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 0x73f35acc372d31972566ddbffc68962a2f2dd5e6bcda03480ddcfd9c2f63da35. 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/a1777d54-ad07-4b07-819b-86341cd328e6.json and https://artists.proofprofile.net/proofs/artist/a1777d54-ad07-4b07-819b-86341cd328e6.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 0xe530c61e45203ed88ee5d4b4fbedc02a85e1f5bf6c3595f4ad6cc0480ea94ab4. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T13:22:35Z), 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/JPPC02212095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b40d66863ac4c328343b0d2778850e2a7e688adaec159deb744545004b10d8c. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T18:52:44Z), 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/JPJ901706240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56670f13329affa0f33af2369ca96b992c699f7ac369899c3ca75d52dff11149. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/JPJ901706270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x062409f8abaaf883b778f71d91ea947143de3e59e0348b637f9a05de5a355be1. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/JPJ901706300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df4d7afb38c172379a26b01f529847ac058531882e4f949aa9190d28021db80. 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/JPJ901706310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b719c2e95c2f1df4b4a5ba8ad85fda0c04097e7f7ec9cd381d407579eed1813. 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/JPJ901706320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa271d20ba5462330ce122ad6c3a670e87d1eb526dc358b2f6cd94337a30e0b5e. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC01801303.
Ultraman R/B Opening Theme "Hands" TV Size
ウルトラマンR/B オープニング主題歌 Hands
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13e7dc2d3843ed6ff25245bb7c1fe2eb0f2d67ad8fa3b1e22afde86a7533269c. 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/JPPC01800938.
Ultraman R / B Opening Thema Song "Hands"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13e7dc2d3843ed6ff25245bb7c1fe2eb0f2d67ad8fa3b1e22afde86a7533269c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC01800938.
TVアニメ「臨死!! 江古田ちゃん」エンディングテーマ曲・第10話
TV Anime "Rinshi!! Ekoda-chan" Ending Theme Song, Episode 10
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98323c77c7a8c0d637c5a0a40445bd9fe06806f043a7b60fe7b79085276fd2d7. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:28:12Z), 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/JPJ901905450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e11fbf6bf3540632c96bf0ea1e01c00eeed80bdf08084e2c4da5dc3da745bbf. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/JPJ901905460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a71712a460d2196fc75020583ef96dd437eae321e1044db12d181de3f602784. 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/JPJ901905470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70ab13a9987f1e8715ffc2d605535d12c882c7d11e0607d755031f54d37b9eaf. 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/JPJ901905480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ec44a44c097bc6bdd43bf32a0eed9643301c1fc40dfc55d8726fc8cd7664409. 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/JPJ901905490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5ade3dd91839ebe28551be66ad4c25522e20969594b2e2bbba0ec41ae337ee. 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/JPJ901905500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8c5656416880206b92b4be4778197cb77c42bca0763bb08eab97e2940614ad8. 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/JPJ901905520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3b12c380f56bc09660ce5e1127c22a19759ca438595ee9c18fddc2f50723537. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T11:09:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ901905530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dd016a8db380745b54e0a476b152c28aa45006c32d2644886855c4994af4130. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ901905540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c307d4abf5e1edb77909e6f5b9149589aeed03b156498a9b745b2a5a44c8a07. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ901905550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf251de7121d9bd50457f178341c2eb622144a06b33207e62e8f3a386eb87d88d. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC01900969.
Sekai ga Kimi wo Hitsuyoutosuru Toki ga Kitanda
世界が君を必要とする時が来たんだ
世界が君を必要とする時が来たんだ/英雄の歌
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x004515c7cee60a3a11f8a4445ac4ca6eeda38b251805bda08663c7e843da5884. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:24:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02000212.
