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 0xd62634588549996114699dedd1f16c4a581d1b7b7cc53b35bd870476d532a3fd. Chain 2 (Bitcoin): anchored in block 953704 (2026-06-14T22:58:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/774b180d-bfb6-44ad-802b-93697c00f58f.json and https://artists.proofprofile.net/proofs/artist/774b180d-bfb6-44ad-802b-93697c00f58f.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 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 0x14809ede679279092e9625c73eb4febeb31e7ad2fdd02bae6b51519951b2f20c. 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/JPZ732500223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaff9a6b0aae890783354d3febe37654bb8a7198764e708dfa7d25344f567b915. 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/JPZ732500224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0b1af992f7dca8a8ad30e3342cb6ff302940790f197c5901872930b6b4da123. 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/JPZ732500225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x307cdef4e07934c53b0f44eedd6fa3634332d648951fa4cbecdf85dfac3bfd5a. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/JPZ732500226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x366fad00511b9d1d82fe4fbefb8d88086ca1ac58e3a133d971b816f7451332a0. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/JPZ732500228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d88db663516fd0216be27b41385581aaab06e6548a996f9d99dc294df92e5f6. 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/JPZ732500229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fa43e3f4ec395bbb50133cb89f202e6864bb1c04275a89708bd09d4d517ca71. 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/JPZ732500230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42985678da36391ae192880b4dd49ebb54bd4fa859f4e5997a38725a74666fe1. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/JPZ732400039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05f307998c749f59d1d04ee1d779374b03a58f903381c3cfd8aeb8d0a2140ec7. 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/JPZ732400040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9496f3f75c1ea31fef954a84305f0780a29a0f4d24128854ce489e961f381e9f. 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/JPZ732400041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b264de1202a6c3b5c573d661139fae599954672573dc18a04ea6fcf99779ba2. 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/JPZ732400042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7086289cde41d70b486f5acc57d949118db5fca0a12e357af42c09fb0d4b001d. 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/JPZ732400043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24ce5f7841917c1afde8cf6debe3ed1bc49ccc4ee020fb95ed017dc04b1f2a37. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), 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/JPZ732400044.
Hitoshizuku no Himitsu - GAME SIZE VERSION
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x229f7de6b1654e60e21f1cef17aa42a777d4a8a32101e5a02f3611ce043d48e6. 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/JPZ732400045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb37ffc6645bf98992bedb06450ebcebbae40d42397275d8f46091923c468e3ab. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/JPZ732400046.
Ugoushima - Akira ver - GAME SIZE VERSION
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdf072caa89e4879870cd6f2c7917fc70ddc5d095a59cec01d1a472d1c6891c5. 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/JPZ732400047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e6d13a2ac70d3634225ed27186a733739689a4e3f1a2e778ea9f8aa1b29eec4. 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/JPZ732400049.
Ginga Tetsudou wo Sagashite - GAME SIZE VERSION
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcfce8696526fc204df3ca445a8c41f45d55df7f7a2762c0cdf3022ddfa15eec. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ732400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa664a1fa1b9a32a13f19c631287fbf31c28ca089050d4dcd7ee8f3101f454b11. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ732400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9122fa2a9527a40635d44a92c0b68899fe48185e321ceef25a48ed8965c69b. 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/JPZ732400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16ab3ba4af805119eb6aae72428b9f359b2db48e3601b5e092a87c13e4bf1ed8. 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/JPZ732400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63c247ded8fd93eb55d9813bbaf30a3519512048bc95cc2b73774ae1452839d8. 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/JPZ732400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14cf4aade0f155974fa08a267578859bd14bad79427b24800b6cc87990de1113. 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/JPZ732400032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8736c693837b9b06741b54aecc0ad7c13f979b869e5b467ed918660ab3d293ce. 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/JPZ732400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdbbb4cbf6ee203c2261e397c84565b733ce5db55375bc82fe7abf7083831a22. Chain 2 (Bitcoin): anchored in block 957249 (2026-07-09T02:31:37Z), 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/JPZ732400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xace151e304b9837d6972d9985e6e1593fa1c382a1fe7061de8a88c7e87c33682. 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/JPZ732400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce08c667d466e9fcccb6b7348f22050a72d2af582178932d24ea15a0f40c67bf. 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/JPZ732400036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a7e4b5baaeb271235de6319d0ddbb98939103364d0c1b5fb0c9eb8a7991655. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/JPZ732400037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43cfabfe3bae34c9ac863c50bae416f3b4156f41d6969ae5a71e71852129e93e. 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/JPZ732400038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x645d8bfed0461145a7cdd894944329664c0a69123f7363f8c64fa40ac50c1455. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/JPZ732400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dd60c932b92b7d391561202c3ecd8cac0ac12a018600b61e21c69c02ccbdb5b. 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/JPZ732400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8008fc8ac0b59338c6182c56d87241fe882024f631107493da5b3fc4cf0f18c. 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/JPZ732400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4dfba6d43d1f39540bb0229954fb999eaeffd63e14c1c35655ddc83f6cf72f9. 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/JPZ732400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5b288b4058073befc17f449fbb7c054b090e856d6a5dbc43ac826df7fd1106d. 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/JPZ732400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96dc8dc8e2995aaab6b36a593db9ea90a2e2e18b44543a203af34333175d2e89. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/JPZ732400006.
