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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc210ce7c0b8b7494cd71ed0b2b3ab05f242af12168a70cc54f8475c8bd4f5ef3. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/93ffd41e-aa0f-4722-a53d-a77b35c181b2.json and https://artists.proofprofile.net/proofs/artist/93ffd41e-aa0f-4722-a53d-a77b35c181b2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
あいをぎゅぎゅーっと!こどもがうたう身近な歌あつめました。～すこやかな成長に寄り添う50曲
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb516af37a26d8c2e13e776e8cb6d58707547a5f3aab959b716390016fcfa69f. 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/JPKI02111361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bd5e6a77833e7bddf838535c3bb897ccb9a06e22d61afd339146f61c71420b1. 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/JPKI02211424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe287f457e0915dd00bdca8f2a1c31d3c68e9134fe1c416050bed2f3e7d606d58. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI02211426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9922d5d1f0245e04f9ca6b5d5267cde21a6cb4945aa5078ce104a181534cdf3. 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/JPKI02211611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1ceeacd3584300fb920edd4782d59ddca4babcc66492152c2e606c5b9b29baa. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/JPKI01317162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72308cbae8d5b0df53ef7a7a88b4bd0b17d8960b1b4ba96cf1198ae9b7723e3a. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/JPKI08794611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf41b39305f0c89af51cf1903ee42cc5900d97abaf3c7415088b06adde0d0d236. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/JPKI02211423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc46bc87ba9a758b558dfb7e8f06c170378ecb78d1d4e835af0a9963170c92ae. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/JPKI01817200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa5a7b880f61fefaeef15c38771db9f6ad143dfba95dc3190dc3f22aeb19a1eb. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01613717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa554df778616265082353a27711c623b645146d529b501f4424a8d68dda273. 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/JPKI09316870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28d6dddd0d6d1a4bc58c90a2a2325bad8e8c1221af7e74e085344c137598bdce. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/JPKI02211427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c727385f0d3e6fc64980ea19dbf42013bae226709503d6c87416d6b78414adb. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/JPKI00703318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdccc560e86c9aeb2805ee6ac3453f7ca84b420996d7cbdd0daaae273e7581c0c. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/JPKI02015713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf220c9cc1e1db1fa08f067647d6f55d0845204896cbaa1765c2f506d2af598d1. 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/JPKI01410421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7c5e63d75d8fa023a4623f73840ea2ecbba8e818d6e2a17eff82f3ec995460d. 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/JPKI00401249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f44cc91b5b85cb12e021f7e610aed7bdc02f3b46c0ab868fd64c984ebef9260. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/JPKI01815724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x996191d0609ae03276047806d7c461a9489822c25fdafe84f99d8957788ae1ae. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/JPKI01312528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd6f11a9666bdd37c9431e83dc0a8c356a3c2ae77706718a7362c58a45a7a58d. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/JPKI01411212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa861be54644003fc15fbef4bb9226fbda46cb024c71a6bae861665e2ce4b9f9. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/JPKI00703217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x657f2dd82c7b315a8b2d85a652dc1144233c04ed4f73dc8896119de11f251768. 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/JPKI00910428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc6359cdbdafc6f893c84c14a4d6dbe5428a22994b335c53591084c688111684. 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/JPKI02211431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x570222ae1b55ee134efee2d8756d62ede385aea50512118635bd202de73e3be4. 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/JPKI00509039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f624bfbae4f9d6f4d7590c6aa2874876f1f7f3bae17f1a264458863ce22430d. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/JPKI00602626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3122bf1c6800367e2d8812745dfb3b0ce56b2515ed224259a02c07fb3fa09c05. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/JPKI01814008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9a0faf40d1ccdd3e1f99dbe3bf5c6b0d38ecfb1cf12996e7a3cd9b55e25b99. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/JPKI02211430.
家族で歌えるファミリー・ソングが大集合! はっぴー・ふぁみそん 50音順(は～わ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf75dce8b314cccebc1a95cd870525c7959e3ddf5290ae34b92b390c527ae1eaf. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/JPKI08589439.
ハム太郎とっとこうた～ハム太郎とっとこうたつづきでちゅ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5650ac555b20d2e69c7bb0367111b862b8327d172fc9e2dbaf41499e239094d. 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/JPKI00306603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c10252fe09767f9e46d704a74604da269d32fa642c21c2763c4344ea6848bb. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/JPKI02216029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8adeec46ae7ab2248a41c82d7e07ec46cb1bcf1c921833597662c5f6d86b4ffe. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI00000270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948d5428541db87dab74ae078cebdf862e5ab6e76f7965cfdd877bd02d621ca3. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/JPKI00605218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a3b0575ff431b2d650d11d3e4523c8a288b7175b4374992678c2adadaf015d. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/JPKI01914790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b71c59c987de4b9cc172533c1bf15869063d1c6da5465d490ab0728484630f1. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01715194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9179a74c503d513ccc669ac662644dc34b53821edd364fe5aa48274b6d832bf. 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/JPKI01114145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68babc323be68fcc60260db52c63e0916d71991066aa41eed12aa2ff278b4eab. 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/JPKI01810160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee67e575f83ae3c2727e0a57f6eb8e8e007322ea2f770e53328ef8a8e67eadc6. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/JPKI00705837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b7bdb667e69c86c091ea87ba1b78553de60857d1b31bfd98802f162824e0784. 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/JPKI00815129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78623f9095cd3b74f9ab05ad65d9a410f06b020768b8826518842f8297e361b3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/JPKI01512347.
