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 0x12b6b623820a6c98df977e0e10f9fa41d5d9ef7da49713f0c49601ee67c62d6f. 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/8c42e12e-b424-4359-9337-18dd3a6a16f9.json and https://artists.proofprofile.net/proofs/artist/8c42e12e-b424-4359-9337-18dd3a6a16f9.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 0x1b126763e483067f93af93e950f05b6cd462d688a5736d8c2c526ee9e89a7163. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/JPPO00725620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x830653cf2cebc47213bc07c9b37bc47318f78694cb3fd85efcb8b284cb8536c0. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:23:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO00617580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x537528de91889be55d96f44382bae24bd3b6359c5564bf23c3e66f5b3f22f28d. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO00613150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bedb77faed8499e6e8d63eb96593d3d2a85c3d56faac7eb6f28f73e196207e0. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:16:43Z), 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/JPPO00617590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6a4e18eff2a2bcc676d1d38a669881562042adc46c5232d18a6711bf29e805. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/JPPO00617600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe4abbb55e3566ab8deb015236fae58a91bd87daef7434b5b66ca5878337a1f4. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO00615810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed8af6fb77bc28f31bd65a683538919f341ff11674a28e9d9ca9b629439ce8f2. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO00617650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5b150c8ee649e0205344a7a4f358077288c404c94deedec7e5e36036da7a35. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/JPPO00617670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1245eb5d29fa8641f138eb68bd2a98e99afc4f9cc97b2dd15d1f41eb4060a9c4. Chain 2 (Bitcoin): anchored in block 958510 (2026-07-18T06:38:22Z), 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/JPPO00733200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c85f67973ff764b06f0aad56bc86b3332fb77b4ffb82a1263eb4cdde190cddc. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/JPPO00746330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe44929a6bdc8c126876623b1146ebf85d5a0d6e22f3a3b622cd18264e5c1f8e2. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/JPPO00827990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e3d780b534b811d8fba131b3469f13a454e9d1b08d808ea285e73aad780339. 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/JPPO00828030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f850d804594c08ae8cc60faf1a6af9357287c109b7bad124a6a01c4b602e25. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO00828050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe481465a4291da933a31a9f409bd43a75822aa22dd29b3ef6780d7ca5ae30813. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO00864040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9da8f50e1589b8da83ebcde94fd3133ee70b8a59cc3c754f4f0d11a14498b80. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T16:57:22Z), 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/JPPO00864070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf894ad07ca7074e65243306a0f77e1df0c164219718b841384cd9d9a9c3ec75c. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/JPPO00864120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79006f1a4dbce5f0c305d2193e852ccb45913745ebf5596556d237268c690e11. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/JPPO00970210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7696c2650a22ec575a88581cbe95e18921d449dab56b3d9dc95afd2ba01119fd. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/JPPO01053440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ac2c4a1eaf9988d17ced97abd6a381e3bf295c6c63808b187fe64b17a98540. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01053610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fb80581d4f5a4b575356cda7eb8fe96acfd2b0d0beefc056816001a081d337f. Chain 2 (Bitcoin): anchored in block 958873 (2026-07-20T11:48:10Z), 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/JPPO01053660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85bfd42f5f64660ad7013ac0fd451b48b9b2add688fb6dbc6d22fa5bf0aa368d. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T14:41:33Z), 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/JPPO01053540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984715d2af99b51370adf6b1e79ca57f539e2fe7ea386bd907dafab273d65246. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01132030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3587849a3e131777a809d26fdf732401bb1dcc175fe07f4c0c5600478b2b30f5. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/JPPO01132040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x446a68d6903c4d202d7e66d121b0c43664acbc06f63d2402d753a21fe913d5ba. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01132080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e725ee52fefc180996436eabb12a6775065e3a3feffe08140998beaa81fb740. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01132090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fd0705fa36b99272db4b0433042bd9769336c75b0578d0d26de702440844a9e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01132100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d508ab6cd8733322fe0f0b9f20e9e58a7055585264a4e908365bc95501e4d6. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01109350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2deadc562b1186682b321e074e959fc50994119a42208c230aa431e574aac8a. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/JPPO01212007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b34bfb73cf63fb300e64e150e3bae03138d1055b8d190063dfc2777adac67b4. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01211689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x939e6ea63048eaf26790f762a06f41dc34ec5bd8a3da40c74c9e06abe3f5aa3d. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T02:54:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01211693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed3f5b807073584bb80817cb8c2be5b64ac34e671fea1fd9cb5508d7cec67770. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/JPPO01211695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0f1506d575dced5d5a0f3c8438ee1a390692c19f58f3acf6d7147d4b496ec62. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01211859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x773c62fc6dc64e448210cc08f563d522b4d11d813f4e5b6e924adfd205e86e2c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01205589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d228185395f3a8f90723b39018532ccf02a94920370462e9e618c190be055cc. