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 0xbd3234dc8ddd6ec8cca3e39f1a5a323a54f7fc063698396da64a7c1112adf919. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/302a2b01-dc5e-4b2d-8722-309a437f2161.json and https://artists.proofprofile.net/proofs/artist/302a2b01-dc5e-4b2d-8722-309a437f2161.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 0x4268570dabe9cce7c77e4d017a9ca83a308ab33952c3816cc9893994f80d5349. 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/JPPI01351260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1307ec9f99269c72101dd073f9e592b968a8713a299e3c301966b21e726610d6. 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/JPPI01351340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078d70a2a60882b9a8765bc0546a8e21702d44da0c555185554a906f72231906. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/JPPI01351341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86f2734f0d2c6e3646493cfd89753969d604d9110a223b6eea2ac319f6f03df0. 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/JPPI02050130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1986136cfae57d2ff7043bb2bc18e2c1ba6fa7268bece19f29b64847614473c. 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/JPPI02050131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd0a7ee437b46f36cf4a533e5307061f6717fc58ae85e9d3b506e15946d50565. 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/JPPI02050132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d52ca045a1499b7f8324fec6fc8e21ac1d36839d4b15cb6acc2215a8b6e95c. 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/JPPI01551230.
エブリデイワールド - Ballade Arrange Yukino Solo Ver
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x869255163d2523fe709f7d9a65068a88f02e9cfc8e1e822acdd035cddbfd3c95. 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/JPPI01551232.
エブリデイワールド - Ballade Arrange Yui Solo Ver.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x172ed0a03bd57ff38e118bbd071c3ccda560c6132ca24c7e0108c1ac403e5222. 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/JPPI01551233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f0377e82b2ddf9f96909af64a5fc89ff950b7800670cd6ae073bf517662d79. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/JPPI01551239.
エブリデイワールド - Ballade Arrange Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e6aaa6787b078ecae93a4f7784ad559340b11737acd03ae38647a0718b1d919. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/JPPI01551234.
TVアニメ「やはり俺の青春ラブコメはまちがっている。」キャラクターソング集 やはりこのキャラソンはまちがっている。
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8cf0ea4f8248bdad82b1cacf11dd6f49388471c19e356a1307e9eb5088409f. 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/JPPI01352910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07ac9d19b6c1b7d591c2c93c1b2849fd4c54e1140333d4aa86fd4730b8e06279. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01352960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e265ffedccd06ad8e12b8fd82a2414847877d989dd8177fdf8ac97a081a4647. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01352970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2dfa533fc8ba14af1c5ccabdf3800a3030d23600aebf8fe7d8f1e8a59bb071b. 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/JPPI01351264.
TVアニメ｢やはり俺の青春ラブコメはまちがっている｡続｣キャラクターソング集 やはりこのキャラソンはまちがっている｡続
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e7c6cb7e728259e01d068af99b5704a8c2f15e125ac6ee3c73e5a80bc2829b8. 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/JPPI01554470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4a8bab16609cceeb5443af0727de0649f20999c7aa3b84054d3e2cf08e8af65. 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/JPPI01554500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa06c666e269cce6ab6fe84481a8694917b967bb27e3ff19b66d2103f55b6c4c2. 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/JPPI01554510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a35ab0b37d103332dd7a35e5960d20aa8660529c62936470071ba40f153b7bc. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01554530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6b1836124143f4e8e49a53e70ee7fb78a286bf685c901862d938739d72303a2. 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/JPPI01554540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1fbbcae71b415fe232d1f0e3e24c2f9681e9ea9f3fc3b80f82a355849b071bf. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01554550.