～赤ちゃんもごきげん♪たのしいリズム～ベビー・ヒットソング
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb84d4687871af9da0a46d78eef07823770aa9f3e0b2058103018df3d610280e3. 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/JPKI01116472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165a001c15ab2b2cad846a63ac3f42f1fac4c4e8a80272727df4f549ccbb187d. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/JPKI01115705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d4af6df39b1b050ca900a05d302f9c1f874a969b956185684527bda4faa38f. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/JPKI00915062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef376f1865ca78b10c0345867dc228217029f4a6fa17a4d8e978b5a87cfb686b. 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/JPKI01217397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90b265069a3fd31f99aef89c5ac501886c5d382e4ffef202c681d80a6b29c3cb. 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/JPKI01314157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaadca1fbabacd356506756399cfc3ce4730f9e865f89178d2a7de83e41fa52f. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), 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/JPKI01116252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65967edcb29a4997d9b09c8c225d9ecf48ec14aabd8572c835e0ebb0f565ce81. 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/JPKI00911863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac3ab9829bfccdcad68d6b8a4e0a1981675a4c738651facfbecf8136c4130891. 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/JPKI01615195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36bdabcd34fdbef18434e23922e26e5c3d07c3ed5fe8a1ceaa7b3444dd3dc3df. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/JPKI01417261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaac111f133ebafb2411f66e1088c9559ca082cc7a0f65e0de1d41115a5535fb. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/JPKI01519220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb67c0a837e0fdfaa8f880bd5fd0cc5cab915066816941837fa2c485183779a28. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/JPKI01217393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc895c532ec489b33cc7c67911dc01da36a4ce199d76d571558c4d20ed0cd9a2. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/JPKI01212498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32194513a0a9838be4f9920a569136b11dd661f36f7484fd02f7b00295fff28f. 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/JPKI00605187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x717708e602223a694776de9acc07d5da7b4225bbbf762789eb78d5e03ac7c380. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/JPKI01116471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5079c8fc48ed3c47458b55a6976b59cf308db78d86ae32397e92ede8a5fd1ba. 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/JPKI00810134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f72aaef101e0694f98949c94a368fde268f9468463c254a4430a46cbaed440. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/JPKI01214545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x565a3616628f296b8af40777131faca57f454e31784f31c616c74e8b32edbf74. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/JPKI01214537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea084ef09c10f01dfe72f4798f508596355b190e71de3abe062ad1ba66485bd6. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/JPKI00174990.
どうよう ラララ♪ 0・1・2さい～うたうってたのしいね!はじめてのやさしい60ソング
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcf6424d71c8574726d2bc8c43dea17af13ac8bb6d97a2662740c4511d0a9a3d. 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/JPKI01712982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabf9197fc8fbd04d959d6c21d4d169e5422393fba212f1429ab107596b761e59. 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/JPKI01814626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78e390a342f5b86191c9d73f31968b2f8c02bf072fffc88cc5775438edea3816. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/JPKI01117907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaf74dece5824eff4ff6d9659f0a78999cc20b15c6473142945d6a2fcd6e626f. 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/JPKI01015376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b80867a76d0127392aab480b476620c7fbf8eb53c989939118cb454a99afda4. 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/JPKI01212255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a5c9eb7ed1090220ced1abc3e0d35178232b76a36894fabd6b10d7740bdccc9. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/JPKI01813945.
いっしょにうたお!おやこでホッと♡こどもうた～保育園・幼稚園・こども園で人気のメッセージ・ソング～
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb059aeff897498575cbe6407de37606961386d70599c5662301b9f8b8c9050ef. 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/JPKI02215964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c44d3a5a368729d2ecf615c26dc06328b3a3da4add4c9eb14e622801c5545e. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/JPKI02215965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad86134d027a0ff301d211254432a3e627ea186220103845b8cd45226aa5ff6. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/JPKI00000280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64b78d32d8b4981eace25c43291c12debd2e5af74eadba7507f6b4aa40f7519f. 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/JPKI02215968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x646d8679f1a6cafe9e3243060e91db90498b741a006690adb002b636bcc96f57. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/JPKI02215784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdde60c5b12c56b62f75a7635711c2184f786ba8237b9af44aacc3617933b34f. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01818075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64ff8f51098b45b62f4e7a03a1002f74972e2a84e9277a847095692b009bb074. 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/JPKI00602618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f0072fca6be66aa16651a85b62e69341da7a393a7d560c208b4c2ea6616be5. 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/JPKI01819030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x996191d0609ae03276047806d7c461a9489822c25fdafe84f99d8957788ae1ae. 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/JPKI01312528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb2155f4677391b6b21caf3ec24aeb54544a62f7d3023ed31bb4c611adf69006. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/JPKI01817689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d5ad65d6f8bf81e7113f8a87cc50b2a69f3ba66f4189c7ccc9765745021fe6. 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/JPKI01813950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e03b7c0ad7b3fd89b20528a565853a615c3d214a30442a41dd4f8c0df2c93b. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI07252821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9961d4fc2516bf44c157e20a146fe93f32f5a01bca40b28d51d3828774accf66. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01720342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49b3d644166b5456e84f3c03677395edf4946db94c6abe2721fa2a1ce2f8d16. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/JPKI01817714.
