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 0x9c370f94f039fc6fa450ce826425c98f0ad0c0b7cccaecc511e6773a459eb486. 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/913bf38e-9083-445e-9a8c-d70ab799046f.json and https://artists.proofprofile.net/proofs/artist/913bf38e-9083-445e-9a8c-d70ab799046f.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 0xd9cb151dcd8421972b5168f9622ea0366b12aa5c2654a46ac43a50cf13c6aedb. Chain 2 (Bitcoin): anchored in block 958422 (2026-07-17T13:35:31Z), 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/JPU901702655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf59ea6db5f6ea3799bf72f35fa9a7dee01f1433397972b9399ca0bb516577b14. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T08:24:06Z), 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/JPU901702656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa50d23e96776e93721e910e0ff1bc7274bb9a4deedd38707667157044a999af3. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:50:35Z), 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/JPU901800915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e857883393783d04cfd861f10bf6bb1f3331796c4507d55863bdc44b5cd4cd. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/JPU901800916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4bce75f92d4683ad131b9e7a249d9a3d63f0f5cfdc488a38885d13fd528af4. 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/JPU901800917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1734dcf409ae8dc95a04c5a43b9635c5c8f556f54180dd2965397f77fefb5a9b. 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/JPU901800923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bf68830f0def881148159eb6337efb29ea3c6f5ab9c3f9e63d934d1451f843f. 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/JPU901802236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1036890e360e23da751fe3067327481a70f5b1e0ae3550ce3d905738db387db2. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU901802421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b8ac6efc61b35f10fb0938da1da850910ff03c17f4f99c18efd75784d7a088. 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/JPU901802425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae7a4d138da2133b78c6a3bdab7cd1500bb62e0da935ddc130c6b080ab8e90a4. 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/JPU901802427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef8ee995fa89732ef3955cf6c90fb61d15d7fb3566d5cfdadc552fd804c204d5. 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/JPU901902046.
Nani Mo Shiteagerarenai (Special Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf80c8c0bdaaf526f041d832e49883946f69887d050cff943421694584e622bca. 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/JPU901903675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf80c8c0bdaaf526f041d832e49883946f69887d050cff943421694584e622bca. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/JPU901903675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e80cb73f3a984dfd884b73a3689003a1d53118ca5dcf22aea881e6ba16371e5. 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/JPU901903676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x052e4175e9e75740ab13ebfc707e6b554c450d417dfc3a04d270d3ee56f93391. 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/JPU902000356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10ee63de4516baeac5713fa204d78e32117987b34b4b29dadcd075a351b68818. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:42:50Z), 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/JPU902002232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe7c5d6500d3131acf4828cfeae1c356377fc6e12b4182a68fd2139c53a34267. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/JPU902002233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ee12d875d0f793f675fc7a3e1fe195c7d33e0a9887c4c80fe4dd97307a08664. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/JPU902003518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ee12d875d0f793f675fc7a3e1fe195c7d33e0a9887c4c80fe4dd97307a08664. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T09:07:19Z), 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/JPU902003518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38b899b625537f3197458ae5ccaf27d43fddb3c944b87dbd94d92adc65f44758. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/JPU902100083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12e8925af2872fecd49673fa3f03703476531ef54d7b5c3a38969da65f0e9c80. 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/JPU902100084.
11という名の永遠の素数 カップリングベスト
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22cdf3a364d63c80b18262e7a12d5411ca214ce524392de8460cbf0e0950d089. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/JPU902000177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef8ee995fa89732ef3955cf6c90fb61d15d7fb3566d5cfdadc552fd804c204d5. 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/JPU901902046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae7a4d138da2133b78c6a3bdab7cd1500bb62e0da935ddc130c6b080ab8e90a4. 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/JPU901802427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc155f34c7802da0af5cb5f8f5bc2acd6af66ca4e82ee479dd00b72cdc09d4ca3. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/JPU901902045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e80cb73f3a984dfd884b73a3689003a1d53118ca5dcf22aea881e6ba16371e5. 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/JPU901903676.
11という名の永遠の素数 キャラクターソングベスト
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb93d51f57c901912d855c7ab75c3d985babdf751abc4d5ca053c5852e6eafa7c. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:05:01Z), 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/JPU902000734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39b5a0040826ceab1ad1511cf062f2720f53d9b04683205cbbbc7ae143c85b9f. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902000742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d4bd3de6e15602c0f70f2304764668c83d0028d2966fd0366c447c90001a16. 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/JPU902000765.