Yaharikono Charasong ha Machigatteiru.kan
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7392a382cd10133313e990cb9ebc308485e1b894a1922d22f65eddf24476a9d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02050360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6613ebfaf8c592096a3f7abdcef12f0d557c8aa96b486a9bc4d046dc954afe92. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02050390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f4d568fd62d2f2000c7b0c29d88d5a8a93f6cc8d4edc164e731677b0c0c5f76. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02050410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a9acc3e07c9070971feb9acc69dc95d0222c176a46057e4409fd3faded96fd. 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/JPPI02050430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb83d2bc7c6fd7a93672c67e3123777335770a16d0bc27f9adb12bbc51ffa9783. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02050450.
Yaharikono Charasong ha Machigatteiru.~10th Anniversary~
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d4600621b12ea2814c90af91e9ecc3684643a939e8ce7b33eca5207ade095b. 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/JPPI02450000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f60e77610e9b3b0d77b5498910bc17977e0d38fb6e3564c7a0159a39e7bf97. 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/JPPI02450010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99aa599c7f40a976c953742753ede840b356a36be8a9b2f61eb56c33e1c18a82. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02450020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a92f49b1ff066461332c1c691f5c2759cbfc7af18ea8a57d5cf8e3cf517d535. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02450050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa63d1b3eeb911a40c369239d6a86adc99545b04b18087765b319f00b320fc6dc. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02450060.
Sono Ao ha Tsukihi ni asetemo kawarazu Aoi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00f905986c23bdad697931a27afc4176a89562e8d80f2116f0dd86be50da6761. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/JPPI02450070.
Yaharikono Charasong ha Machigatteiru.shu
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8cf0ea4f8248bdad82b1cacf11dd6f49388471c19e356a1307e9eb5088409f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01352910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6b1836124143f4e8e49a53e70ee7fb78a286bf685c901862d938739d72303a2. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/JPPI01554540.
My Teen Romantic Comedy SNAFU TOO! Original Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bb420748693e870ee6966e24c676d568416724be7abf0c466798918bff9fdbf. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/JPPI01500132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd99e7f8ac63f13ee3d6c3dd8807be042c000dc5d3dce6dd89595fa3a6710669f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01551360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x622002a46f8b8cb4810d0928738fd700ff17bcb866d16da78a5bc969a65638c7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01551370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ad82f47ca4c3e19a7286b7b86c1862045dab41d562f5ebf1ea31faa71a2ec9. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01551380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a4b52ddd2b4eb0c3be27f467d6a42da12824ac0733e71e001d0d04e1363bac3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01551390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb788a042401712aa210bf55e060518c7af0514b315e31755e520b565971acc33. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01551400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5560ea632784b21488b1c68654ed500bc71ba81395cc9957b3cb3a6117a3acec. 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/JPPI01551420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42489a0e3383411e5f98149074303265e182c0ed4681431e54b36e473880d544. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/JPPI01551530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbc8b173ea01c56465960d88f18a69d6f645cc815b7ce052725ac477e16cec90. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01551450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f65a146dfe8377be345e4efe3ca4d2f263b1b1c8b3938f416df3a597d3b006a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01551470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd77d5cb60bf47a1a16987182181ad95c5dabf02b4e86c2ec3625738e56867dee. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01551490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7560dfde8a4c32bc1c59e16cfbf6f051e21cc5bab77459b3524b5c77e84c007a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01551500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cbc95c7f05dee0785b64b57fc34dc41512f094fc607935a4457a678016e754e. 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/JPPI01551510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0146f2268f22a6826c7409a588ccc7b0ccfe7530fe5de659b6e9ba78f1aa03. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01551520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b6e2292021adc54b66013d389ff751cdaf283ee1c50f5de34e3150ccf3a6b9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02452250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x004ace7daa82c32a5ad48dbded2f7e5fedaf8e65586916e7aece8efa427d5404. 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/JPPI01551235.
