1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb31c9c9e9b3e433c5c3120639bb26596d8aec62ac5a339c6308c8d9c24162b2d. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/19357350-8e7d-4132-a9e0-9dfcb84dd397.json and https://artists.proofprofile.net/proofs/artist/19357350-8e7d-4132-a9e0-9dfcb84dd397.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03d2b97d99e5f360ec7c7f3eb82d5523dba7159035570d369e34f9c82d58a207. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/TCJPG1713295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4389adceecb42652224f58a2de005615135773372d4dd2c2bfc3ebd7712517ac. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPG1713285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ba8928c3ab26b25b1ffa32e5ae1dcb30bd441b4140362ca5e162d2b5fb6d8d. 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/TCJPG1713294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03d2b97d99e5f360ec7c7f3eb82d5523dba7159035570d369e34f9c82d58a207. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPG1713295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e0be8c7ca5a5206d5021cf490fb9472bf95f92b5b2ea0198b2e8e76f82b81a2. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T07:06:59Z), 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/TCJPG1713299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42f8c8739fcad3a165e1f28e04640f1379944531de58623550d88a436a0e47a4. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:23:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPG1713304.
アメリカの恋人 (アルバムバージョン)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41683c1436e3843468cc55e15a610fa3f04139725cfcba379d26ce97a9c8f04b. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPG1713316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x455dd54f8affe6149e1e75aae6abd4b856bb8c2a6ec1e68fb9c49c3a26bdbcf4. 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/TCJPG1713320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0a14fce80a7df716f1cc2b0970c53c80e49c8235c0d8b2f8bb85fcf246e35c1. 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/JPA300500027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x973ad4da75d012c68108cfa0547b8b2f1fba9a66f5a2fda981911914e08da03b. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:16:06Z), 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/JPA300500028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0beebfb6e29919928a39ea7f17713b125596b0a849a5467d2303a19e61ee68a. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA300500029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5851f7548a57eb00dd291c2c93b495de7448410bcf20aea5cde97cddf9d337c2. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/JPA300500036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6526f18be0b73ec03ae82613d9a5d0337f58948a7940d306be75e0303bbb17ef. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/JPA300500037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2e440fbbe550a8d83bf5ff397c30cfaf6dcac37fa44dd1df63b7ea4c223501a. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA300600028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44e7e69a4af193393684ef6fcd239c0a81381aba64f06dc8597791b8d5e188a9. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:38:03Z), 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/JPA300600030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x061c42b2ea2a87cbd4bfd2bb481cfcbe91b6d4385d0d4460759683e8f5e5272f. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA300600034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf93604b2d3fe49196956d6d9027f6dd5be126961a2f412d7476b047b3312cb1c. 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/JPA300600011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13cb48a22a6ee483bd5c2c7a1bdc487806449bd1c20dc860bcd123206b668f1a. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T06:39:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA300600035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48a9789aea14cafa79b4ee2aff9529934a601c98d0aeac85459091b5e4af1773. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:15:05Z), 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/JPA300600036.
「包帯クラブ」 オリジナル・サウンドトラック
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb5cc1fa9ad6992fbdcc31ea02234ebbd3b5312766d61a35f90a971686dece8. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/JPA300800032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa742e6f18a927fd4b09842bdc08ac14d329c4061d9648d23a12a68c3900e242. 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/JPA300800036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0df9021c9daf7867d6487b48da422ab90ef2bac974c8eaf8a0f2a67ba4b36e14. 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/JPA300800038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dff77d2fc1c2398f0a9196df9d205cf35a7dbf193c6afbe2a959bea8491ced1. 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/JPA300400125.
