3e62ef258688fd549547241d17e25f36d969df93ad27. 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/JPZ921808051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd31295a9ec01ba201eb9e72974cb4a091afadbb9300bc7f2dc116c8f8db5601f. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921808054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa50bb9fa9373167e7cf21d49d3874e7b0c0d423664b28a9ddc73b5631cd7977f. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/JPZ921808055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x566bea4e6f2863f6ccca24b2a25be75ca0172dcf885c653e0757fc1e3485ead5. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/JPZ921808052.
東京上空3000フィート / FROM 3000 FEET THE SKY OF TOKYO
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb39b96690035cec4084ac1594b3327a80c47ad080d82d961737a93c4cd47c30e. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921806556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x423c10a61a2c8a801aaf0888d566103df17a16d2f3c966f5c41ef8702cba1fc7. 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/JPZ921808057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d6cb394340c1023f4d89be4087b3afa580042bfa33984813d508031de1bb630. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/JPZ921605874.
What are you doing the rest of your life
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670578ad9717ccfc08c264c5785cb319fb6c19476954860a2ca385ab4b92f145. 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/JPZ921605875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb9a4da6eb4c900d6ea06ca0e9c57c48922c735351cc43ef996e3cce7a525ed3. 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/JPZ921605876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc11acf0795fe6c55d4c93ca53904333edca74f529a3ddf40896f7b13949fcdd0. 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/JPZ921605877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1a687f0e2af88b01f315ffec8af83c06870d9dd43594758e55edff94e188a8b. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921605878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf553c3e22b09d5cdc57c4accda9be28aba2d3a39231480ec470a940e6a9c839f. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/JPZ921605879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbea7af3ded4478f950034864f487964206c277aa335096971a85d243a5b41d3. 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/JPZ921605880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e7d341e8c19cb8c3c197d09b85d2d12ea25ff8a6d5f8b6a9a756c35c714d6c2. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/JPZ921605881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69d4dccefeb5b05d3759a881130aa145f75bc70e46a595ad0230fed695aeef0. 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/JPZ921605882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b999bd5f8909ee2de76b96c429873f8527112ddd5ee2dda2e58a8add1df48b. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921605883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70816df0088fc4fee8d695113c2871ebb5d22154f515c1f7b228cde5ad61d5c3. 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/JPZ921305241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5153f450d545ef9979a14e68d8ff39141aa720bd8f6e99d0cf9b8fe3410fed33. 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/JPZ921305242.
思えば世界はあまりにも美しい THE WORLD IS SO BEAUTIFUL IF YOU SEE
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd76f72bc7585fe9063bab20fd15595585dfa09d2cc61e01d443ebc014c8c6050. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/JPZ921305244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4de71fed64622539e5d25f8460ae72fbb726914713feaf8b39d963cb8324942e. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921305245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d15b2cb28f487f2d2b48aad1e3b19bc0973c7dcc465431e506fca68ea201f26. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/JPZ921305248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c332abeda309da6960f4cd1868f35024e730686d53330218f18f44dd30ae23d. 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/JPZ921010327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6afe9187aa605163f2513a2241739cb02f9f80c31296d7dd485c15ead1428b18. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/JPZ921010328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59b06bb63f201caabf33b1fe22d73ccbad0f251612a6ebd450999afeb8bace25. 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/JPZ921010330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47698a2d44c21d4eb8f1c4063b9e273d631af15869c156cf4e946c171c54c690. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921010331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46428630220301a3f83b548a2fcc32c70130b0176de919219fbcd06b8bea2258. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/JPZ921010336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46ddf988454bc14ffa682ef6bb830b5c3df303847c9a3ee7a30761f0bdba97d1. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ920910021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaa4b79eb6f3363cb473cbafea97af1f8f5a4b5293fec52d8b5933e962c226c4. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ920910022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe51f43ba53bc581403c57731d002f604f1d541044fd61de61931209b6d7c6e1e. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/JPZ920910023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x779e07ed24955ecf5b6eafeb72aa03293c759c7785596e7c444fdc3ac690abdc. 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/JPZ920910026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2599858c1183f003da7f7f6b958c25ca225da613fba1605d0cc9dc0118db8c66. 