1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xad2f8054a25a5581dd862b8fa9cc1305a8cc8e0d6435b8e452b5f4187ae14960. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/27ec1c06-d210-494d-903c-704c39ba98a9.json and https://artists.proofprofile.net/proofs/artist/27ec1c06-d210-494d-903c-704c39ba98a9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
劇場版 仮面ライダーゼロワン REAL×TIME 主題歌&オリジナル サウンドトラック
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 → block OTSBitcoinBlock must exist at that height 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 0x8140201786c6e5d371296165b15cadb2f83ed67b54e941e2fcd8f46e257279b8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602003750.
人工知能搭載人型ロボ・ヒューマギア - Movie Edition
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5e40691798c677301060f3936bcdb0671cd028f22588f82bab45f165d29b248. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602003751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4579352dd3fd606a9e0fda771842b4b7c3bc09f4000a71f4b070640b21f56cbd. 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/JPB602003752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x587e2e839116f290a9d6c18f8bce589651c706001f02c4d6df508dd10b140f9b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602003753.
仮面ライダーサウザー&バルカン&ホロビ&バルキリー
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e6027393ac8742a8220a814ba6af0321c701bd482dfdd2128e1ceed738314c0. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602003758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ee5e9ee71485686f5c458c8bd0c33338f04b38c76539209a192894d54c289d4. 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/JPB602003760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcce641c1e968aa8070cebe842f267e4dd784513e950e6641ea08d70539f612f4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602003763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af42fe80cfd9484ee8f8d206a34bb54a38d3870ff460afdc4c033f8af2af3f7. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602003769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0911ae2c9766c3f1ad2a9494623dbb7e103804055d012bd84ff37f3f8caf154a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602003767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x862be7faec0ea57a4f22ef1b95870b60617136a0ba7689958783a4f754618cce. 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/JPB602003771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa02cfabf9ec2c3cc97b5f66e308cb039febc9e58f570ab5bbdaa8810162d683c. 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/JPB602003783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bdbfac61807947090b14882e5509b8e4462972711e8d9c53aaf89aa04ef60b8. 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/JPB601902864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde5962f019e3abb4860e13a99b6d951d7b89b4a267e3c698e1f2f5df2fcdc827. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602003531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc22582c29473c650a2d6ea97a37dc0433a4e8b95fe095669a2a3ce82e9091368. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB601904011.
仮面ライダーゼロワン 主題歌＆挿入歌 ベスト ソング コレクション
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc22582c29473c650a2d6ea97a37dc0433a4e8b95fe095669a2a3ce82e9091368. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB601904011.
Another Daybreak（『仮面ライダー 令和 ザ・ファースト・ジェネレーション』主題歌）
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2ad555a863ca9a824aa138d40031f247d15976c3c5f0c99a47f6577aecdeb3d. 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/JPB601904012.
お前を止められるのはただ一人、俺だ！～Find a new life（『仮面ライダーゼロワン』挿入歌）
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x780d2d6bcf2f910539b2274eb331ebc198911aad7d62f2e813f9d802e877c679. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602002632.
ハイブリッドライズ！ゼロワン～Rising sun（『仮面ライダーゼロワン』挿入歌）
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5141570dc97d384a70ff3892fba4a575456309a6cb99c041d649aa6107615e20. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602002633.
変身！ゼロツー～Now is the right time（『仮面ライダーゼロワン』挿入歌）
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91a41e44f358a0a0f9e690ff089da520b1d0ffbc3d39b47f476057d62bbb6670. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602002634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bdbfac61807947090b14882e5509b8e4462972711e8d9c53aaf89aa04ef60b8. 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/JPB601902864.
Another Daybreak（『仮面ライダー 令和 ザ・ファースト・ジェネレーション』主題歌 01 Movie Edition）
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8533fc948b65d785fce8e0c6e7a4fdcc13cce38c4b35af60a8e40ee1fbc1722. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB601904001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe59ecce68cfac96ea09931131105af15d18be4708ae3ca94b6358f233b48419. 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/JPB602002636.
お前を止められるのはただ一人、俺だ！～Find a new life （instrumental）
ハイブリッドライズ！ゼロワン～Rising sun （instrumental）
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69cfa03c2db1837fe7e7fafa82a1f111e498d595855dc0eec5f3e4ad7b434fcd. 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/JPB602002639.
変身！ゼロツー～Now is the right time （instrumental）
『仮面ライダー 令和 ザ・ファースト・ジェネレーション』オリジナル サウンド トラック
飛電インテリジェンスCMソング - ウィルver.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39fa4eabd24e4bfbe947a7891b05fb1170aca181b484ea27203fef3e5d1bac8b. 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/JPB601904059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd2cf59a61f890a6d4008274054d42a7333028115f6e54ee293fbfa7c1490d6c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB601904064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ccb0471fbb4c5b5c4e6b8095302bedf2d954d0d521923173fa81b8883195f12. 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/JPB601904067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72b2aaee47d5facf73734b75274bb5b78daefb8f796f87f0e3e6e86dd0ac857. 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/JPB601904069.
ゼロワン、グランドジオウライダーキック
A.I. ∴ All Imagination (『劇場版 仮面ライダーゼロワン REAL×TIME』主題歌)
A.I. ∴ All Imagination - 『劇場版 仮面ライダーゼロワン REAL×TIME』主題歌
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6278143f7b0621a12a72453f8decbb6eec1f73ae5b3df55b43edfda7c901061c. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602100047.
A.I. ∴ All Imagination (『劇場版 仮面ライダーゼロワン REAL×TIME』主題歌 Type-02)
A.I. ∴ All Imagination - 『劇場版 仮面ライダーゼロワン REAL×TIME』主題歌 Type-02
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde5962f019e3abb4860e13a99b6d951d7b89b4a267e3c698e1f2f5df2fcdc827. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/JPB602003531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2ad555a863ca9a824aa138d40031f247d15976c3c5f0c99a47f6577aecdeb3d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB601904012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8533fc948b65d785fce8e0c6e7a4fdcc13cce38c4b35af60a8e40ee1fbc1722. 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/JPB601904001.