Sekai ga Kimi wo Hitsuyoutosuru Toki ga Kitanda / Eiyu no Uta
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb39bb39cffd1fa938586e38fc14bfda3dd62667036fa69330a534652271fad2. 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/JPPC02000977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc52c8ac148606198c1f6351b5b47b6d859ff07cae87f296b96a11636fa1efbe. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02100388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf919cd57a7d1bc65e27bdc125705e9a20d488f00aace348bd49a337eb9d77d33. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02001928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x715f85fa0c45fd53bb4bd8189f9f40fbe82439ae372f0d0ee569280e7c94396d. 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/JPPC02001927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf919cd57a7d1bc65e27bdc125705e9a20d488f00aace348bd49a337eb9d77d33. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/JPPC02001928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc4664fd5681824e317355c5877ff5cd69f07a10067acb8ad37d6221e2102094. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T12:50:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02110597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x715f85fa0c45fd53bb4bd8189f9f40fbe82439ae372f0d0ee569280e7c94396d. 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/JPPC02001927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fafe4ec21c36fb17002abd01ff0671cd92ba52b29e49ce99a9964fa04192eea. 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/JPPC02000663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf251de7121d9bd50457f178341c2eb622144a06b33207e62e8f3a386eb87d88d. 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/JPPC01900969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffddfdd3c49c119ad8aa304d8c4bbc490d0e2ba4fa6cdc93de431633afe7ed19. 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/JPPC02100744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb39bb39cffd1fa938586e38fc14bfda3dd62667036fa69330a534652271fad2. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/JPPC02000977.
Masayoshi Oishi One-Man Live Entertainer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x816bda64ae79c8490393cfdaa04aeb3ed02c6bec3b0d0598559ed56f3da50717. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T08:30:50Z), 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/JPPC02210306.
オーイシマサヨシ ワンマンライブ「エンターテイナー」
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x816bda64ae79c8490393cfdaa04aeb3ed02c6bec3b0d0598559ed56f3da50717. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02210306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bcd78d8b41e0cf90b2e5cbd03a9094f94af1d3d03efbb5521cec84f2c05e2fb. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:09:00Z), 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/JPPC02210316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f98c5965e57f8e489191648dff78eb59840edca6d24c0517da6168943603196. 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/JPPC02210317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1b18565676cbbae0c75efa143c3ce6d4ed1dea0ece701ba4b470294f7965b28. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:22:50Z), 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/JPPC02111901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1b18565676cbbae0c75efa143c3ce6d4ed1dea0ece701ba4b470294f7965b28. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02111901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8237174d78d9a2e0e7ae550b44ca96f01e34de533dbb96ef8d860c312be9dc65. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T18:34:37Z), 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/JPPC02211905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x060f7377ee24aaa07cef3dd263b7c3d81421c41b072f99070cae744ddadda0ee. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), 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/JPPC02310279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe530c61e45203ed88ee5d4b4fbedc02a85e1f5bf6c3595f4ad6cc0480ea94ab4. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/JPPC02212095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x060f7377ee24aaa07cef3dd263b7c3d81421c41b072f99070cae744ddadda0ee. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/JPPC02310279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc89d4b595c8ad3da1ca4d198fa630c5a736a1a5e7f8ae57f03198e8dc23ca9a6. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:23:01Z), 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/JPPC02310281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa38b566c0f4a3ff0098649df8ac936a5f88d4c6a2a42448c4a9d8106af89d288. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:33:31Z), 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/JPPC02310658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c5ee4e13b0a4190d76e680b776f53289cfc0666b31199d6931dad2238c00f61. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/JPPC02310656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ccfa17330213729049eb800dc06e4b9c973f2ab460aeeba5182a4163b0edf29. 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/JPPC02311952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e99d9496006c82da19d153f8a1c98e0976d20cb52c39af0033cdf3a1eb3e7ff. 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/JPPC02311955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05727d27dd9ca479ecd90510dd6834f9a9e9804025fa5fcaf6f31e04cfbc15ff. 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/JPPC02312099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ad39cddfaa52c4f16336f6f596c947cd26120bbb5a4a5fa452d191d2a6e6ae9. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02310280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb79860859403b664683db6f06db7b076b63fd09ef0542b1b5d9251679c20c55. 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/JPPC02410270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f85a399c760a4f597ab01683ab124a19a8aab85aae0a188ba4e2902abfa01e5. 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/JPPC02410271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ccfa17330213729049eb800dc06e4b9c973f2ab460aeeba5182a4163b0edf29. 