すてきな友達～『人間になりたがった猫』より
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6392510913b495358164a54d646a349a499705f99a7a6718d04a101226ea2a99. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/JPKI02215971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8422dd221551cbbc304b3d1e54e13c4b91719649dd89d08720c0a606e7f24fa. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), 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/JPKI01618839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc54fc213f632221de17542a11ca5d3f64cefcd275ee3d6dbe4fcb3cc29cbf9d2. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/JPKI02215972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67408f2a843519f8ba13d3c92b1d30f9f8d4146360313e1c078c8fe6ab9e4979. 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/JPKI01014775.
保育園・幼稚園・こども園で人気の おはなしあそび シアター・ソング
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4097532b039e620b407e83e28779a1706ec4c2c4949c72abb228d1533a93062. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/JPKI02312792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7522eb588bc0b62a8908984d4d74e94e014d21e7830ec78eab04ce67773c87c3. 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/JPKI02214873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e768f10536a7e023ffc328b8097d3b6158e06f07b6526ae495bff6f18809a2. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI02312328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2348032e6fd143eaf81ed037b34138b0a5082b37e14ca26a43ec97b3b23d2aa. 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/JPKI01815720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1671985e32f4d210dd68abb6b006858d0b69752dd9b5934032333514e77e0285. 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/JPKI02312794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x096fafcd74ccf7072618b0f1f3108810da24044e6b6b3110755b7391d6c10b44. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/JPKI02011979.
おべんとバス～セリフぬきバージョン～
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x473f12a27ecc65432090889725639c80a912c326f344774e63b90917ba41b041. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/JPKI02312795.
あ・い・う・え・おにぎり～セリフぬきバージョン～
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0077bc3497ca0731575259924e20968fff009ba47669b1e164c1effaf3ec0c23. 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/JPKI02312798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ecb888bfa1043969b1774a9e716a31c97bf935bc4c0b0e5e7590d75a6ed03a7. 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/JPKI00175160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14dab653cefeb202b918626fbf888582e130f2d9a3de8fbf4b07ec83c92f9fc4. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/JPKI00506966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ed8fea578e2e3cec3b91c1f65f74958dff6f8b7c4491549bfa349d241bb766. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/JPKI02312861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c1a7439471102499e1f06709469dbc91cc394b4518ca4e2f7d8d7d9b9d811a. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/JPKI02312797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafad1d97ebd9b33c98c95241a18708b6fed9be6bf2aa1e5ebac97c5f7e689d3d. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/JPKI02312521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a3495ec34b70da95e0a9c9eb83edc703f985f90cc676a51b18dfbfd543daf2. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01811155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b0924c0218df9418f3786bf61d2e20c570bba16e504b16c83efb646b6b77783. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/JPKI02216026.
あかちゃん おうたアルバム～どうよう&あそびうた～
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea167f581ba19de2df850364086e113fcfd217d4286a1933a2716268bad67b5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/JPKI01712977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb75f66e403f96d66566b5f29baeff0b279d703f4e6c73133d6b774d075de4e96. 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/JPKI01712976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa7cf388c647dda8d820e290463b72e8648ad1798defc66539d2b91523acddb. 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/JPKI01813951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99d92fe55e480b0239423e26a74dbc22d5726e01b61f3f30adcc4b882b4990b. 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/JPKI01712981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d612417385a470e250f05e4a2c3e2cbcec730dd84890f2ac457dda7ce0b9bd. 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/JPKI02214010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0606ac7d1d6931136f5cdefb719a698aef7ad55ee1ecc093626779768d89f08e. 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/JPKI01712984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a11db0acf8b337fb0dafc005184d2c4306209b6720fb232747c5aa6c0dbd6d1. 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/JPKI01712979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x368ab1f6e1ed8494c885a87944800d4057c7dc3aebe8beefe6e4189f3ba7fcc2. 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/JPKI01716249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f3c44efc830bcbbf4f737a138dfd3906abe9dfe84050f1cb10153db6a515f13. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/JPKI01820240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab3da5c0eab789f459ba019bc1a87bc89e2965fbfd3b7d1f2e65611c70a6a22. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/JPKI01715190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a9e94a8c0ef8d0544048bb246f367efed5124ed535521ecb27b44b730ea305b. 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/JPKI01813944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x712da75a30f219507f2ce1d2f48af99ef53a113958b1f628cf1c5144ecf23f94. 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/JPKI01814623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19c6e3f048e351932858c0912e5af720eb23b5fa4124fa352b4e24072e7b0444. 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/JPKI01612185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ef647b73dcc043359eeefa039323a359cc60e89e651d899feedd2a192b071fe. 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/JPKI01521616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9153eff063832688f15bbc66e20d68ec7a7e63a03dd051948a9ff737e0c69966. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01817115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09ccd5643dd4b0c79d57c77e65eb6b27d08465edfb1198c6fc243b1285515fe6. 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/JPKI02214050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664db43d20b35fa52f2338ee2afffdac74d0880ce0312d6347f5ba715a3da970. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/JPKI01817112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d65c9ebf353c630d8bf614abe4741d38d3db2847b7ab787ba0517f800bc5d8. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/JPKI01712988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03719ac8d1b70bd75b436defe57b3ab71912a39305514b1fa74b948b8582bf64. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/JPKI01712989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29536e5eb0d244cc9459593c3574107b636c2b8a919df378c941f6b686591797. 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/JPKI01712986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f41a6342332ea9c9d75e06047e509d72cbdc9afc4e8a61936e783d43903fc6. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/JPKI01715198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68d206464dcc281511a749d7c66433852ad5ceaf41de763a4b4a03cd7290e252. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/JPKI01813939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d3f7c57c89b444de13ff1864958c044a9e11f9eeb5c1d69df9c5f286e7f16da. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/JPKI01716529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa087f33df95695a4fbfcfabf3c0fecd2bc8d59e3a271d3c50fe529d1ec252b68. 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/JPKI01715199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd36a667e44c81011bd32a2e5fd4bedf7c4fcd8e641c3cd4116dab37da7746ee2. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/JPKI01712994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3032ed1e1480c748bd4cae5dcd4033e87ef3ec6047d5a029f56f37d3ea9cf78b. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/JPKI01715184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e42f66e6d7131d4227ca93a128f8c01af5fe0379f887d00475f5867655a9d7c. 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/JPKI01712978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1afcba4d469546fd2141c1a4ced3c95d28e772707daf9173a546151f88de97db. 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/JPKI01712996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7716d37866095d5642ec20125c6fdf24b2a39bd604db77360f19ba7531faaae6. 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/JPKI01713004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de6d2fcea0e7efe8aaa682fd1144ce9100d0ed091e4aa77d1556bcd0728a874. 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/JPKI01712999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4475a8ef53cb5ca1e6f8d92b9f0e825325632bf19a79165a00ee7bf29e214ea4. 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/JPKI01813943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6965049a55ff6c8d538c303e927522df4275055bc3cce0b4a5fd04a46e6dad4. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/JPKI01713001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e4b0990404a929af0c17fa2bb1f0551b939187e926e3c1464b25dd595bdb8ee. 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/JPKI02213871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a8c694607622ffa38f3f1afa827488665fe4c36c8ea1c909a4979e318ba2fd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/JPKI01713005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0376dadea8bfc0af37ef8c75d1cdb6b571eec5b6968b9afddc4b0c690d1f7952. 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/JPKI01712990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd9be57f3da3c5210bd58e92e141a18be2824809ff764f00fc9cae96ace2723c. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01712991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x887caf19549293ad220546218e8d7abf42c9eceecf34ac37f0aa7a8f17801bda. 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/JPKI02213972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38989ee8fec6c16faa5fcdc3f9a786a174a364a713dd9acc8a63566065c47189. 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/JPKI01916782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f85cc3409010fb7922bbb6c67d210d8392fa276820641da3e8c04999f3ffdc. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/JPKI02213870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e4dfba9f32f71a27bcc39779b42e1e1c8468606a8c66a67537bf0cc40a8fb1. 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/JPKI02014787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3122bf1c6800367e2d8812745dfb3b0ce56b2515ed224259a02c07fb3fa09c05. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01814008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fbc7a0835e7828bf6663c3d012a920e59768230b46d5dedf307ad21ebe602a1. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/JPKI01612189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb12fbe45b7748b2cb57848b70b7d91281628639edc45a0cf2d3eb04e4f2a94. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/JPKI01820498.
グー・チョキ・パーでなにつくろう
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e752a5e141030aa5d894441904b2bbfddce55249fbe7f1230255b57f7c13f35. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/JPKI01610992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64161ce6cf71ba0f9030d5a57fbb6cd58d18a3a637bd770bfda706a7b96d5413. 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/JPKI00605365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9e39eebab5c8d06751355b9f8e26934c536db9108f14bfe8cf7d3a034d9fa6b. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/JPKI00813355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c1caec2cf695268f7da13e9d5c4985580d724a4c817150fd33d40913a753df9. 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/JPKI01615592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78fa1c6a0480e71b5077dca8fc054c76d8ccb6a71b32e6dc4c7c82ada4ee9feb. 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/JPKI01615594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fe6a8f114c105e143f0d552ec9ce697d98df9125b9540b8f4a2472b86207969. 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/JPKI01715324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x625da77dc7e7e3d687a4da33be09abcc9ba89c88e8d35fb23384e477353c2a0a. 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/JPKI00817648.
