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 0xee61a735f3622b9b21cb639669a99cd0fa984da255e147ff055d9eac3c243b0f. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4a38f71a-09ed-41d1-b35c-0b6a880ab5f4.json and https://artists.proofprofile.net/proofs/artist/4a38f71a-09ed-41d1-b35c-0b6a880ab5f4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
「おいしい関係」 オリジナル・サウンドトラック
真・女神転生 デビチル ANIMATION オリジナルサウンドトラック
オリジナルサウンドトラック 「冷静と情熱のあいだ」
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 0x9460cc849904d54dc55182d615d6ab28ce2e275138c65abfc61978025f335adf. 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/JPPC00101280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d3508aeb14b3cb4970986b89cd9c43a2bc7160f98ff5b04e98e73f09820770. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/JPPC00101282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb561e5052fff41afce431ea75a90b6436dd382f4c8d73fb2f85fa0e03931801. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC00101284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fadefee8b8ca1da1be2367e05538870f01c97198174c9a2275cb5242ecd8e97. 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/JPPC00101285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f544b136466080e2bd569cbe0da22f41882a78ec1073ceace7030edd4fd5179. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/JPPC00101286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x409b186f294db0973acf7c0ee62d2008c4b29fe0095e13291160f6a28c3eedd1. 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/JPPC00101287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09fcc625de69706e085a68659e640839ecc051a87180e2af9b72d574a055ce76. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC00101288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a45f3a008a6505285b14ed3211a830250a912896f6560de9b52015f7eba854. 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/JPPC00101289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8374433fa1dbf64bfc27be805a2200fca6b8a12118de10699c61cfd0cd2075. 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/JPPC00101291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa42501604b943b681cb50f8c745a7c68ad0865c93f80dea82edab70df71a92c8. 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/JPPC00101290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f15459f1d6a6572a58225112fb7e4e7e6866e392120d5b432dc1d53db4cae79. Chain 2 (Bitcoin): anchored in block 957772 (2026-07-12T23:31:17Z), 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/JPPC00101295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc99b40379a9c2c88689485987207be1b3cd35b1fe5ab11df2ecddab5aa4a6608. 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/JPPC00101296.
"Dr. Koto Shinryojo" Original Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa149e8cfa55249dd6cea2a23ea129cacbb53ec008c76152029f76d3376c8b2f1. 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/JPPC00300646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ebcc3555824f7d20001c4bf06df0b8e4105e61f68409dce340da9a66f7d6077. 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/JPPC00300648.
Gin no Ryu no Se ni Notte - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dd05abc49d83f5d61f4321b1ebbd02c410fcc58e7f81f4e1f0b3229dae3dc16. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC00300665.
「Dr.コトー診療所」オリジナルサウンドトラック
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa149e8cfa55249dd6cea2a23ea129cacbb53ec008c76152029f76d3376c8b2f1. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC00300646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x504aea4a489fd62b98d41a1afe6f7e502bf0495e23db700eac8536783bb83320. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T07:53:55Z), 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/JPPC00300647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9848a9da1c3d8e9f2fd166b7c60dd4d41aa7136cb3cc75385366caa1e72a14d5. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/JPPC00300649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4f400fe8d47930177185f66225f5ec2e2f44e657151eb7c11e0762b8fb2fce. Chain 2 (Bitcoin): anchored in block 958691 (2026-07-19T07:19:31Z), 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/JPPC00300650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2162e2d4ea7442e2af127bedc3b1e3a576ebb33240f52beead96233b81c9f1. 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/JPPC00300660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dd05abc49d83f5d61f4321b1ebbd02c410fcc58e7f81f4e1f0b3229dae3dc16. 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/JPPC00300665.
「がんばっていきまっしょい」オリジナル・サウンドトラック
フジテレビ系ドラマオリジナルサウンドトラック「Dr.コトー診療所2006」
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3251918f6af85197d11742d1ba1d2111da0b1b183c5dedd3a606bda8df2d7aff. 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/JPPC00601341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91717ea642828731942ee34a67000a07a8cd329a42e5cd16a9cc63adbb28abaa. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/JPPC00601353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48548cab6edcb406a0c193f75e86fc1b4fa4cc0b39a135a9b097390cffbb8912. 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/JPPC09802360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x987aff0793337b76da00634a5cd731c96c3a13ba2d118f2f4773f9ecf77c6bf1. 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/JPPC00300357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a3a237e360f7f357dea111257bcbdfa231439dcd9aba2b4448cf4f525f8faa0. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-20T12:01:35Z), 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/JPPC00400043.