Kibou no Hata no Moto ni - GAME SIZE VERSION
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7b835f88dc59397f1d60246511b86abaad21426b8b697d10453c7095c40e829. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/JPZ732400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3745bf3d0f3c9d2739f32d0f1dfcdb67d3652f13f7c570bd319aff5da6a622ee. 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/JPZ732400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x089e80b6be5e3e6a7361ae3ae01c68878ac2b7d10bfbb285aea35e2267ac726f. 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/JPZ732400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c5c8481c02917ba6e555120e3ae5364663c92d9249e51fea9afaf19b8a30a46. 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/JPZ732400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec5bf7c9e52d604b08ea68e118c60f0f0de5f348dc12a4f5765f6dd257e44423. 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/JPZ732400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2295073509bceeac624af1e5a8869c3b0c62023bc4109126356da07518ba315. 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/TCJPC2407800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b6b1f9721556e9c4d6f521a19553b366e744067889a95c0d1e131dab4365fe. 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/TCJPC2407809.
Boku no Subete wo Kimi ni Sasageru - GAME SIZE VERSION
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d30f9ddb5f2fad5ac80dc571db332492e3ea2f304fe5ebfa289686024943168. 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/TCJPC2407821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc40dc208e80f89f2f1a95c33f63658e4baff4819f980fdaa59c703a75c2546ce. 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/TCJPC2407824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb586028c172fdee1b74cb07440330fa5534cfb98794067a22543eabc47bb81d8. 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/TCJPC2407825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9736f92553c93db9fef3b99fb967a9f6a288f781811d4f886117bac5af9415eb. 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/TCJPC2407826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x556faff916f64563b277ecc699d1855237fb9f6ebb1882827271e3f5b09bbd40. 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/TCJPC2407827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ab9cabdacc25e8229295ccbcca5b8104e520a82945a1fe7ea017975c73a0b1. 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/TCJPC2407828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c33c5a518c2c57f142d7a8929b035dc8a78697f3cf18daf17ab0cb7e2a4ea0. 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/TCJPC2407831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7553e82fdff6a91ef33d1a3dd83c578c68a5c9b6e1e08f60663f209ff21e4de3. 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/JPZ732500059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f957507819384da2f0482eba24ce70eadfe213389ee00b68d64c9a75eddd31. 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/JPZ732500060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76bf221416a65a7ee35ef6ab08fd7bd65044934026a78a280b3d5367753084a0. 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/JPZ732500061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ff40f02225d71e0e227aaec581356047ebf9946472f9cfb29ddd53cfbf77a00. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/JPZ732500062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9463e15c5dbe25b3aefc7d081abba1e51318f5e493faf261575527417200f8fd. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/JPZ732500063.
