Zaq (stylized in all caps, born March 16, 1988) is a Japanese singer, lyricist, composer and arranger signed to Lantis. Biography Zaq began to learn the piano at age three. During her college years
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33af7e905cc78a31d2a8f6c54d234642b52765629a0fefd002a102b7885797ea. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/554ac270-f8c7-4afc-9cd3-4b58123c5db0.json and https://artists.proofprofile.net/proofs/artist/554ac270-f8c7-4afc-9cd3-4b58123c5db0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdadebd6a73ba35392f9967ead2e8776423e22b04cf48cc31a7536d5499c05e6d. 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/JPT551700001.
BEAUTIFUL≒SENTENCE - Zero Answer Question
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x464796bf9ff76f795d2ff5504527e82278056298764a9f9fc97c842635de82e7. 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/JPT551700027.
Last Proof - TECHNOBOYS PULCRAFT GREEN-FUND REMIX
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda191b4470197d8b096ee668c11b49234041db1751209958fbbf88250307447c. 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/JPT551700028.
トリニティセブン オープニング・ソング「Seven Doors」
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c38cfe6274ab41ac8324bbdca1a8e1acb217213d8dbd640778278222b4d537. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB601403995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1016233b4a7a59fba1d3792e193bc77aa58a3a7912ebe84efdbd2502f95ef32c. 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/JPB601404099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1799c80a5ccc312fac0677e3a493c893cae1b17b658485348da8d8f3ff10ed2c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101202260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5757aa929358db85bedb98087f794ae2d61cbbb0c8549a08f2f8cab7450d00a0. 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/JPI101702733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c4b77d794c944497b9860397b91daf4bcf90dac2f6b30b8f74174eb12830cd4. 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/JPI101203244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd438f830a2724125de0eec9b7866f99970a7e2bac3191e79032aa6df27f577e4. 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/JPI101803091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf41a18ab1b615d324872173f2363553ee37911a5f392bdefc2dc0f55d4905ddc. 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/JPI101301725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d99e9fcf3c7d2138924470a8405eefc970aebebb6fa07134c180ff8cb97a043. 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/JPI101302358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3e7c87e4406192e657a0978683c4e0747c6a65f7712e820608e4c03611740c. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/JPI102000986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e9a1307ee625924bded0f46f68a5e69e3e1d106df9634c2512dbd63cba8b5f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a32c5c3d2dc2213a530533152d44f5c05eede11d7077095155e1ea49fab0486. 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/JPI101401622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85683556a708cdfd5cc83aa0c8e7f5a31a2d8f4de1ac498a64caf04cf4510d48. 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/JPI102104155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97a08642faeeaeddbbf680d0a95203d30a280b3cff677ae3a35b27ff24e3929e. 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/JPI102200599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30c8e8420a4e1d576684b36a42d4b4ecb8839d55111f88e95f6a1eea872fbd88. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/JPI101402608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9af6310f2274dabbb3679cbb2cb66400e1e117e61262b97858f47f7ab45e0159. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI102201617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d72e9cc6209e3196efcb086cc7c49db879944665aa7935349773e9c6331efea. 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/JPI101501837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7903a6922695fba90b363814272065f24522d8b6c48bc928bdb8c76680725c29. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI102103864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a3957e5ee40d5296808251fa45415687272d85e94fca6470d51e38781a7bd8b. 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/JPI101600029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1cc05ef54d3395243aebbc387d941d58ccbff05b86bd2541278944eec239236. 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/JPI102200464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb2f203b10f711b4b7f03c0934e3dfed5ddad46450db68f259c52b13b851e80. 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/JPI101600818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803658e43968e53b5cf7475c3d191910d167aa2c366737fa80a397c05c78f3a1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI102201010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9af63458a6334f21bf0aa482b8abbc17c5fe1022e78b2833fd01a8c80c2722c9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101602553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa0dedbacec80eda781e4946133dc808b5fc4e1ec53ceaac4c8530fc8af06ce. 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/JPI102201935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd40a8b9fb8cef13c202dc16be907cb6899bdf3fa1d5a294e8be1a9b2fa7f8b42. 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/JPI101701469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa45500d973b79abbd66913d817d0acee0ac3596007cf1f47a204d018a09bfbe1. 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/JPI102202043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf83105b43af99576b4c7d71ab2454962355185c27d123896ea09c98ed4c1022. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101702269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c0a40e674e7d298ea305278589e6ce5d9694bfbddd561bf09ebb94abecc162. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101801402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd40a8b9fb8cef13c202dc16be907cb6899bdf3fa1d5a294e8be1a9b2fa7f8b42. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101701469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a6deb79ed925008a98e3a0baa1dff7d2453c6e2e53f7eaa6e1fef67a5aab29f. 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/JPI101801403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5757aa929358db85bedb98087f794ae2d61cbbb0c8549a08f2f8cab7450d00a0. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101702733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf83105b43af99576b4c7d71ab2454962355185c27d123896ea09c98ed4c1022. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101702269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc4fa72378bed46c52bb2fa730414c967aa1a93a43d8ebc5b2543972d332d4a6. 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/JPI101801406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9af63458a6334f21bf0aa482b8abbc17c5fe1022e78b2833fd01a8c80c2722c9. 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/JPI101602553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768b18c16cf849428fe9cb32bc55cf3d9919baa13841a274080e1abc8c86fb5d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101702735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65dd697b9dee865d69115a1ace8d4c345230f55ebcfb9af68d8f3b134042c447. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/JPI101401624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62c4ba1dc419d32c733f32227fc3bd3cf2bc8a631260d7e172c6b3b8d7f685f4. 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/JPI101402609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfad357792847d3cd8c65abfe5a53df90ca1b0f6808054e11a486c0af478aa32c. 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/JPI101402610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30c8e8420a4e1d576684b36a42d4b4ecb8839d55111f88e95f6a1eea872fbd88. 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/JPI101402608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d72e9cc6209e3196efcb086cc7c49db879944665aa7935349773e9c6331efea. 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/JPI101501837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a32c5c3d2dc2213a530533152d44f5c05eede11d7077095155e1ea49fab0486. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101401622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaaff008aeb243651aa888be2e908103c1302375025fb35cbd1f0dfd35026799. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/JPI101601354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb2f203b10f711b4b7f03c0934e3dfed5ddad46450db68f259c52b13b851e80. 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/JPI101600818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a3957e5ee40d5296808251fa45415687272d85e94fca6470d51e38781a7bd8b. 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/JPI101600029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38119f92fe94ac895106a08f05e45b1b0b9051beb4cf1c2194ad6ee18daac8ad. 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/JPI101202262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09c96b1514d544964a7ef905eaa4d0d5cb8c802cb4e877b025e3aa76c0692e10. 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/JPI101202954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x539ae200f6e12fcd025f8f19400d90f2266063dd9cb38fcc9c2698d4f154e2ab. 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/JPI101400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbc41c17a33f8e386668c285b88e2f078f24dabbf19f327553328c1c0879a98f. 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/JPI101301824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1abb97094f514442808fe6e095533428a4d97c49bf60903772554c39fb508acf. 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/JPI101202949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf1830aecaa4f404003cc44ba102e898cf2c625c3fea99b375174b647d1bb27. 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/JPI101400730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1799c80a5ccc312fac0677e3a493c893cae1b17b658485348da8d8f3ff10ed2c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101202260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e9a1307ee625924bded0f46f68a5e69e3e1d106df9634c2512dbd63cba8b5f. 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/JPI101400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4299207b69315c2463b5030df4fc7f617b7b557b219b9a31349a47992063dbd. 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/JPI101400732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92a439a9c24e68a05abf9f1920fd24f5db03edfc2b03ef4b0fd79edf99d6dff. 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/JPI101400733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d99e9fcf3c7d2138924470a8405eefc970aebebb6fa07134c180ff8cb97a043. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/JPI101302358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a1802088f26fdfdab183a30c735bcb1a250cde6f26e08b42f4b5ff404eab83f. 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/JPI101203245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf61fbe0e096318d93b84dd1c0ba1b519ca29db6cadec846f8f54ab49000e260b. 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/TCJPA2411121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b6ff928a17608fc92a68653ccf28653dbf891cde2031332e441f09f14ecc68. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI102302579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x829a9bab9f66161f82dc3f5d6fb1b295672b4dc109a5ddee7f366e6af5f1f29e. 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/JPI102400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b6ff928a17608fc92a68653ccf28653dbf891cde2031332e441f09f14ecc68. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI102302579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25cd458bf1b96dcf50e2f912e8af660d8dc99b0d045b22ba8e8da3209d430842. 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/TCJPX2387927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c59bd28099c266e72830a50ec9b4fa5d519628c28c4819d6626d46c41095cd4. 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/TCJPX2387930.
Guitar, Loneliness and Blue Planet - From CrosSing
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1feb9ffb86932904121f0944afd9fb5a331bc6251e868baa8ee894b493b9174. 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/JPPC02311599.
Guitar, Loneliness and Blue Planet - From CrosSing - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b5b1b32c17c946cf6bf59bc5cc431bc4cb0199ba23b9ffa672ce798746470b0. 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/JPPC02311600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa0dedbacec80eda781e4946133dc808b5fc4e1ec53ceaac4c8530fc8af06ce. 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/JPI102201935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9af6310f2274dabbb3679cbb2cb66400e1e117e61262b97858f47f7ab45e0159. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI102201617.