毎日のあそび&季節のあそび～保育園・幼稚園・こども園で人気のあそびうた～
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa68639999950a672bf04f42de75ab172b5722c8ff9f30026674bd28250065997. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI00910419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12390d98bb57ace7e8882cf30813687e8bfccba380f838afc3357d9b9077c8d7. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01615591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8d853d07c8e68059a70c175879fec98fa40db477cf8ed0971786618ffebbf16. 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/JPKI01612186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388e84bded85c3d2bd3898ba0401e67af6f28cd542180e28bf066c32b67d8778. 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/JPKI02313820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc830c5bf6021a53833bbf40fb976470636d0b79f410cf296430bb3de28ea91b. 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/JPKI02013938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x896aefd650208daa1bc4eb4e8b33e4560f1194c0fbad3123dae835e56ac7a979. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/JPKI01615353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19c6e3f048e351932858c0912e5af720eb23b5fa4124fa352b4e24072e7b0444. 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/JPKI01612185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e751b48b6569366f9a439f8ea187a7694f9426ae93dc1f3f89b79c90277f25d. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/JPKI02313543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1176d2ae3560e51c6e59c72d71520031834d38bb9f43df1b6730596a3a63d8e. 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/JPKI02313103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92bb874e421d7ede4833d16102e991b8f3da36f781b14ca05627632b278dfa98. 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/JPKI01715186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd6014fbb3cebe4e6291f8564dc6c8930272e0fe7bd7c6bb18d1b1d50ef06a14. 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/JPKI02016481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00e1370386412254cd6386f0f92c893290afa7ba8070e38ee25c3cfeb2fb834a. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01615595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ceeb75f64d3d0c5bff2d749af0e9b51c3cc175189e4ccb5e1c08817f15db412. 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/JPKI02313545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e95f4ab72573a7df1e73c6fa9abd1bfe6ef5f90c8a7820bca4a07c950b667c1. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), 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/JPKI02015709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0764049b0696f80558bbd6e4015c66d64783cff773fdb22bccd8178e1004869. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01415334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb168e8f9e53b4eb6f8befda1c664fd2222b641421df8c0f370ac681becd63f50. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI02013937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x199c99e1f75b51a6423c4f38b95e868681e70909ba7706b4f905c5d54a423f31. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/JPKI02313823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac58564d79e3cab9c8b9fa2290c4afa0d36d27033fe858d4f513543d0f0e9a77. 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/JPKI01521402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92b9794866e46db80c7a77f43690b4b502b82840586df36a763374ab4c20b2ad. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/JPKI00605369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb3d3fd24d3600fd80a491728189544c40ef913f5d55fef45dc7d66bdf7832db. 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/JPKI02313105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e7be66ce8c6fdd26e2c24075b96619b2a292155d013819556f4237a917d541e. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/JPKI02313877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56991f63f96cb7eb332c2ee94c3fe541c55b783bdfaa8c0aa48a9f5ff4548275. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI02015710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bc71ebefcec5d5342de30dd62e8341849ad4a5675c4c9450afdb94c88a3e9b6. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01521403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f88ae0ee34c1d5577baf78edd1237652500fa7ffe9d3f765d6a722058bd4b28. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/JPKI00607724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf886f8ce66a2b6261a7aa86feb24860cc27604e6a7186bf27d873ee18812a318. 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/JPKI02312330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd25292c15d2c762cba55d44994dcaf3d742953ea8e64ffd31aa5d0ce6322f538. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/JPKI02313106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5368cb584530fe9a843448f11599f196ff06827403a4fd80bbf1400b75180239. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/JPKI02016227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x334d3f3200d266d15e5312cbf546c7e000192cc541f2546ec4e6da1415f92e76. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01615783.
家族で歌えるファミリー・ソングが大集合! はっぴー・ふぁみそん 50音順(あ～こ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb2155f4677391b6b21caf3ec24aeb54544a62f7d3023ed31bb4c611adf69006. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01817689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8e99ebe0a2b3997c118ed196aeb86a81146794a8d976d11d1271821ee8b3407. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/JPKI01821670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9baa2a70c28c829c6a387b69ae00353c19e8631269d3f3b7d664faa516c81d17. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI07767426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0503763a5364b6854624b00019171740d12bbe0f7f0d2fc4ff923ab19b2d66bf. 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/JPKI01116468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5387ea4145308a628c31e9a6ac7a7b5db5f09a28dfceaea621022e66f3383692. 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/JPKI00406353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa137e15911c72a6759b380acdda4a66095ee20ecb7616455cb24eb31db2f1cfe. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/JPKI02216023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2beb3d28d65b54d4cfe2e1f9dce3c3d5d75781c9be54c20fe10416a240b3c0e7. 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/JPKI07561205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07e23c3ea23ec7345627bcc39ab6bc73eb05df2a32ba188cafc3bd15f1dcc46f. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/JPKI01619382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa69d00d2274b5ed33114b9e528569034b436faaacf7264d92cf593e028cad203. 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/JPKI00506916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x687b32e6883adda30347ad9f7aa83674763d95274fa31fe8023511f75623e3ba. 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/JPKI00605225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd0a776a28797f912f171c2ff678c8acec0e493577fc623d4ad8f011cf0fdd77. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/JPKI00506982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2982348482993ad19f50156e151a77b40a95ce7181e89b669e6d057a7a35707e. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/JPKI01111626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768df2b81e277eed7604803022f53f68eaf727ba97835006eb1f21c2f8014e0d. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/JPKI00710800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6970ea0cddafdcabbecd30a5fbaaaf030075837ddbf9bcfcb14274db4cdb4d9. 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/JPKI00048560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ee0ffcf87c66809d1c9233708debc4175686e8d26ad0432e4193d108d38a6e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/JPKI02012472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4acc61b14f5f0669dca5db3533f5131d76ac1f2d1751c48122a3a62bad7dc276. 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/JPKI01412826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x253b2c8d11954e82a61dc22acaba23c2e1372fb40a04ece915b92f3ea1621738. 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/JPKI01015608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b5c6d55b77b8e6614f84bcdbaa226e4d3be9d4979acb19f0e052da47ab88948. 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/JPKI02216024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95b373e6fb577bc57c7500afcde93174826d2baac472b9066da38d441518ba4. 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/JPKI08589445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d02e30066ea4b90e0f3314b18b0f90ee5f43bcb7900819a0282278352ebfee. 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/JPKI08690958.