Makai ni Kunrin Seshi Tokoyami no Ou - GAME SIZE VERSION
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2fa9b06d65f56dac11937466b152dbfdf8cb520782bc56be5aeaa8aab56f5f7. 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/JPZ732500064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x064f0c56df7cf4c5df476ac3a93b80e915d3a0d28d6e5da2793998d1cecbe3d5. 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/JPZ732500217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0166c12a02737e611a4601a3f18fd0771e27d0c9946b4931d8140c71dbde630. 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/JPZ732500218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7463450173468429ffd1561c804570967b1a7cff7dbcdc0edbef941133583af3. 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/JPZ732500219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4670ec941b06dad9adfc1c20778b561fa20e84db0d1220d21c66138caba4a4c0. 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/JPZ732500220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5432b637b2400ae458909b107637af681812d118c93fd74834cab31a403827c. 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/JPZ732500221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6be292edfa63aedf027821ce9cdf5f367542b7e246abbe04415523f05a704232. 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/JPZ732500222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a49e27cb747f63a87b956788e9b5beceb40b7860affe64514779e11de5c832e. 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/JPZ732500052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4603f61ec883ed87a3c58795229c680c779cee6c84b12ab3e03e7047fd39541f. 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/JPZ732500053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bdf38398ff491047af6bc7f9518efc68aa9e5275246bf2e26ef5ed3ea3fef5d. 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/JPZ732500054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba21e085beaeef4c95280b7db33ce3f4274982bb9f03f4a0ae4ccbc634562ff3. 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/JPZ732500055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d4940ab6a114a5a276d7d3c0ab71856bec7fbeda19ada3bc5ebbeed732316e8. 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/JPZ732500056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ba71ca0f85a57da3546ceacb915d3c2803407fa3b7487ecfff59f252fa8a0e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ732500057.
Kamen wa yami ni tokete - GAME SIZE VERSION
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e392da92a2ac0852b7700b597f97f8ed282a73dfb1bf423ab6cdcfda9a7bde6. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/JPZ732500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6211e1a50aa5da629486a31d40a65fc2effbd038896db0e738ce0d9345a67f5d. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ732500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf72d594cb6867fce9026372cdb10736e0fe5697a1ac2523ccf26b75709b079e. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/JPZ732500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94653c945e19fe7f19c0bebfd18c1cadd0cba617a4284b31b258e1b5b6cee26e. 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/JPZ732500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cdf17574ebd8178bd0918360f6bc8576627eb6d7570f3729d50a179b19168d7. 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/JPZ732500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91040b05716d9d03893e54446a56372d509684447d24ef4a3505da25f396f577. 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/JPZ732500006.
Battle of Starless (Wings of Aurora ver.)
Battle of Starless - Wings of Aurora ver.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24a0ad2a7f01b2e20e38d11a63e74c75f68fa4bbbf6cf79b71984bb24dbf99f9. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/JPZ732400053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4aff59d166f6fb016325a0cb78c5b5f7eb5f4a61048c4a33b0220286e73fab8. 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/JPZ732400054.
Battle of Starless (Eternal Shield ver.)
Battle of Starless - Eternal Shield ver.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e14d1396c1907f3a30d38f1c9246c33b116270a59cd3de06fe516a839b3c1fa. 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/JPZ732400052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e1d7dc95c78d329b7adb45c55017eaafaa6715ea821e183fde8ee52630d6d86. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPU2217076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24623c3f3e35e304241f8f08c1c54f5b91c5511810b418fe973be95952a19b79. 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/TCJPU2217097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07e7804460f82c1a24a7ffaabbd269e6408f392803383a3e8b24da3479af6539. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/TCJPU2217130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ee73a63b0a51938894978b112ab75b5cc01a85b69abdbc46d918a5bf0f84a29. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPU2217129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x103d80b834dcd9b91af6be2cb0899b0f84e4816bc3fc38a6cd5e18fbb2ec6fc4. 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/TCJPU2217185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53964c31b4a2f70919b1fe654113871efbd56820da4f4618aee5ddedb189452b. 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/TCJPU2217193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f041545d1fc2dd55a72e23071091df174154a7f16d3fa8374792bbf88670b02. 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/TCJPU2217093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe884ed50f5f9ff16d095805967f611bc6a1de11500c8cc56433df44045e33f9f. 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/TCJPU2217088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df82e176a45fdff6a362c1b806f7bd17d18609bd5f83b8b688b0d3c28a7fe0a. 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/TCJPU2217081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60dd16b48cf28f592ba38b9cf128f434d9d4ac74eecaeccc04b0fecd0e3432dd. 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/TCJPP2155343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9840d19576b1f6a5f9bd20ae2813b4ca4cf877d67f87014324a02a70b8216d30. 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/TCJPU2216834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x490d09eb298e548a4b05f4dbf8a35eee6fcbbbe25f14e3355acbf4b23618d79a. 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/TCJPU2217079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x802f3a8768cbf5b62790c3f9ab0a50f40c4508425b2b47a81e7d1ec24e104af8. 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/TCJPP2155336.
YOSHINO(singer:Tomoki Saito(Academic BANANA))
YAKOU(singer:Akito Matsumoto(SHINKU-HOROU))
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9d6fc7cae2a48977ee4aa5c165c69025a0314cbc7878a9f401eb1c47e5fdb01. 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/TCJPU2225828.