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 0x4e4af62bf194990bc06da9c56ff9d2280e53dc2dfd23a0e74522e3a12088914e. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ec341336-5da1-40a7-a563-10310e6418de.json and https://artists.proofprofile.net/proofs/artist/ec341336-5da1-40a7-a563-10310e6418de.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
CR銀河乙女 オリジナルサウンドトラック
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 0x6942c9c6f292b17c224a8eb2db9e40f058b9a512e923c87e72b155ace646c0df. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T17:52:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2462647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e674ad281bf235cbd57bf600794f6d7b9b7eab8b0b4b864e34bcdeebbad061f. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/TCJPB2462658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62c8bde706c41122a8d62a55b05c83e25bd4b679556c342bbae0bb63a837ec18. Chain 2 (Bitcoin): anchored in block 956748 (2026-07-05T05:55:59Z), 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/TCJPB2462664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94702db465977b870e0f0dd9d2593b89e0855a55a29596d6d128df92b3735742. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2462666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36160be175a9acb09e1809f7260d0de083517c952b5f274626f15854e9d41038. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:45:40Z), 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/TCJPB2462669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cdd9fc46dcad42d8e103ebfa2136467c345f59cc7fd5340f3a8603d276da9f5. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2462670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38199d12cda26b553e78189f2e7ee4677c45d6e6fb688ebf5bc2133f170e1acc. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T11:58:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2462671.
CR熱響！乙女フェスティバル～ファン大感謝祭LIVE～ オリジナルサウンドトラック
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53e8a8fc390d0491c128969262430d6e654d30366e8cf9ec961a403c10403d18. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2462678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925d2b40a48ea17d2742e0581b2a5dea76b8e394d2a2bce42eac8a587d010281. Chain 2 (Bitcoin): anchored in block 959009 (2026-07-21T15:09:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2462679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb936c0a11e8de5b791cab684adf814e735e4d411cb11e9652202128d5bb5e8e5. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/TCJPB2462753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58f6c7fc6fcc50b8871113f85c203c9ea56fdac0c8a16bde74deeb1faf4a825. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/TCJPB2462756.
渚のラブストーリー - 乙女フェスティバルVer.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd619990169bfbfb3a972cc7a5370f5bde0e7199ecb78437866ec942e555d5d57. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T23:09:59Z), 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/TCJPB2462757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c706477a93f11c5235af384e27f477e4754eb4e209462b92ba729f50d672ef. Chain 2 (Bitcoin): anchored in block 958579 (2026-07-18T16:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2462759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43368017d330ceba39cf5a9f5a17a6fa08e76c73b4f3ad9a2a4710826a20550a. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2462760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6f77658334f3e8fc81f46e345975ddc329bb13197bcf7792a88663f893b7306. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T12:20:26Z), 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/TCJPB2462762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c8ad83df972706ca2e802703f096e92d0a46ea19c4d04705e515751afc57371. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2462763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c68657aa3f80d84c87bd45af8bfa8341d6663848d3846e77e2effdb6fffe508. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2462765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15484ab5a3f5f15f14a0f5905ea46b4f2d186bff0e7bf21ca0e5157657a4a1a4. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2462767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a7879ef328f2756d45b78a0daea5647e7800bee9051a557848d0586c9124d6c. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T14:15:12Z), 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/TCJPB2462773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda4651b062c752025ef843ba1c48b32f4e6770ca7112caf708916aab18dd7dae. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2462774.
パチンコ・パチスロ黄門ちゃま～このサントラが目に入らぬか～
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c5f885484bd2ce22ab93b1e5ab86f0d2f19ca1c6696165f7dfbd4007a81c37f. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPC2408517.
パチスロ「乙女マスターズ～空を翔る白き軌跡～」オリジナルソングディスク
キュインぱちんこ P南国育ち デカパトver. オリジナルサウンドトラック
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c07d1f9c7c6f69dfd5e18b9c035f6c0d373768233a22c8bd8e4153d5edd1831. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2443223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38f2a7923a06f7a1a1cf39177654fc8f742728689b83e1fea6ae12988a406b91. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2443242.