家族で歌えるファミリー・ソングが大集合! はっぴー・ふぁみそん 50音順(こ～は)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c98165cce338e8a78f0ed29136343c4b21d84225e4a0c8083c46c174bfbb78e. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/JPKI02216025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b628a91648c11f7cbc12e68908a5b48ec39c0fdf4e28adfc16a4dcaad8070d. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI09519950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76b16364cf82952586c5fef4d07953d905e5ca1756c9e637acfa00f791601884. 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/JPKI00506965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2ddddb1baef228a886ee2981e71c5aa31e5f84980be354e27423176e2f54c8b. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), 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/JPKI01010952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b67e5fbefd83c13c95552616ffa4afb748216cd2d3291a8f780f0ffd8287c8. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/JPKI01312521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2529e41828003fbd852ec2240d0eade1922c94ad5b8a64da3587e0c3a070e4b5. 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/JPKI01818324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ffdcb47dbeacf534d573140a4430e9aaf98f9f619126528388d236669bb1cb8. 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/JPKI00048570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b7bb6e81d1f05e0be002f9e1d53914ad5c58d28e1d7cc6024fe5c43622ef077. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/JPKI01317998.
チュンチュンワールド～おげんきたいそう
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x286698f7e6fd52e1064ae103d2a35342e986a0a56176283e539f1aea0dfa5861. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI09501100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a82523c8bd2c1818c5f6b3021bbcb6bcf3943af970ee682240f2b4c6fdc0976. 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/JPKI08075783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c82d76ae7454c5462f673039522de5b95fbbddd185e3faafffd2628de8ce18. 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/JPKI08589704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd5cdebdd53f369775d351fe56f9de4d821bd42ecb5c60251b6cf2a1800c64aa. 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/JPKI01814005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57504daa3682d078b0e44409e554c1b6d351af40cb65b02ee3153d7c85e2c9fc. Chain 2 (Bitcoin): anchored in block 960285 (2026-07-30T17:26:40Z), 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/JPKI02110669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8833f7c030ba08ff12130347ea04d7c44da5a14bb552b3bafc10b51734d57ff9. 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/JPKI00910846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc40951f0866ad2381f9b865bfccdcda132d055564115112401e0df5d5e30fab9. 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/JPKI01720341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ed055a71e00b8deb99b53817e9106db5fee5c645f9fef4548ba498240769bc. 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/JPKI00605219.
どうよう うたのカレンダー～おうちや園でたのしく歌える12か月の歌ベスト～
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbabb80beed5ea475f911af42ff5cc79c17ca29824c254502e2ab2d57864bdfd2. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/JPKI01813952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c57efbcb267e448f3effe2cdc5691244033ca23f5d5642f2b409d6834666e23. 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/JPKI01719624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x253b2c8d11954e82a61dc22acaba23c2e1372fb40a04ece915b92f3ea1621738. 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/JPKI01015608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e37fd7bb9070034c1d4c181d6aaae38c47548d1d6c6d1e14652b3beb4ec39f5. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/JPKI01810128.
あつまれ!のりもの・ぼうけん ヒット・ソング～令和キッズ ノンストップMIX
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce58bb5a163ae5d4626fbe9d531d9dc541e27b8c09e446e93dccd304c9c4a55. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/JPKI02313100.
ブンブンにじいろカー(エンジン音入り)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1773bb77b3471048a01de0e408a17ac235a3aef3c8ce018b5f5787a53a78314a. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/JPKI02313883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54cf6a3806b42be37966cb5e006780b2040ad624219c1b3684bd1bff7bfa9bbd. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI02313095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b76a508fceac52a7d14feccabbd0523cb1fc4ec431ef801179d735d8d5b4917. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI02313101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe33d394974922ec7d42dd2417fd41ffdcf4c166ff3b9b7592b22e5ddf2417c1. 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/JPKI02313092.
バスにのって・サバンナへ(エンジン音入り)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdac48225d7514dab158d153a71acc5383e8577fa81f0f7d2bc8fa1f4a42c571f. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/JPKI02313576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48c2c51a64665f6453090e7969bb31cefb124df8a2fa909e4bf234aa72e41aa1. 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/JPKI02313578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4e744362aba985f070b746116a112a633335828a9c3fcfec361aa83260c109. 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/JPKI00914919.
きかんしゃトーマスのテーマ2(SL走行音入り)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e9d3f27aae333499491cc13bfeacabdf016e7502f47509c9cdbea813a5d932. 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/JPKI02313585.