「Life 天国で君に逢えたら」オリジナル・サウンドトラック
NHK大河ドラマ オリジナルサウンドトラック「篤姫」
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa19f05e3dba21c3060f4752c6c61c43fad4cf8798e77e2717192b2c9724e85. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/JPPC00800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e6ce76628bf67c177ad5621990daeaa9181a4c9655f880487343cf42501f69f. 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/JPPC00800019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6da92cbc3b16d00ba1263c5b0a29649ad5847076eab52c53f67d726210c9d39a. 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/JPPC00800033.
NHK大河ドラマ オリジナル・サウンドトラック「篤姫 其ノ二」
NHK大河ドラマ オリジナル・サウンドトラック「江～姫たちの戦国～」
オリジナルサウンドトラック「阪急電車 片道15分の奇跡」
阪急電車 片道15分の奇跡 メインテーマ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81abc7287189b69049a7999b4287e5c663c60fbda65a6232b39f10ce506fb87c. 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/JPPC01100351.
NHK大河ドラマ オリジナル・サウンドトラック「江～姫たちの戦国～其ノ弐」
Hapimari ~Happy Marriage!?~ Original Soundtrack
The Legend of The Blue Sea OST Score Part.1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebaee60738f2f57278cf46a8b0e2d7ad615b3188a6aa4a3ca2e8a6ea2577c62b. Chain 2 (Bitcoin): anchored in block 958535 (2026-07-18T09:42:49Z), 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/KRA381602500.
The Legend of The Blue Sea (From "The Legend of The Blue Sea" Original Television Soundtrack Score, Pt. 1)
TBS系 日曜劇場「ごめん、愛してる」オリジナル・サウンドトラック
"Ganbatte Ikimassyoi" Original Soundtrack
TV Drama “Kiken na Kankei” (Original Soundtrack)
TV Drama “Sora Kara Furu Ichioku no Hoshi” (Original Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b30886b5ce706f9381ef07f3b8fd052e9c899389f6f9e53e9a3acdbe5290672. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/JPPC00200253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ba8c60096e3ec3626233e2a0e52fc1a6b2c2299928d6a552a8088f62a7ccfa. 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/JPPC00200254.
TV Drama "Oh, My Dad!!" Original Soundtrack
TV Drama "Bara no Nai Hanaya" Original Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b50aaa7676f5b2938250bd8674855f6a4a930e3ca997b9143d6301088413c49. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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/JPPC00800115.
Movie "Rock - Wanko no Shima -" Original Soundtrack
TV Drama "Hankyuu Densha - Katamichi 15 Fun no Kiseki -" Original Soundtrack
TV Drama "Kyuumei Byoutou 24 Ji" 2009 Original Soundtrack
TV Drama "Long Love Letter" Original Soundtrack
TV Drama "Sugar & Spice" Original Soundtrack
NHK Renzoku TV Shousetsu "Kokoro" Original Soundtrack
Oedo Mononoke Monogatari (Original Sound Track)
大江戸もののけ物語(オリジナル・サウンドトラック)
映画「ドクター・デスの遺産－BLACK FILE－」オリジナル・サウンドトラック
映画「ドクター・デスの遺産―BLACK FILE―」オリジナル・サウンドトラック
The Legacy of Dr. Death: Black File Original Soundtrack
anime koi ha ameagarinoyouni Original Soundtrack
Itsuka miruyume ~wasureenu sora no shitade~
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x513332027b9bf2c5c2f58c1ed342a2856ff0b9fb31f75b16695f7c40486192c9. Chain 2 (Bitcoin): anchored in block 957599 (2026-07-11T19:42:17Z), 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/JPT591910057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f20928083df527fa3157a11fc99d8a00ad02ecec5b369fccfca513084cf05c4. 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/JPE301800166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d541add8300f5a414e130fddf5ee54a4a2b67babc889fae0d97dc4a130f9d39. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/JPE301800160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3570eadaaa6d5a267dbd16dd7d9a16e595020279dee59f3f47ad2b19b9dfaef2. 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/JPE301800159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d2f1372b5bb2e64134d62550cadb116a412d44f0bde0b9e50b393d50feee9ae. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), 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/JPE301800167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2b018233f2f74f984cbfaad26ef2777bea2b21ff5aaa417bfa7359e639637fc. 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/JPT591910059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ed3e341a830322e0bbce7778bc201f80a9b78a57fd85a693ceea600b3db46aa. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPT591910060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b44fdd06b489287302ce923c84097e17280b8f26c1b975f4eddc5a802bf82fb. 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/JPE301800169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dd587789dd0bb8d05992cecaf8dfe16a1b8c36087fd8cc873b2650085cbfe7f. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE301800176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48dab4a398a5ccd9ac156f0349eb695a66c45e7c49d81fb23ad87f2b17f64f74. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPT591910064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa171ddd19cafa71225fc84ab2fdb7c787fd4494fa4754b4d7553a879ab0766a4. Chain 2 (Bitcoin): anchored in block 958091 (2026-07-15T03:17:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE301800158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7621a1be15882fa8c983347b4d227ec7a21ebd2c1fffe5a36a0cfb576377f952. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/JPT591910056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x513332027b9bf2c5c2f58c1ed342a2856ff0b9fb31f75b16695f7c40486192c9. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPT591910057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3570eadaaa6d5a267dbd16dd7d9a16e595020279dee59f3f47ad2b19b9dfaef2. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/JPE301800159.