ライブを忘れたオタクに捧げる聖譚曲 (オラトリオ) [feat. 内田真礼]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31e7acdba8d9be59c376f5293c99c874164380d614073ec80c00ef22860eb28b. 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/JPI102201618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76daca33e195a31d6ac25b06134661d2b18916b32e8996ecea4bd195fa0f14c9. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/JPI102201619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803658e43968e53b5cf7475c3d191910d167aa2c366737fa80a397c05c78f3a1. 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/JPI102201010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97a08642faeeaeddbbf680d0a95203d30a280b3cff677ae3a35b27ff24e3929e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI102200599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c45dcdb83f50d5abe18ba832002fb3f805c398a5d7a36d8712c22a3863b46b. 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/JPI102200600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a18244394289d39f6546135a9ca95749bccca4ced62e5d3720ac173ec10abd8. 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/JPI102200601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1cc05ef54d3395243aebbc387d941d58ccbff05b86bd2541278944eec239236. 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/JPI102200464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85683556a708cdfd5cc83aa0c8e7f5a31a2d8f4de1ac498a64caf04cf4510d48. 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/JPI102104155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x856257f41c0ead79543e7c8dadcf383bf33999da0927ac701914bb8c558d123a. 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/JPI102104156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7903a6922695fba90b363814272065f24522d8b6c48bc928bdb8c76680725c29. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI102103864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3e7c87e4406192e657a0978683c4e0747c6a65f7712e820608e4c03611740c. 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/JPI102000986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c26ab9664031855327725769e90cbb1db212a038a8c7cd781cac462cf496409. 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/JPT551900193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5757aa929358db85bedb98087f794ae2d61cbbb0c8549a08f2f8cab7450d00a0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101702733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e4082440c43bcb13ea0773261de98f91c6e198f004e71a4c9119995dbe3eee8. 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/JPI101702734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768b18c16cf849428fe9cb32bc55cf3d9919baa13841a274080e1abc8c86fb5d. 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/JPI101702735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf83105b43af99576b4c7d71ab2454962355185c27d123896ea09c98ed4c1022. 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/JPI101702269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9af63458a6334f21bf0aa482b8abbc17c5fe1022e78b2833fd01a8c80c2722c9. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101602553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x310b7bd0365ed047c54e879cc55ae489984ceaa31e8234730aea3d379572edcc. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101602555.
Philosophy of Dear World (Simlish Version)
Philosophy of Dear World - Simlish Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57247dc10cc6a02e9a35489413835b52313849d66b9ba78c3c13c164e0a52b48. 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/JPI101602259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30c8e8420a4e1d576684b36a42d4b4ecb8839d55111f88e95f6a1eea872fbd88. 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/JPI101402608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb2f203b10f711b4b7f03c0934e3dfed5ddad46450db68f259c52b13b851e80. 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/JPI101600818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a3957e5ee40d5296808251fa45415687272d85e94fca6470d51e38781a7bd8b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101600029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d72e9cc6209e3196efcb086cc7c49db879944665aa7935349773e9c6331efea. 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/JPI101501837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30c8e8420a4e1d576684b36a42d4b4ecb8839d55111f88e95f6a1eea872fbd88. 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/JPI101402608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a32c5c3d2dc2213a530533152d44f5c05eede11d7077095155e1ea49fab0486. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101401622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e9a1307ee625924bded0f46f68a5e69e3e1d106df9634c2512dbd63cba8b5f. 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/JPI101400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x539ae200f6e12fcd025f8f19400d90f2266063dd9cb38fcc9c2698d4f154e2ab. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101400014.
エキストラレボリューション (アーティスト盤)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d99e9fcf3c7d2138924470a8405eefc970aebebb6fa07134c180ff8cb97a043. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101302358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c4b77d794c944497b9860397b91daf4bcf90dac2f6b30b8f74174eb12830cd4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI101203244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x944962a4ea0bf60c9c8be2b4b518d06ab9b31e765f80dcc6eb37b27029ed7e5d. 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/JPS602500605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9af6310f2274dabbb3679cbb2cb66400e1e117e61262b97858f47f7ab45e0159. 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/JPI102201617.
TVアニメ『薔薇王の葬列』オリジナルサウンドトラック
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf60e1acfaf0b8ede25f3fc57f62744146c070027cf9c4d857fe7d961167660cf. 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/JPPC02511544.
ライブを忘れたオタクに捧げる聖譚曲 (オラトリオ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31e7acdba8d9be59c376f5293c99c874164380d614073ec80c00ef22860eb28b. 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/JPI102201618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76daca33e195a31d6ac25b06134661d2b18916b32e8996ecea4bd195fa0f14c9. 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/JPI102201619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c45dcdb83f50d5abe18ba832002fb3f805c398a5d7a36d8712c22a3863b46b. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/JPI102200600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x856257f41c0ead79543e7c8dadcf383bf33999da0927ac701914bb8c558d123a. 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/JPI102104156.
TV Animation "Classroom of the Elite" Original Soundtrack (2nd Season & 3rd Season)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b4794fa7c4edd0e780cba0fa4e609e43e5a40393cfc115ce3a9583c163b70e6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI102400395.