11という名の永遠の素数 ユニットソングベスト
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21120e308d705ad92f69f229bd12aa3b3084599ca56b09166123927abda117d2. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:45:51Z), 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/JPU901902044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x052e4175e9e75740ab13ebfc707e6b554c450d417dfc3a04d270d3ee56f93391. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/JPU902000356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a4678bbeb4a131d932bb8b4b5506d10827ffc95910f9f9936750319f5ab8b38. 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/JPU902101086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f6c55df391744eea81decbd02e059570dc8e080914172612f924c983e98e6e1. 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/JPU902101438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53f070015ef165c52ffc3b0b6d2ae0bb9e69f32710768166afdea0ce7233c984. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/JPU902104812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a8168c1b8be32c06253d5a5ccb9f2f3c3eb0f1c98f1ced2ec92dd7db21f8a36. 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/JPU902104813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9330f4de7db5f993194c22e6333837ee5ef09630e89825a52a0c192fb389907e. 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/JPU902104820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7910e38012ea68fb4dcb48c1e533e820b933c4d0ef0204db057f1fbac35efdbf. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902201957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7910e38012ea68fb4dcb48c1e533e820b933c4d0ef0204db057f1fbac35efdbf. 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/JPU902201957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb8ad85f89727dfe3df5cc16d3934f272b45c7998bbd97aa30d9f77c0ecad98a. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-19T22:23:49Z), 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/JPU902202279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2277f35cd148a86ecff03efef07028bd84382a11efe11a7c1a87093c9d89164a. 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/JPU902202281.
22/7 LIVE TOUR 2022「14」-Day- ＠Zepp DiverCity (TOKYO) 2022.03.27
22/7 LIVE TOUR 2022「14」-Night- ＠Zepp DiverCity (TOKYO) 2022.03.27
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5e9e90cfdf23e51797b0d5773d582ed35141b437a8f5171b12ce044bca8db95. 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/JPU902204960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a03c58010846fe77b57a92298df9a7080ed40119fb35372d57e2803a201f1e. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/JPU902205159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3712722f81752b0c26f442533428a1e5efcfc30eb6dc99afdd6ae157151b183. 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/JPU902205166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cfd8cf66d29ba7df206aa55de4227eb31b0698948429e235ed6053d391fadd8. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902205160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69d4c9b4acf62fbf46e167dbb9066125f4374f9131868b4cd8bb05ee1b920ca1. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), 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/JPU902205164.
ナナニジ夏祭り 2022 Live at KT Zepp Yokohama (2022.8.11 昼公演)
ナナニジ夏祭り 2022 Live at KT Zepp Yokohama (2022.8.11 夜公演)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2f226a64c51101ee293994c199f1868e889468e9b4ed39b586b27c2d9c295f5. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:40:46Z), 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/JPU902301935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58c20a4d4920ae110bce0c9c2253a1e160878519d4c7e4d4e0963b5827b6698. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:35:40Z), 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/JPU902301936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5305e8b5b7d8b620c935b69a694422a17fe3e54e092bcb4100ee4beac54e130b. 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/JPU902301937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bfb9c82789cbcc99190254a774a86eeefea2a22d8e4c12b03ce4de3f6258fdc. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/JPU902301941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70662619a9e750dadf4471c2d2119b9fe9c3eb5a3be5b4204b631d254bd393a7. 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/JPU902301943.
君とどれくらい会わずにいられるか？
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23f94bff936d8e47c12fc17d20461f6d9c31d532b5ebdbeae91ef244bf140cd0. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:43:04Z), 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/JPU902304715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x719435868a45bff4ea220cff40723be97dd5730da3f53546018eba7383c6c4d3. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:21:33Z), 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/JPU902304716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90f9258168f4c18534ded8f46d68faaa2d82c450c6b79145a877fd469b5aac87. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T05:08:07Z), 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/JPU902401296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab92eb5a457fdf874b2b34ddac494d637a38e855637042994f211ad047cec785. Chain 2 (Bitcoin): anchored in block 958368 (2026-07-17T05:03:25Z), 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/JPU902401297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36111a0e3d4c445aa5415b324dc548a41948ea6f6d83028e9c450e5a81d6be65. 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/JPU902401301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf60913f22fa839d487be2425a1a6be290d02153be17858c062605d84278d372c. 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/JPU902401303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e835a8954a347aa208c6b4fdf6ebc00a25ebf3554f43f778301107e11a35708. 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/JPU902401845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a62298ab7186cb1726314510ada765a5fd44a2a9057e9c41f468b734745b57e. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/JPU902403582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95ecbccd5fc35c2ce5912405c78ea95828f1781006e8e0613de0d4f8abde9224. 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/JPU902403583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc622db791196c207a02a7f58d2959ae8d590a13ca0396e24414bbc10cb11cce8. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/JPU902403589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabfee2e9913d3a3d4115bee44410f9e8cf0378bae790aa04d1ca12b943a6d2f. 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/JPU902403587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e21de4c9346fea54310596f8310b881bde17a9e621c060f314f373f9dcc0ca4. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), 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/JPU902500768.
イングリッシュ・ゴールデンレトリバー
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1196ba29867436d2df0de9384dcb713d7ad3271a7900bbd5947027ea3a3837f. Chain 2 (Bitcoin): anchored in block 957776 (2026-07-13T00:05:10Z), 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/JPU902502258.