レッツゴー!令和キッズ こどもヒット・ソング～まいにち元気☆ダンス&たいそう～
パウ・パトロール オープニング・テーマ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b87a71e843cb014137ebbdb7e3d56a8fce97ce09d65a0130b5c28659ba958db. 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/JPKI02412354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce58bb5a163ae5d4626fbe9d531d9dc541e27b8c09e446e93dccd304c9c4a55. 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/JPKI02313100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dce58c6af69c8425e3708be9df7a363f06fef3d6a5df73e90da32df5ab57297. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/JPKI02014927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc0d3e8cccce3e22989a5b7b35c79d44172b2cb96d3bd8ac8c7e4aee0232cb7f. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/JPKI01419309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x652856fc0de3a6ce79aaad17bfee85a563a8e12843d3d28d3f3eb1b924100e81. Chain 2 (Bitcoin): anchored in block 956960 (2026-07-06T23:19:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI02014655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3155cbaee79771fca8ab7bb62c26eb6f8f93aac6c40bb69fff288c86e995e68f. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/JPKI02411879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62eb3c7c1fcb97908e4b08c8b6b0622c8f929d2045dbcfa537cc99c53a925b17. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/JPKI01610941.
佐藤ママの 6才までに覚えたい 童謡・唱歌120～歌いながら学ぶ日本のこころ～ Vol.2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e8ca8a1f9ba3df6121c9db1eadd06fe0ec18c872808b41a61eac8adc3ee39f. 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/JPKI07046326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e78877dfec646daa82b203c329be44167f9afeead9f4d0f9b3b6ef6942f101e. 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/JPKI01517641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ffc55b0dc8afe05e3e0208e8f497d2b3ddf7268c76a392143a3703dc44f818c. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/JPKI01715832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3f27fb73438219d4acd0f817753945d3d8059753c0fce5f80cf4ffd78be9cf8. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01715841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0772350cb7642ef6529b5bd8da02f841ebccd847abc6f38fdaee2621b2eee534. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/JPKI01216409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e862dbaede25cbcaa498123f5fd420875116f97ead133ca8255ad75084f73f8. 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/JPKI00817649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5464f9d72c8dd261c1375f5f50dc6d309e196f6e989f334bb2f1cc5eb26b953c. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/JPKI09011100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb0eae96a01ff00c045caaac018619936fe992f1a77789b801ba8438f360af28. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/JPKI09010950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeb8b0ac5b4f396d480eb6f50b2e9b6cecedaf8df0e49bd1214e143f39c4de75. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/JPKI09010920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b8d8b84b0d66626e133a4a9ddbfb4e5ae5ad63ca5be41b9c6194f303f640b51. 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/JPKI09011090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcff6b458282ed5d0f0c2227356ab919bef0c5b960fcc54433cd0f34c524e0bb8. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/JPKI09011030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78badd6ce82447bcd9107a1396770534d621049bd709878db1e7ac0e4153a8f. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/JPKI09011000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a3ca466dc6d2c0071a0fcb8c7968256d04d76dfbe522a659adfb91c10cabebf. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI08898563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19c6e3f048e351932858c0912e5af720eb23b5fa4124fa352b4e24072e7b0444. 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/JPKI01612185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120578f427347c3263953a493d1619f82830c907ff20e49d03406e9e5645241b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/JPKI08792880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc87305145142132799769306a17f6e9e080031ad68b56786b626aa3c93aa4d2. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/JPKI08795310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ddf871dde89b4282796ad99cb0e5b42d9a9dbe487a5787f0d0cf5f6b3c954a9. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/JPKI01715201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c31adca439de0bf4f6c91f66fa214076aff96e497f8fa312b302f1630bcb042. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/JPKI01720124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f4c8144462587a6a99865dceaf383283621e3bd8b39ced671f3d758a248187. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/JPKI01811153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac5d00da21f2b77db875a28b182d50c65750bcf3d7f78e6e57e308aa33816355. 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/JPKI01712993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4167e1bd8a5ab454abbe26f1f039e91e85c3061ce6919fa56aa7b9c554e29f5e. 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/JPKI01814010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29fcac9ed41a90016019785842f76d28427496b612fffb6fe9150bdaeb55b9b0. 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/JPKI08896918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd9be57f3da3c5210bd58e92e141a18be2824809ff764f00fc9cae96ace2723c. 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/JPKI01712991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7101bf9a14b3d4e52e60f9df7c2a1d50ebb7513f50d89e8a8e443b1f16fb11f1. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/JPKI02118452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd5a7d4c54cf85d2c5216aceb35d619eb315ea879aa8d349665858902d3bb70b. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/JPKI02118454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb5ff110204f6a6eb316297e260b618a36a9dabc3c40b699a1c5a9992f4c445d. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/JPKI07357068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce17de5b0be1e1befdb94984cbc412c5f90874f215d62a1eb514c5ed637c79a7. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/JPKI00227702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf857c51d1dafde13d99b79b5e5feb8a24dba76d6d5a559e26f94c3e6ca0dc0d. 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/JPKI09325960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b28dfc26a57d9ed6270e7e633b687e56b1b1ecb4ab3492c4f290c5aabe89f29. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/JPKI09017450.