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/JPPC02311952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60e643c04eb0e4dc9c239d8b74e80acccd16f72cd77b7827818285de7c6a5394. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T21:15:40Z), 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/JPPC02410272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21e0c24849122f7fbdcb8233699d81c45ee8bbcb57247da755dc9ec4fdeaeae6. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02213069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe530c61e45203ed88ee5d4b4fbedc02a85e1f5bf6c3595f4ad6cc0480ea94ab4. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/JPPC02212095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e09a8602f5751cd28e59f177b25e02148625793bf2147277f77f0a4e01b46f9. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02410839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f98b8040f5a818866691e9edaa49f5cc391bab1b2b97a1705d0fcf4665a9f1. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02412416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f0e4e4353e48e0fb19e551361c693f9e658327ffcd99d5f79e6b7348374601. 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/JPPC02412866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad2a95510631c2a21e84c92729c337572dd396c26657ba183fd96b42fbe8c18a. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02412021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f98b8040f5a818866691e9edaa49f5cc391bab1b2b97a1705d0fcf4665a9f1. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02412416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dbc2d6ff91a63fdb2048745452817e80825a27833d266eed85da86cf6abb8fa. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02412713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7440685bcced262cc6b538bc8e2baa5647c877efaf65f992171bd9760e19320d. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), 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/JPPC02510054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f2bc2404d6afdf0f3355243e325f08fcd3cf6263681268dc2bc2bf8293cea0b. Chain 2 (Bitcoin): anchored in block 958491 (2026-07-18T04:29:42Z), 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/JPPC02510008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc08cc00c15db112e06b95d0b03b774cff2b7e080505059e85a07b9a3e555fd. 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/JPPC02510055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7440685bcced262cc6b538bc8e2baa5647c877efaf65f992171bd9760e19320d. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:08:38Z), 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/JPPC02510054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc08cc00c15db112e06b95d0b03b774cff2b7e080505059e85a07b9a3e555fd. 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/JPPC02510055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a364ab29d57a6e6b2f67ec120b405f3292e7d5527db693545757efa596d7403. 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/JPPC02510009.
オーイシ武道館 ～オーイシマサヨシ ワンマンライブ at 日本武道館～
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cdd4050896a698396cde6078138248ac389218d049705931cc8f1d7bdf035a9. 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/JPPC02412156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcff28d26efe6ed7f0fe599108cd289707706af721176cea5f4ff1cfe4decd6f0. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02412159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd46f40fa7d020fefd97805c0695809ab558cea4b6218dc660a6fe0b39cfafab2. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/JPPC02412161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd879567a77b830b565d46f3813ac69e67b7f659fbc265ee9a73fb1c893d5a8d. 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/JPPC02412162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ce5f9bb4267492de12fa8af88618cbffcda3bc36d14e021602ec78e6711286d. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T05:55:09Z), 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/JPPC02412165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999be7fb3f4e6942e7f7cdbf15b73c7726db0ad4a649431a3d038812c2c46494. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02412166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0ec356c0016f76f09e7b547de5cb2a97d4e2b6cb285f83a9a5783e291655c9. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/JPPC02412167.
枕男子 ～トライアングル by 大石昌良～ - Live at 日本武道館, 2024.3.2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b85babc34dc30abf60472b7e964e8b10ac33cca1fd953efb4bcb338ebf08ff. 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/JPPC02412168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7f876177882ca2c1c3574e1d574fa56177b11c8672dca248e7831dfe5763f09. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02412172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45db34104bf443c1c8f51f535b738069a596b317d04d78a01abb401ff191a49b. 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/JPPC02412173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x426559b7e4d23e92f72db9d1c3517658e6e3accdc8ca9853a2bd7da0554c1a10. Chain 2 (Bitcoin): anchored in block 957779 (2026-07-13T00:19:08Z), 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/JPPC02412174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c176be277d78ba21632831602f554e8fb1a11a28dd30324054a141562c0a31d. 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/JPPC02412177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x995298a1be5eca7ef189a0c94913e5c4bb6a63f1d96b2d5daf08c32a6d273022. 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/JPPC02412178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10aba264e6baf560aa6d6216e44e60c1a31f834f281785021bc44f69f09546d4. Chain 2 (Bitcoin): anchored in block 958529 (2026-07-18T09:21:41Z), 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/JPPC02412179.
Oishi Budokan -Masayoshi Oishi One-man LIVE at Nippon Budokan-
Kimi Janakya Dame Mitai - From THE FIRST TAKE
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57c2107b11eeb35b488de7b3ea2395befe31418a0a1843e6dc8f0d981bf53455. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T07:02:13Z), 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/JPPC02511560.