アメリカの恋人 (シングルバージョン)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5f4bb580d5c8130473e13671d20101daf5e365d493142b1b873fbff7d2bc24b. 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/JPA300400126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf93604b2d3fe49196956d6d9027f6dd5be126961a2f412d7476b047b3312cb1c. 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/JPA300600011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4d46f1afaa0ad5140922293c5d5c031ec31f5867e91d51d42fb5cfaa150b34c. 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/TCJPG1881824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf571b2ac1d277792643b278e7cd3d9c2da3b0820c658939b959a18616a4e57b0. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:02:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPG1881838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aef19149c2809f76bc800e65fc60b5069d872eeadbc422791f18493be279bb8. 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/JPPO01086600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d4e3c8c99db11478ce903cc4187fdc3c5479336fe168bb7200c55e27831f879. 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/JPPO01086610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd5e31292ce92af31c54d260ec64eb87d4897ebba5abd0ce813ff427f8f166fc. 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/JPPO01137955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe4f8c5798b52fedfa3c7e235bdec1e34e39afa3195b5c1163cae73ed015e5b9. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/JPJ901403880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35456a65d0291bb9390b488759728802d0f8c02b9ab99d83b2d2fd2046167726. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/JPJ902400600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33785f5377b496809624bedd90e345ecac3b9003bbe607869a760805049720f2. Chain 2 (Bitcoin): anchored in block 957603 (2026-07-11T20:26:17Z), 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/JPJ901605680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e6924aba5ef91850bcc4ff693d1ae17aa7f925f566e3726084cca91b853835c. 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/JPJ901702870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0adfa66d8c7797e514e19213dbe12b60b6560a29eba640c1b245736f448288f0. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ901702880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d4d1e2d7521c20dee7bcf40c068b2fc3b72a506f026c20a59dc6cb39d8a125b. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/JPJ901702890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1cc856e1a10fb1b91502a96a3b730cd6856cc8d099c056a0d62033aeeb51407. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T14:47:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ901702900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55970a5dbb1367e3aedfe9fb21bf99538fa15859cb1ac8fcb2892647334d22a5. 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/JPJ901702920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f8f238b56182136344c051c73639c526502f58fd8cb932b994275aaf2d199d5. 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/JPJ901702940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb8c127f4a88c49eb7ba1ec371a28255f358b21df85d0a112ca8db50aa8f5ed8. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ901702960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5784f234356d5b0f145889711c8f1abad73c9664d4d91d654112c3d07850df17. 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/JPJ901804520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcbbe8d0fe55ab4d6626eafac297fd94997a337441e37c150cda7efa2e69c43b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ901804530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc60645eb3e2d66a6786540026ecec9b92c4f6e979fd1354a10fd05c2ffa226be. 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/JPJ901804540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db545fd9143fafad3e70d589a55e1c86f10c20aea86affe85ba6d24acd0b04f. 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/JPJ901804550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef27916f62db96311a08b5c7b1dbd760c3ca5bf7d1ee4dfc1011f9a43db9e622. 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/JPJ901804560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe259e9675cbed3688c221a3d4b5f3eefb2990e87f573f49e4e4e8e203dd9a34a. 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/JPJ901804570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8f2d75b0a419c576ac2a0339086c87535349834d48f54c64b33a6cb7bff0852. 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/JPJ901804580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda79665bc919e68f0d6ee5dcdd2d4f6273616fe6d9ccf61a51b9bfca4a0a5e05. 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/JPJ901804590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36122eb5825473bbeaa1548bbeb49c0897dd29fd02edfefeb00567b4eb3c8c6d. 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/JPJ901804600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d3679536311f0ca3d3bb44c24c56bea109830587133b30afa7c2a9eb4445e4. 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/JPJ901804610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd696b43b71b5e9e5d84d49c0d2364ec95d0c319482b73724214615e89c9dcb56. 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/JPJ901804620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8d3852308c1dbb6462f78aa8c53f62eab9649e6d0d4f4e68cadccf2b71f7df3. 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/JPJ901804630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5b2d088039afd14c62c5550b2037a15d34d5ae969f48d48f61226a072c622d. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:54:08Z), 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/JPJ901902760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f48bdb121d806e2c9c9b33d8967346a051832989137fc63fe436fa8f9d8118e. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/JPJ901902770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71a4bbcf9520e393bc5ecd3bde15cc9e6ecce1e4af5dda32d2866f8dc4334f3e. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ901902780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02ccee37b1400563e5e5939dba918e9fee6d545b28a9c42e6d4df053c5ed8ba7. 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/JPJ901902790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10ff1c721f0c779617ccb447ba4fb1f75cf0ddecefe87ade68450f8142b47900. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T23:43:06Z), 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/JPJ901902800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe72c812782a3fdb9ed02f77a98d36fff973c116e5c127da5d29babc7f83a6cb. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ901902810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x798d3cf2ed69191b157ccc4226733019a2320de8029d1d3d7deb5b3b7741744b. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ901902840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dccb65653ddaaa841ef22821c55153a5f4a35f59c913b2c4d87e10cf5ae7fd2. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/JPJ901902860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcb09416d66490e1ac753e292fd882849e926ca6f262e823ef64f7faf6a08669. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ902008840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171ec9ba3bc4454a138882f222c1e2ca7080e0c971c5c5cb9acca48123c85b6f. 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/JPJ902008850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab53f76116c0580f04e07387f909919e29cf1b2ff1c3615214c30cf70a534621. 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/JPJ902008900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a37bd837fdb1d61830270467acefe48a1033b9bc8024a13500e0697609fb0f5. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/JPJ902008910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x236d108b9475351b555b15c246790bcc859110d31b7d3769fa611393ba40c0e0. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/JPJ902008920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d40207f7c03c3d51cd3881ca64b19e73ac8b45b29bdc28423595b8960dfde93. Chain 2 (Bitcoin): anchored in block 958143 (2026-07-15T10:15:04Z), 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/JPJ902008940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24ec4f6fefb1c81616d8c4ea401ead5fea7728603103c752b6a71818a9f16ed5. 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/JPJ902008950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb78b841620c13f6f9cc424569351403e0920228faeecccccf69fa197159ace78. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:41:29Z), 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/JPZ922107805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0fd0dc23135d6b13a7324edb0d5a0234637c881b60799a75e915343472c37a1. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/JPZ922107808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeed7d3f2923bc9b08632c5d10ab7c622447ca9a212777a45f0b107314f9336b. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T03:00:47Z), 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/JPZ922107809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb52b969ab8552231e6f8c09bec6ac54c58d42f9540d1562da369bcc3f97f0d4. 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/JPZ922107609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c8efb4714b4ae8f185dc29e66644b3840bb415d22621c809a11337710e226d. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/JPZ922203577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12f3b6c8696032aac42e1b75b4e237b40352658ba94ab0897dfa307b446b6803. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:56:40Z), 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/JPZ922204521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc74b31cfa6a1dc046e644bfbc98d418a65e8583ca26e0952a2716627694137ea. 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/JPZ922204522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28868b19a3db4e24ad6d70c492fc27d482610da2bcff7c1c34a87e6b9fcb3a0c. 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/JPZ922204526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2003e55c77019984db2e664b4f3213fc07bcfd3768f0dffc1e475b545e792e8b. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922204528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe59fa00079f9a216e98f200c8e25f38b6eee6f16f62dfbb014501d68cf9e96dd. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:10:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922204529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2de2a340d9a92222f39aee16df3b56472e046e7830a8a9f3926db1c18174dc3d. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/JPZ922204530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c8efb4714b4ae8f185dc29e66644b3840bb415d22621c809a11337710e226d. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:57:29Z), 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/JPZ922203577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b1045f57ccad658f51fe9e8e9dbb216282d4b1e5150d9ab9a3820eeb31921c3. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-16T21:55:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922306029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x011ddc2397d159dbd4b706ab770fb3033cceed6e8048e8fc17a3ee7ed0e58cab. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/JPZ922306027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fc0b9eeff31d59a4324b6085e3e2d46cdacdc739ebbaecddfa417832b6d4d32. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T08:07:17Z), 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/JPZ922306028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97a5b84b14fd76ab1d6316de31b95c6123d622cf9d1bfeac457575002fbcb47f. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/JPZ922306030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a36184f7568769e4761a2315e0f0fe943be7ec607a9c8e044d20242c9c3fbb. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/JPZ922306031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x658a8829c37d9d4a5c57a5a9d7b16420fea458cfcc485881902e4b6a1a58f2d1. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/JPZ922306032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb150ad1016dc28252766ea920a69d866bc00873e833c4cb0063ef9f79c9dd2. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/JPZ922306033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf50bef5d7418902330a8627a286ce0b696284b9c64ff0de0aa6bf8b5e04a0abf. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/JPZ922306035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedadf6ef8c84675ce57e737555c43df154a7e0411fa6a2381e38d52325805016. 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/JPZ922306036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb744d96adf35c3ff6d8263bee717727d8690e4693faef1aaaa84726db6b0ea37. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/JPZ922306037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb54c2f08f7de87fe85f09d62f4db05cf25759e545fe27100152662b4197502cc. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/JPZ922306038.