日本サウンド・エフェクト研究会
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bedd52af817f12256d9f97099b825d5547250d631cd105c472790d5d644659d. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/JPKI02211668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa087f33df95695a4fbfcfabf3c0fecd2bc8d59e3a271d3c50fe529d1ec252b68. 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/JPKI01715199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364256bc07d1ea802dfa6b4bb4b9b6385c28b104c57980be3c73b494c36cf156. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/JPKI08587787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x432449bddf670b53ce78170f57ecaf0d1a6b2784446a327de3ee801dc584fb20. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01719626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad97a9063efed385efdb40f4ea6e482b063652b352668823dde300fcb908bdd9. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/JPKI07356969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x572e0e974cf0eb9e8a06fafa79561c7a91ff5e4ee4969451bfd44eec2b510d53. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/JPKI06427038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x196d60e8e2b967d53a1e2da09e1253c28046ecde4208c1f702d4bb0e1a8eeb1b. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/JPKI01517648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d73612b0bb02cd7f910439a188478601097e07563ee81c4bbaca4193d80beda. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI02211675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2160c953ccb7f2bf56574b8bb95745ba312de21121e578e87eff134759fed4b0. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI07972567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f9156e22780fe3e5ad978f1832d3c4ee935a7f4d93564bac2f0fdc0dbd53ea. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/JPKI02212135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2339346a56ad8cedd6ca8a5055fa844b6e915e740972ef6947776404f8c56504. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/JPKI07047714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508f745b186553cdd6f76c42642cbe6cba7abeb302083f7bfa041b9c48f874af. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI02212136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f94a43ce96fb27c3ac555c190dc01e36551cecc483f989948aaa41c2b7e6bb3. 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/JPKI09039030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb0db940a73cebd2df15b0606dfc0638b56588d4b9539562dee21af79de68710. 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/JPKI01715204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57e65cd99bf5ab5eb8980012297cc40a3ca3815ed7f5dcd5accc4a59bfa1e709. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/JPKI07254056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b4c6cfe2b970497b7ba6d85589fd27f0de1f39477b60a52343da9ec246b1267. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI09001650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2da7de6f5089bbcbc618562712ca3db5515cce4f8337423fc2ebe53cc751a26. 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/JPKI08692341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x164520edcc65f767423906c5a7ae6b57cbeca0e78d7d2cccb103a69fd28612a2. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI00817879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e06c00a12a9515a4faacc13265e299bd5af3b93290afaa6fd9de0309cbf9d0. 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/JPKI00505113.
むすんでひらいて(おひさまキラキラ入り)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26cf74259c1fc23bcc2bb4ac5805df39be09999dd15446be91eb8ff4bf621b3d. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/JPKI01521392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93aea9b9b4fb828369e6b07fa21b09dee336b1dc5c5537e955974ef2da8f3b01. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/JPKI01512929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0233aca3e18be7f449be1942f9d2e59618c822945c9c3da0a3a16599bd2c8d2. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI00815804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f8fcf16a3133a537afad85a1eb84446359127c0434f82bde3099405c6a37055. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/JPKI08692346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x027911d486c6d1e9017eabfc79a94ab8fa38bc5d0554ca033a7327c5a0d683f7. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/JPKI00506983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfca90880afae320bd126afc7a84acefbe289c6ff3a9a66dfc68031f2a3fcc133. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/JPKI07254347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda76ebffe2027bddfaa5a1cbbb9199c978b3771f2256ed673297ffe2e83a1575. 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/JPKI00605227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d8c2aefde0daa5227208936461e223657faa5c64d2a2bdd3ff3bbd2e22e4a5f. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI02016644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a1e960df966dc67ccad2bc7341456a1c2e9fc06aba09f2960489b9b36c172b1. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), 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/JPKI01512346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ed31021f4015008a36fbbccf71371d8592c2b9b5c81b1f2dd40c996dde08437. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/JPKI00410774.
昔ばなし ごっこ遊び ～聞いて楽しむ日本と世界の昔話(全8話)
昔話「おむすびころりん」より～おむすびころりん
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8818db41fa3de6d538786770b222ff0d269d3d67ec364566936c7d3fa6d68b0b. 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/JPKI01617551.
昔話「おおきなかぶ」より てつだっておくれ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x432e9829f9f7ffcfd5b00cc0447b9ea1da89b198d2984de339e62076916f3d2c. 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/JPKI01617692.
昔話「さんびきのこぶた」より～おうちを作ろう
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd0483114b126db5c45d242be8714269d67f9efc972cccc08bbac3c3cb095ef4. 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/JPKI01617694.
昔話「てぶくろ」より～てぶくろあったかいな
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd397a97efd741246e543873f473aa446c16d568fee5efdff77299486794d6751. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/JPKI01617698.
昔話「おおかみとしちひきのこやぎ」より～おおかみとこやぎたち
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfedddd88fca1a5558e04643e4cb16f1168b66491e0d9302c86818db0dd8d6c04. 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/JPKI01617701.
昔話「おおかみとしちひきのこやぎ」より～さあ、力をあわせて
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf3ab7ec34f6046c67e253c6830b40ff54f47504ba724061457c851f964503f3. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/JPKI01617702.
～どうぶつだいすき♪なきごえ いっぱい!きこえるよ ～ どうようパーティー
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x663bf37f7ec71a85d8a9df17fe26225f7bff969122e65f0cd440458a76e637ae. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI02118464.
絵本から劇あそび「ぞうのたまごのたまごやき」