CR麻雀物語2～めざせ！雀ドル決定戦！～ オリジナルサウンドトラック
P戦国乙女6～暁の関ヶ原～ オリジナルサウンドトラック DISC A
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0162b3b6e2bfee07d94b2a5de53cd2be8100b95ea6231d3b4d284661e31b3f8. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2444114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe05d1a51fd64ecde8d323fad3f25d447aa0a85d73a19644125c3960b9d7b1fd. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2444181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64ad11245292eb8b4fa71a0a53123d10d70a4333a3319cf3130b7aa8e6e1d634. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T14:29:50Z), 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/TCJPB2444188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3ef78ec0602c7459f4a25bb215c06f439a3d742a8f1d3522ce0ea22ccf4b393. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T14:08:08Z), 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/TCJPB2444200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc291860326b72c89ce9edd5a55895443aa5b4d2503443a184e8e7d39c9c3fc0b. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2444201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f899f0cd59d067f6bd50911a033c4f1c5f6fd62788d129141ad277cff35b99e. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/TCJPB2444205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c670aed58160c836de2a15f9f28f8a5be0dfdf2a3fcecbbe8d53d2b1f8b58b9. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2444207.
P戦国乙女6～暁の関ヶ原～ オリジナルサウンドトラック DISC B
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59354bf341eb0901d0b89d0a1e48a65b3f6d04a59ebef19524d53baea31b96c4. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2444213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c0f589ab5968c6baa0e4cae506eada3f2916d2d0fbb4d372f3e8b4874d47e77. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2444215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a4649c02729a1d399aeddf8e8aeae07442330488c4d82100227aa4ce011e80e. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2444218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf8ec4c9e1dec4f8b5c1ef77479ea378810a59bb6ac3357a7d9758f204126ce. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2444219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143948adfc441326f0fffa00dc9553111b83e71604bc06cac07bee0546e4b226. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T07:00:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2444220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b378b58554273f24e87f5d2d48b79ca43cf998c9ab429ee396d4e7a99e7db67. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2444222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b86fc276888a01998a71c9a50c6235893f01f8ffe94ecd80dc3da9a2e60e1ba. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2444225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eacaeea5a2fb629c8642c2224dcee762498310e859214196cba5a52665272de. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-17T00:24:47Z), 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/TCJPB2444227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3fd0a2501b3b1c9ec8080351fca4fe571cc86406ae5b08ef06b0640fa4179d4. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T11:24:17Z), 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/TCJPB2444230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x581a68c30ab45f7f591c551830cbc143dd22e143e246c333914824f64c0611c8. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2444231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcf4390029fad075981cb1a11524e4d0cb124f641bb1c456d87a8d79d8fbeb6e. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2444233.
パチスロ麻雀物語4 オリジナルサウンドトラック
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7651317c1deb3cb6ba77e0f5d1e7590b7c6a723e1c0b35d409083d3d37c8effe. Chain 2 (Bitcoin): anchored in block 958325 (2026-07-17T00:13:27Z), 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/TCJPB2443109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eeb0f751f7ff555d30ee4a87fd3a9701139f1c7ecb5f7fa6b4ec33284dbd043. 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/TCJPB2443115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9cb326116375c6a6eaeb77b4eb4ffe7cd0443bfba514063b891b782e35501ff. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2443142.
P麻雀物語4 オリジナルサウンドトラック
P戦国乙女 LEGEND BATTLE オリジナルサウンドトラック
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e9855ed348ae8e9280396039321cfdcaa7e896fd770aad83fd983ca45b88d0. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:28:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2444242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x377758ea9b9f52e0f3de49b5899a33539a4688d42231d30fb4d8714ed952b71f. Chain 2 (Bitcoin): anchored in block 958860 (2026-07-20T09:58:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2444244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3553656f8053b1046ed7b7adc861eb384aeebf1da56f3351407a5bbf65479b77. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2444247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eea6f90b6691d0d20e6794fe9ea3ee6b605f00fca7f42bf0782cef1cb984b43. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/TCJPB2444249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf65fcb1285c97a6bf9ffe608e52c76dd41e4ecddea068160b081c84cfc870564. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-16T00:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2444250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124422f4e66166c4cc51f05d1eae3b21c9f9b2b2f710ad31e1a938ba23bd653e. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/TCJPB2444253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3b5b23543f294dda3791fda7068a4bdab00204d6f18c9f7b401ba1657cb61ad. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T21:00:38Z), 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/TCJPB2444257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd41ca05bdc43398d45405411e05e840ebd5afd37af73157771beb9efbfea3959. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2444260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a1345cce6ce87c5c6de46c8cabc5b77d61eec54794274ba0d39008e91ee8053. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/TCJPB2444262.