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01402811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x259368f1e8193f9a9ee8da54797788cc6b0aa7e2799f753a71bb21e484ff6f3f. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/JPPO01404704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd47d3bf59ff8cd39d3d52f56d39a41db6c8bec58f5c780c86ae555183951b0db. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01404757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01dc5e084aea50fd7eba930f7cfd620132a2f943a555e2f76547a30b8c6d7faf. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01404708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5dc60f6d66a874dd6165478dc33bc0b04ea9ffc6d88e8009e6e6fd25a12fab. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01404709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f8f1c930e8dc6604eef6fc5ad551ee561f27ae79226e0ca3cf5a8c1d06abe70. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/JPPO01404710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x537528de91889be55d96f44382bae24bd3b6359c5564bf23c3e66f5b3f22f28d. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/JPPO00613150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe4abbb55e3566ab8deb015236fae58a91bd87daef7434b5b66ca5878337a1f4. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:31:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO00615810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedfe11eedfb4440964a1411b3e80ca686f079287358c530a6d6827af376db942. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO00725590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c85f67973ff764b06f0aad56bc86b3332fb77b4ffb82a1263eb4cdde190cddc. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/JPPO00746330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd47d3bf59ff8cd39d3d52f56d39a41db6c8bec58f5c780c86ae555183951b0db. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/JPPO01404757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f8b0433bc06e0583d8aa57990c3072d6dd14568e254daf39f3404e636e3243. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01132060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d508ab6cd8733322fe0f0b9f20e9e58a7055585264a4e908365bc95501e4d6. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01109350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf894ad07ca7074e65243306a0f77e1df0c164219718b841384cd9d9a9c3ec75c. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T20:13:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO00864120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79006f1a4dbce5f0c305d2193e852ccb45913745ebf5596556d237268c690e11. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO00970210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x773c62fc6dc64e448210cc08f563d522b4d11d813f4e5b6e924adfd205e86e2c. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/JPPO01205589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3dc68c4c3261b3ede743464a70222ac543f718cce44905d083cad88a25ebf1a. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01508502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed957cd458da6c6c00cfa4daef8ba0c00f1283b5f70d86f26dd9fc720b0f1906. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/JPPO01508832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc237fd99dae7e9147c292ac0afa37e31955fbe3a8b30ea173ce93424e9c68491. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:44:50Z), 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/JPPO01508503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0956c7c9e420dbf82fd27b18eaf0a8bbd3b2055bf78e7e84701edc3b0b51cde1. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T23:00:26Z), 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/JPPO01508505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf84699036c4d8cfa4c080ac31bd3a9682184d1080aa6fe7542a0567a3cd7856. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01508506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f0b2ad1348a8ffcbcdba333f4de3fa9679e856025bca31e1a4ce813a06248ac. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/JPPO01508509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa68294a5c63641a6687469eb94bb47a0148c4d8c438bb4dbcbf2351beccc10ed. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01701182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcb02f61046ed0e03476c4c87db39fa3ce90af2c91755011166f2cca4a3a6e11. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01701187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79392e5dbf46e123937e3ebf1194545501c4eeb751939621fd4b805f3f677477. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T13:46:28Z), 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/JPPO01701190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0798a34a6fcf686f649f02f6d0a29a722e42ca8e66eb7c25829def64da3c6686. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T16:06:02Z), 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/JPPO01900080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01fe5c090badfea6d979d58acce18b366ef2a427a8e9d707a47e3dff346b047b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/JPPO01900081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68a73b7e2e768af0943ec73e311920a0b75afb10c28b80f3b623a00b7e5ff7b. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/JPPO01900082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b5a96d43e9e1c90665139cb7737b9e8380dfef2682bfe1eb0d38f9245e8e933. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01900083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37916bebafabe94b92be62821107be652fa6a7648f1019c263ef85052422d596. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/JPPO01900087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20c9477bffc6e53769d26f61dbd452101152930cd5f72b29b07ca029f5c0fe84. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/JPPO01806721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc852b396c0989e5c5d4bc4b2c9a9652ff7d99366e93bf390260d6b84c4315c98. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/JPPO01109360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f15c3f9ff784be9be0a31b5e5ec08bcaee10a5d673069a7bf4d20cb15df45b9. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/JPPO01349632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24f51ce9e702deb7c9b73bd704aea4240f79f7fd1924c581ee49ff64d737723a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01503839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56f359368a46bc699d4aeab302f2eeb8a6449fd6b08396931f8dc8f567e0bb02. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/JPPO01623450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bfa7655222ba377f9b22f53becf470787684b4897177c188bb7a5ddd5decd40. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T15:33:38Z), 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/JPPO01801513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6146fde0e8967ff292ba766ed71b0254e7268008d0cd10cb2954e00a07187463. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO01803843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46811046aa3f97efee1d93d4cdac18d21697d65687867fb29615c86505a3f766. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02002939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72aeeac77495801ab8dc083412031f025b4e491b820532e3e27da9cd1e4f76dd. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/JPPO02002940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6324197f760817f3e907bad3912c6bd619454a7bcc5e0512018566fbbd0ed262. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T10:10:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02101425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b5ada9dd7c5015834117a6c18910d7617053866ad5ac72425eb6670754dffcf. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02101427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c6603d881a0202df0bf96f4a568f6ef5a1016e74840bc2f4ceb7508fc9a69b. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T20:13:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02101428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf543b07982d95fbf6b5b934554d1fac57a7232d612c64805b32b4f790b0ad07f. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02101430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07b7a6dfbc69a996a6e110841a33304b9fea9e7bbb83c4f597821740e940d9ac. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02101434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fa517a0e2c1d3d2693ced1ef89653b3365f5e704e559e2bb04227b1d487d40c. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T12:59:15Z), 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/JPPO02103873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaec348ca35631db20b03ab35bee1340bcb66d541aa63dece22904c38a8064c76. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:50:41Z), 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/JPPO02103871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9471b4eeb3444db3faed9d3dedf6652355d295bfabbd487e1040f1511a49640a. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/JPPO02204155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b85754b5a7c57cc5ee3250d334213419398981201fcaa21fcf91c69025277e4. 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/JPPO02301542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e132842a6a92b2f38502727ef67f5731bbab8ab576169cafaff3910da17cfb. 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/JPPO02301545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5041e1e1ef66c134f6473ff56c41b18283d82e7e204ef819a56f44ef720f53a2. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/JPPO02301546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75848f44cc493e4d1b118c5827fe76fd23b57b656a4461d07bbdac663b8de591. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/JPPO02301547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b671a3b80e2c1b298cb61bb21be48ab8f3eeedacaefa06755ec0b6de82e1cb3. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/JPPO02301549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb365b07ea0ef88526014c8bfa121589eadc555a5dcc45a3258c6c4138eda71d. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02301550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bfb7a91abba273d72ae12e62f1fce428168c7ff1dda0b0d6e0849d7f54d67bf. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02301551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24309c10bef25bb88cd65dca274fbc2f881642affed6271be5b21fe0dabcb15c. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/JPPO02301552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6ba1c7d641d10a96524ad8788c7ab133941bc4ac1cc0ca368ed7ce18f8dba58. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/JPPO02301553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x321b015d1a3e9b5e3f4051846c2fd129fd717cfe7a1a34a23b0f4b82ce412fc2. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02301554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08d3c23b73669c741f58a2566872a0f8e3da2866308bf593fcf801553815639b. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02301556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1435a9fce91b4e610037f5c0bbad499cd53ae0bacdc83813c67f59932b1d7959. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/JPPO02301557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef94262ba937001219a47354c5e3fbd7eb76b0569aec711cb6bffde2e8002719. 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/JPPO02301558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f1c721c98b5cfe29ee45b2e3b70b2d54707aaa3d7c561cc4068dc72bc18752a. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02301559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe838d35c5a0c811f735f2688f2b012b2d7c9e5a07d213d7f68501926033ce108. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/JPPO02301560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x500413789f88d4637002007872d1e8b5b927c696acbdfb8c8fe9317f00c9e1f5. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/JPPO02301561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5edfdbd31718fc2f8e829bb288bb5d4255a4ad0b5475f48745262b0abfd822. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/JPPO02301562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1e8386596d1547a58151b329c727ea175b70774b049ae2705ed62b6e4ccef1. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:18:58Z), 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/JPPO02301563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b6d245dad8948e2e2821a29693091fdda66c5d9eccb0266caac846bd121626. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/JPPO02301564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12ce530f91342e49271a77288d47263413cd761261fb76a77bb069656b4c6813. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/JPPO02301566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9403f13c997fe70be51ca4079cd2f429d4f82420c2b6b369eaf8a7835b6f3170. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T19:12:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02301567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3794e879bda666bd814e1a309ced5af79889ccf815f9095d1f1898f075d6b287. Chain 2 (Bitcoin): anchored in block 958130 (2026-07-15T08:37:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02301569.
On The Street Again -The Street Sliders Tribute & Origin- (Tribute)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32eb236f92a041071b6b3ce734bb27fab9861545c41be93aa77ac210ab494d80. 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/JPPO02300198.