is a Japanese heavy metal band from Osaka, who released their first album in 1999. History They play quite orthodox heavy metal music, mixed with elements from Japanese folk and pop music, and play
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 0x2252ceef44c4f4c0e500a6a9002ca0731aaf69efba05033783f0840db2af816c. 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/d29505f1-1df5-4f01-a2b3-12995a3cdd4d.json and https://artists.proofprofile.net/proofs/artist/d29505f1-1df5-4f01-a2b3-12995a3cdd4d.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 0x374fdc26af831aac89077d610c34ed25b8a888be2ec8b2d57dec8a7e4ebc11ca. 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/JPKI00161810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50083a99bd45e6f6aedcbc830f8d7968ba9c7451b3a06640839b123ff5fb8c3b. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI00161820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb91a3a6d744c30118c3fd9d2a2e26191f50ba395018560acdcbc42460aacbfe. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:24:08Z), 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/JPKI00230182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb5f164b59e2569acf036706d7c57f2798aeab9587ee0d3d2dbb2fa045a1670. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T16:38:58Z), 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/JPKI00307681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba901c05c0ebbc9498db55828ccf1183db01323220587b5352fa63063aec69af. 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/JPKI00312429.
組曲「義経」～夢魔炎上（むまえんじょう）
組曲「義経」～来世邂逅（らいせかいこう）
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72581d0789ae07944ac6a96f17005554487dd292d1255bcb2cd4fb660e3a14d3. 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/JPKI00504769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x455f526b86749357209e2145da518b33e7e048a5bd5b3275b9b81f9cd75517c8. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/JPKI00504770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dce0e234f3eaf2864818531afbc74a11b2e6bd1feaa47d95c9f7c2f5b32e0d3. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/JPKI00504771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ac7b722e2f7e47c92d674451a9f45178171e6ffb57e77f95da5ef995086c94. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T04:51:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI00504772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x325de770ccf4427022f78766da87f756a9ef3fd80673d1654c4f546550f2bd96. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/JPKI00504773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c787476e1c37502207baa0e059227a4b6971cf1200ccd516b973018e08e779. Chain 2 (Bitcoin): anchored in block 957751 (2026-07-12T20:41:42Z), 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/JPKI00504777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf301356f3bfb8cf14d91725f59744b029762aa612fe85ae41e860d97af6496f. 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/JPKI00407110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681d08058c13ac692c617d0161aec9c97d4d8ebf0387e6c66b09fbc1fe915fc5. 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/JPKI00407119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9800c7aea2d5febadb4123583bd05f3e6f8c6596bcc9ef4aaf56d1695d2f5ba. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI00603145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49857b09ef1c5d66f5f82c3ef3d90bb55515a1fd6f7b89c808d1e7e39222ea3e. Chain 2 (Bitcoin): anchored in block 958116 (2026-07-15T10:02:44Z), 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/JPKI00705417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf250acd061471b9718b008c38ebadb27fabc70ab65d67b3b2b74f17923b43464. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T10:48:01Z), 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/JPKI00705420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfce8240b1db92c85b2a1b1963afc28a4683a0658d12632e0c71ce1118193d3b. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/JPKI00813690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e16c7c2c50592e353f3a400ba553377e328184888964a06ab97c991e10d0ee4. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/JPKI00813532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0248ad2b54666ffdf5639417d625642e5a7037005bedeef23e3e9b71d94bafa. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI00912823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7815fc42e35f1f86e9fd2230e5d6c10296144ca9245953e974397db5e736bfc7. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/JPKI00913537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea3d0380f0917cc837bb30a20c66860b95239d8d36f4d769e9fc4e95445cd30. 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/JPKI00913538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0626b7ecf877f4ff516625b1d3eb0bbf12eb8221a69693543b403d8518c59ea0. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/JPKI00817567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf18662c5f5c4ae3810a54196ec75a86c467ee43a5d89ef49cef766630136719. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/JPKI00913541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53945a416c6411b6cd6ccdcdb9007bba1039e181d02e57734a912cfa8e831e1e. 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/JPKI01117443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3854e683ebb5736544c4c6eb51462d7d9f3eacd5388d5d274b50ad1f66c125b. 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/JPKI01117450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e6327570146a0a2f47466a9395c96c2f15d203a328f41919d964a3d8269357a. 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/JPKI01117451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7400988d62b9a3a2a7df73f1603ca68ba3866bd8cc2ff258283ac2d28035ac50. 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/JPKI01415481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa97d2a6a934d768ef8455b2280376873e38797579edd211328ae856656c1bdc. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:59:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01415482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaec04485a7150fd46e2266ca83322f33b212105aa7262fe0bfe224434fe072f. 