ハルルナヴォーカルコレクション Vol.1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04f16a85db1e449b4b8bb4a40712c65cc5d80d3e3ab1aeb5e84a8229e579053d. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2443623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc45163275436f6cb8d753bae8ed3522320d6b388b177ab732cb871234799b70c. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T14:07:15Z), 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/TCJPB2443632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e8e187ac6aa874096a9a8983e2b49bc27d61e3d226e4344c8c3e90bd55b9922. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2443637.
L戦国乙女4～戦乱に閃く炯眼の軍師～ オリジナルサウンドトラック
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x573bc964bd051fc374359999389fa3ea149d823bec82a4565e2b076e0c622a01. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2443962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6bac72fbfa5af19fdde06d4bff6e7b11e7727c8d9bae2087acd42c91e62b9c0. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2443999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93f0c5e47be167221680b9393c62a0c78569e7a40eb3c5a9588921a9876a5734. Chain 2 (Bitcoin): anchored in block 958116 (2026-07-15T10:24:40Z), 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/TCJPB2444034.
ハルルナヴォーカルコレクション Vol.2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76c782143d11d509fd45b581aa702ae2091c0492168a60cf52179f84d00a56e7. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T15:33:41Z), 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/TCJPB2443659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9bc37ca2cdc5951f5cc6f843628c700c73d721b075ec5a49d0b63c9d636e985. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2443662.
薔薇色ノ人生 ～have a Shakin'×2 dance！～ - ハルルナVer.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc45e1e459040ba60bb202db456725c2ba7c5bcc7cb54d72022620693bde05205. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2443683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f71fd245e8ddf3c35a2dbc6519f812106eda85f061408d95bcb9d667e8d8f72. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/TCJPB2443865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85424d83331bc9a4356ed762f6d5c8ab46d78e96f6f5cd74b60d89447f1ded6b. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2443886.
ハルルナヴォーカルコレクション Vol.3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9bec9fae53c7ad3181d3330804fff4cc4c00826a2e5edd6f8ee2803b68217d2. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:42:57Z), 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/TCJPB2443764.
Temptation Game【『パチスロ黄門ちゃま喝』より】 (ハルルナVer.)
P戦国乙女7 終焉の関ヶ原 オリジナルサウンドトラック
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bf3e50f8bc84eeae72337c2aee3a9898d692bc8c6f8b61dcabb328d7e2d84ee. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:36:09Z), 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/TCJPC2486069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc18c4ce2a6aa0ab8667c5d7745b00a582884b040b09cac04295a3be67c1be392. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPC2486072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15e9cee47e38c66a481a278f7ad8897e4bf10846890c31ac571f2e6451ac1e31. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:56:40Z), 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/TCJPC2486079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2638c0e323259e2ef9c142f1bedcb79d531651dcba8591bf8216a74b9c4b51a. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:57:37Z), 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/TCJPD2420451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93253d482f4eb43e1100544439ca6ea87dbd7257fe3947708e30c63196c94491. 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/TCJPD2579638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb73e9f3aedc815fed5e8c1591d23b7ee4e952c1194dfb25179778d5b5f0cf4f3. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/TCJPE2541535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7a1f1132a52e7c1b5bb9a7e016e2c8700ee52cd91badb7932ed23b228682743. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/TCJPF2580330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02555c33513e2a3a42a70becaf34191a85282d54a7e842a51ab695271e86a9f2. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T03:52:09Z), 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/TCJPF2580221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x581e459423af0dcb8ed28e84c2fe8b1e6192cfbfa2734240702e9f163242970e. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/TCJPI2534220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x174806a8246bccdd2d472afc4439108c7d324dadcb9411587b068b55cda436f9. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPI2534183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2607b2b2c168eac2d03e30b50ac19198f96c389f2df4832bbbce7d7d55120246. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:03:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT66J2518994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7881c0641017eea02f2055016265decd1f1a403bc5a0befdeae1a7ed5e251958. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:43:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT66J2518963.