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/JPZ920910028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea3ac43aa92b50da417c6e21efdfe1587df2fe37ea95f80902f68926f469e8f8. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/JPZ920910029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe06a122ff3d2d68f20cdbbaee8f4d64c817019d97d8ef105a4aa8f1c3fbe1e94. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPZ920808365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18bf7811c27257272d43534251095449540b738da7c4c3a11314455d2f94e88. 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/JPZ920808366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aaba9ea139150867caf8f68355ff505f085a80d26f4067ab13188875619cf21. 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/JPZ920808367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22e5db1cc25c9b0f106c80c3812dc5cbcedc2a3bf7e79107514fbb2aa88b2765. 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/JPZ920808368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb645cd4bd13d28f474686c45f58b808fa0b13c029cf8dd6e7d610d2f0f89879c. 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/JPZ920600902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa05f566a57d2b7be6e471604c6c47754aef7c4ef7119afaf69f800a735830c78. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/JPZ920808369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x759da4c4051ef50a4cbaa97cca92467edfc752ba756efb83cda91f0a09e93962. 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/JPZ920808370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x404251292474fd1a579ecb882aa271d73d87f34a3d6cb6c56e8fecaa76488a95. 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/JPZ920804964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a810ee7329aed87d3a7b23c80d5f56b1fb277383ff56c0235b60c9c4c45a3e. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/JPZ920808371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x452c3c4db6956d5e835769062db95e7de9bb15fb3f78c3fa16413513f4438ce2. 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/JPZ920804963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb24ab1990142beec78736aeb3ac36a15779194f47a66840eb92c827e7e3e09a. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ920808372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb76458826679fa7dc47a97e1096820c704081bbf1acc357f1b67e1e1773105. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/JPZ920808373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9713404b49c73341259f3d90714363966633b5ecd831b87ad29c48bfaa1c78ce. 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/JPZ920604593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0333c31d60aaa0a4707856b0ffe7bd4d07061154354cb72b779d94117290082c. 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/JPZ920604594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e10a1609acdd188338b6ebc2a101b01899a2aa6d57100e43ff3e838075321a0. 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/JPZ920604595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b821caa6cfdad5ecbc6bbba27373fd7e684f6e8e64b7339c0e05f475847c17. 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/JPZ920604596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae52f402e4ebee471ed5cbbbb23dbf2516b0ec8f0f05e643a37639fc542339ef. 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/JPZ920604597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb12ef91129a08d8f6ba9be4d474d483dbefa1158fca18c049540ce8e3a9029fc. 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/JPZ920604598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e1900eafc443684ee4cffc7e660183c9472251bb22ede6d40e2a4a08a310a4c. 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/JPZ920604599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b759dc144e024dcd17fe2b9dd7f3e4bfd72102c8cf0e3d30fe79c85dfe81385. 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/JPZ920604600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x654f7ea974ce8ae3b3a909e8c079d096c02d0b3519f2b21c27ecc090b7149579. 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/JPZ920604601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d2803192152c2c47ec8742d843b5036ab3ce740c0d7f102704e70ed7bfebd97. 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/JPZ920604602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda5c9361b4e159cfaa2e5828e5d0ea38f623d68b71eca9e99cc7fd09187e998b. 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/JPZ920604603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x090d8e8647756703a950b788b8981830689d6118c6fbfa6d5d0fd172bbd2a933. 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/JPZ920604604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58d8ced56b5c8efbfcb05cd2c1a39aa0176d2f36126dde27cce2232cb8297cf6. 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/JPZ922306175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x888d6cd31c110a643d007ac1e49730004cfc6951c3b3d159f8c52841598c0f04. 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/JPZ921909679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27ed53c329ac618650289444e8ac770e78c8ff2fc1e5938241f7c29ea0453786. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81612023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe84c8dcf6a0b74424214590517771ae9e6f4dbe81ba9fffe78aa737bdb413f6f. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/JPE870600177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1619d2a29ebc06f32674356845fba34b6e0a6ddc59fbaf4464f709c284ce6ee. 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/JPZ920600901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e1900eafc443684ee4cffc7e660183c9472251bb22ede6d40e2a4a08a310a4c. 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/JPZ920604599.