「結婚するって、本当ですか」オリジナル・サウンドトラック
映画「Dr.コトー診療所」オリジナルサウンドトラック
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a240dad8749c3de97d5b0066e2d874f996c8eed233df5b51406c424e31b6758. 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/JPI802200057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ba71264ba2cf0b7b537ae5cf925cd9f58f330cf1e8179b1abd83b2a5bf605fc. 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/JPI802200058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a6818d72a38e1b5e1366701fdbbc2f946655e18cb85c2f2155b8ad153824f8. 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/JPI802200059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x372c7c0a088803c4407a81a1e1d0d1614ee2c15f0f4be0d898ef5af7a75f4e59. 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/JPI802200060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a353852d27f2b43c847f15179bf2fc55b5e206fbbbc7646d67a051603a9a84c. 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/JPI802200067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba62524a5a6eefae6fcf234ddfea51330fd86a616b0e4076b1c181fa704bc7f3. 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/JPI802200069.
A Ride On The Gentle Luminous Dragon - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddabd3d11b3063f1d94860c04c65c9f474eb8460a54a891b83e2c2fdf51536ad. 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/JPI802200075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x862b9a0ace5c811ea2a8c6a35e2d69ab8c79c964b352b54f2d649403f024907c. 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/JPI802200077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24b50397186ccf0c1fc4f74ea1cf69985a97e86075c8fe66fa50c3102a10c9b2. 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/JPI802200078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f5a6d8d43fd0630efcb2bb74061fc28dfb334fcf58ecb22ad4dbd6733308a2. 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/JPI800300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a6818d72a38e1b5e1366701fdbbc2f946655e18cb85c2f2155b8ad153824f8. 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/JPI802200059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde98e9a9e5cb2d3dd951121670c03fbca90b54cf710b57e34d1336fef024126. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T08:14:15Z), 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/JPI802200061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5310b429f13d60f19aeb74be7860ed2d17d4d5b0a2c95fc55fa0f3120c70daa9. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T22:39:23Z), 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/JPI802200063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f7e50f648cde56323f773c852c994db0707fd3d9e889f039b230a69247c7645. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/JPI802200076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x862b9a0ace5c811ea2a8c6a35e2d69ab8c79c964b352b54f2d649403f024907c. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-19T22:49:02Z), 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/JPI802200077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24b50397186ccf0c1fc4f74ea1cf69985a97e86075c8fe66fa50c3102a10c9b2. 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/JPI802200078.
TBS系 火曜ドラマ「１８／４０～ふたりなら夢も恋も～」オリジナル・サウンドトラック
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0947528610adee0bc203ec21e41e536f990ab8c6bda7f5192da9a20d752f3549. 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/JPL802343001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c4d33429da589a3ddc6dca4ee25a554f035ec6c76c0e5c96ca427709e626ce. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/JPL802343004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x544362c7cc709fa84e462a50bf08389c027437aff5834d6f072dbb27110f65d1. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), 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/JPL802343009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b461df54c06171c5ba20d6b59c9e563d462d9b51396410f7b6089051f747092. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPL802343017.
「鬼平犯科帳」オリジナルサウンドトラック
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb584f177d70546c9da59196d8b19407386ab3e4103780b008aac5c7e275d924. 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/JPJ671003105.