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/JPKI01415485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ff88a10e43a213bdd4222c09ef5383053ca2072d51279279c97a2e932f3def. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01415486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a323af8be4f605e8bf60ec900736039e01480205740a777b89d5905be17e016. 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/JPKI00502461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c13b51e335d8e3dae17cc455f59300ecae5cd0a28adaf57d460d964554e8c3b. Chain 2 (Bitcoin): anchored in block 957751 (2026-07-12T20:41:42Z), 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/JPKI01617826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44a4ba882cf85e997a71311a23e26afefc60d1d707e3d3894d326dfa6143bb8c. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/JPKI01617830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6faa8d946da8540f03ef2be1d949952f1ed84b6ab83fd00c362adfac0ead5c7. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T08:04:46Z), 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/JPKI01617834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dfbc6b9d38dc700209b8178b8506b1874466ae8862ecd96968fa24710c8f1f0. 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/JPKI01718617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8721370fb712d91ffe7ddbce7ad834acb7200732e5bc9098aaaef5231ed27510. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T03:48:46Z), 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/JPKI01814076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56956b7023be016b007d689d3d912661fcadc8a362af741b1c2f392d2b695826. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/JPKI01814077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e6a50d9dd8eaa5bc4bc43f868cef94786ba039b215303b7b92384957964818. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T16:30:39Z), 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/JPKI01814078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x374532f57920091c778c91d2a521ea7be62b16e1dec9afd2746a93969450703f. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T16:08:03Z), 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/JPKI01814081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6915e3321d92c92419cac8adc50e8a03790e75bda86861dd8b9ca069207b0b31. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/JPKI01814083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68d61831ecaf4e6a8e1122b24d455b37927e0becbe1c4ed60520564f5af72550. 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/JPKI01814084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa316f8d53434ec09fceab331b3e7cfbdb27708665458694f6008e1ece52f1b10. Chain 2 (Bitcoin): anchored in block 959073 (2026-07-21T23:25:37Z), 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/JPKI01814085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd202f40cbe81c00194f627df1d9443ce3c44d0d242af324768abb3b7dd6be4de. 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/JPKI01915567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x007f1fc4ead8b982d8cac6abcd81bffe835c286ff8bf48eb7c744376aa1e8a29. 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/JPKI02215369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d1e03027a03b859f2ae8c712010667b87730dd346e3569099dfb41e4c99b734. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/JPKI02215372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ba1f4fb87fcd9953a07ef91703a2cb4a3ed30ca482fe65b3cdf3bf1c582b6c. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/JPKI02215373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e94450144efe0942ac559258e060eff9d2189ae07972584811f7c6a6eab892. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T18:23:19Z), 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/JPKI02215374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddba3c7b9302aac7f247cd052b633527bf1b0b6c0b537df87eced3c45d56a9b2. 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/JPKI02215375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28ef83c4bbd1444ec1cccd3b7c67ffa4fe91ed04cc1e4bb576d4e3d16a026937. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:15:35Z), 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/JPKI02215376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0da835676e71418c04022db07f5c656946482e445f96d43bc3deb3684e70366a. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T04:03:50Z), 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/JPKI02215377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbedcef65471a26b1f4021b02a6818649073e8b3beaf959503a9013931c15cdea. 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/JPKI02215378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcddaf356e95754fd5920059b518271a672d0306ae9b4b72b86e2eb0084ce0258. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/JPKI02215379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6603566634b2a51aeb37c57926c08f0cb1c52c7ab6d09dc3f34aeb6477e22e7d. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T02:42:41Z), 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/JPKI02215380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x660513a7524f159119da95f9a5de29b267b9ec96d3759c77982b6418a4467649. Chain 2 (Bitcoin): anchored in block 958920 (2026-07-20T21:00:28Z), 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/JPKI02215381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9851188421737722e3c0747e17658e043a3f6ebac122b560fdff3e2e63f4b267. 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/JPKI02215382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bf970633675e1b10f344682111ccdb9cd31ece7173208e39cfb89fbe583f3f1. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T02:30:59Z), 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/JPKI02215383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce072b4d923412d8926b10efb6612e1890d92398233e0fc4a6a5f57f8dcb8a8d. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-21T16:13:04Z), 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/JPKI02513645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0660e9ff69f4e91d721ff197821e374c5f4f813d93aadfca8917068f0e40cce. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T16:18:39Z), 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/JPKI02513650.