My Teen Romantic Comedy SNAFU Original Soundtrack (2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4c5f99ad587a76ae3d0c3843c7bc7a36adbc64661abb7974ae2ded8d2b8d393. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01352750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63706f42ffe771759db19a495e8061d2c50c341452a6eccf785bc0f7b6ad6fd7. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01352830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88a20cb823a33f2942fed510f002494e836802808ee1177ef498e4646cf9d18e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/JPPI01352840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x193949081c87c6d7f660cc1dfd4d1ebe8e03da3c1cc66f4760d2343ef943a7c9. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01352870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfd859423cc9144c59c705f96d6d57c4500736f6ccaca8e81ab4555a9de47a26. 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/JPPI01352880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e184c59f3d246e5eef7414fbd45324301903094472da44f4f338f9cc2d467c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01352890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8369d333c6678648c10c10236482c9f5c87cbcb8a7bcdf0cca097c561d247de7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01352900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95d06a29ae86885e445b32dbcb28ff417ecb28325efcd892d483ae0d8d765490. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/JPPI01355750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4625a77b0558956f4f04c1f2a72daeb07090d4154114da5a60cc2f661a55740b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/JPPI01355760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8b493c7c02190e7946cf046c3b20931f764433183c56800222b9bbcb8c40c6c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/JPPI01351265.
My Teen Romantic Comedy SNAFU Climax Original Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd290ae5c778c7e0a5d0c0ec4cc9f012808c2999b87bf04cb5cf548359ab02a33. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02452290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x147de65429ec8eb09d605015930db8e6ec1786c42aac8900f3c2e8fce1509ab2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02452300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd72267365cc110c7efb6ccb69fd96e220f84a4d94a4e5bac3c26f64fc1076b26. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02452320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x300e9d59ee86fe3f2dea6a5f6710cc0c9b584647283306508fed5cd5510b9c42. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02452360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d8491e48707a5098720e8cee6d82699627f3737df00996c5630b06904856e57. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02452400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4836c8f2004076479b968f06c723a161123eaa1101471d3ffd2b24906bdb693. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/JPPI02452420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb906266d37219fbe5906a1ba5705d59df6db0df4064a56d11e33e851d2a92e1d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02452440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf8c61a5538dfde5b9b06649aef09381fc99272f560f2c20e39060e72a9c0d18. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02452460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bc6e092f06e37c9df14762197a45cc0a7b5246b5666baf8811d5f22f3edd522. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02452490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51a4ada6c31be7f98d5e19834901d430d5096c0eeff4da405ff6245be528cce. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02452510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe45a14bb02b79481bd240e0c06413f498ae2171405476beed6516153f5e41ae. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02452770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d52ca045a1499b7f8324fec6fc8e21ac1d36839d4b15cb6acc2215a8b6e95c. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/JPPI01551230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8cf0ea4f8248bdad82b1cacf11dd6f49388471c19e356a1307e9eb5088409f. 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/JPPI01352910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07ac9d19b6c1b7d591c2c93c1b2849fd4c54e1140333d4aa86fd4730b8e06279. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:55:21Z), 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/JPPI01352960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6b1836124143f4e8e49a53e70ee7fb78a286bf685c901862d938739d72303a2. 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/JPPI01554540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1fbbcae71b415fe232d1f0e3e24c2f9681e9ea9f3fc3b80f82a355849b071bf. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/JPPI01554550.
やはりこのキャラソンはまちがっている｡完
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7392a382cd10133313e990cb9ebc308485e1b894a1922d22f65eddf24476a9d. 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/JPPI02050360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f4d568fd62d2f2000c7b0c29d88d5a8a93f6cc8d4edc164e731677b0c0c5f76. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02050410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a9acc3e07c9070971feb9acc69dc95d0222c176a46057e4409fd3faded96fd. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02050430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb83d2bc7c6fd7a93672c67e3123777335770a16d0bc27f9adb12bbc51ffa9783. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02050450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d4600621b12ea2814c90af91e9ecc3684643a939e8ce7b33eca5207ade095b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02450000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f60e77610e9b3b0d77b5498910bc17977e0d38fb6e3564c7a0159a39e7bf97. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02450010.
やはりこのキャラソンはまちがっている｡集