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 0xc3d7df1049d82fdbdaf55e2700dcdfdc448577c7b5f989fedbf4fb88aaf906e1. 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/e995041f-d8a7-481a-9ab9-bd3ee7ee5294.json and https://artists.proofprofile.net/proofs/artist/e995041f-d8a7-481a-9ab9-bd3ee7ee5294.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 0xe84f8cb9ca957a43fceba8b5d67afaf9639fd6fd7c51c6b35d14a920fd1c2c55. 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/CACWV1890934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81fc415a2ee13cd839ae34bef11442c2767fbf8430ed5eff7f7680f25ab82c76. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV1890942.
コナミアミューズメント パチスロソング蔵出し♩
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86480581df7076e9d70add43312c51e73c7324b65b4b2332933746636873c867. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/JPM202200235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1abf3c6438a7448c3f16c113569bf773efe8214b0bd390dce24ea1ead9214157. 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/JPM202200236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x639399362a7b39c792fcc26d672e303dfc6ea6abc0756a47636bc4d64d84384c. 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/JPM202200237.
熱烈！アニソン魂 ULTIMATEカバーシリーズ2017 JAPAN ANIMESONG COLLECTION mini vol.4
ようこそジャパリパークへ (けものフレンズ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3257e8ad5a1313b37ee0cbc46014be9efa8ff5279934446b39bb3548e6b38d. 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/JPP751101852.
Brave Shine (Fate/stay night [Unlimited Blade Works])
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x973360c7c8548ed6c9cb720d8a4a823d0fcb00d09724313b171f16c101463348. 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/JPP751101853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe2ea0893df3445bf7b4248c7178f079e40599b7a6193356eb00980933b0948. 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/JPP751101854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7080f0567998ef2e66b14abd21b85611506492e54f9c928ff96072469e2a019e. 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/JPP751101855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76e09f2ffd257dda50ab92ee79ec8e84fb5c7fe2b94d61b2d41e9d7d03d650c9. 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/JPP751101856.
シュガーソングとビターステップ (血界戦線)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c576c5613ac77fb4fb392c6c18eac2b7fc2eb7d775ded075d9321d2a7f046db. 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/JPP751101857.
熱烈！アニソン魂 ULTIMATEカバーシリーズ2018 JAPAN ANIMESONG COLLECTION mini vol.6
渡月橋 〜君 想ふ〜 (劇場版 名探偵コナン から紅の恋歌)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbff2e9546ccac13a4ebcb247ad7589e6699ee693d53d1091b9ed4db410ec260. 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/JPP751101992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36e1d28e0fa5894cd7f0b6ac013b9a52fc64673c097460846bc2f1273d46320d. 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/JPP751101993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5625c3869e702d67e814bef4c6cde05f34bf6fa1dcf58b8df059ddac2e39063. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP751101994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6fdd4aee143e2d90b3b771612c61a4b2da161b568e05cdff09805717acaa411. 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/JPP751101995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3521bac93d970f0fa7e6282061b4304b2549026f4ca950819c9f7e0a47db48ea. 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/JPP751101996.
熱烈！アニソン魂 THE BEST カバー楽曲集 TVアニメシリーズ『幼女戦記』
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc300df55e861e90d0e7d788ceb6d51e0efa15e94fdd857033a99366295dea7f2. 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/JPP751102245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11d9d04c125d86ca795c5e335c03bc91fa44d2f8507d24c690a542d2727ad807. 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/JPP751102246.
熱烈！アニソン魂 ULTIMATEカバーシリーズ2017 JAPAN ANIMESONG COLLECTION vol.54
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81a22ffd7153e56f6314de491d41241e5895a4c6ffd09cc38deb88abcc4d1dfb. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP751101822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cdd5e93688e7afee6166cb1390f49e10afd8e6a37fe76b5dd3178a8c90d3643. 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/JPP751101817.
シルシ (ソードアート・オンラインII)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70f6bb7a133a9b7913d3a66c0fed7d7e00c0d033390b8da2177bccde3a9cb78. 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/JPP751101819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe33d6583a842db78a55fc66b4734564d2e93852e80199dfec26541464be2b3c0. 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/JPP751101818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa66cdeec409817ac25f5c9728e76986ceaf52f3e602d29389a05c4b7c09d36a6. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP751101827.
オルフェンズの涙 (機動戦士ガンダム 鉄血のオルフェンズ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16170aab7f7960954eb05ac875aef9d2bafbd938fed85171c446280e4393be13. 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/JPP751101831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe446647026c5d8ee19b85718054c860f432b83e34f9f9a1378159814eb2e0265. 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/JPP751101823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3693e9474a23ff96f6ed37c275bfa02888e70b6d33bbd4b08528aaa8c62a539. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP751101829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb709b156ed73a394092beabb0ecb03473aa5b1c18bc41a9954d93158fa6854f. 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/JPP751101824.
RAGE OF DUST (機動戦士ガンダム 鉄血のオルフェンズ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62183de064aeae99c1502a97495633923d95710d7365248bbf91707ab574d353. 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/JPP751101826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2de7e5c67d89ec6db7e15dc5d60fbff1f9d7d9f89adfc5a356b7eb480d9c2d8e. 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/JPP751101833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc127116436bc9a813a71be7fb1524dc0537cf30f0f40877528feaa315326fff3. 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/JPP751101820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf53f257cc2db21c2ea62a732fa4be73b8e5c979b23074004f3811d1537895390. 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/JPP751101825.
熱烈！アニソン魂 THE BEST カバー楽曲集 TVアニメシリーズ『Re:ゼロから始める異世界生活』
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x868834e2998d8f7869398877d3e8e70f84724bae43d033f99f93a3fb6c3cf5a7. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP751102226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670be933335a0a901e990a8040cc784141a5bb0d4fd3009e9ca24c5121ab65d5. 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/JPP751102227.
Paradisus-Paradoxum (第14,17,19,20,23話 OP)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d9f53f56f752ee182ee091270bf9ff873816e044c6cfc07d4bb28f20f698a4. 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/JPP751102228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96337441fc975a53dc2cb5098e0a3dff4249b96b2f93d3034039c2e3443dbb50. 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/JPP751102229.
熱烈！アニソン魂 ULTIMATEカバーシリーズ2018 JAPAN ANIMESONG COLLECTION vol.55
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbff2e9546ccac13a4ebcb247ad7589e6699ee693d53d1091b9ed4db410ec260. 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/JPP751101992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6fdd4aee143e2d90b3b771612c61a4b2da161b568e05cdff09805717acaa411. 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/JPP751101995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36e1d28e0fa5894cd7f0b6ac013b9a52fc64673c097460846bc2f1273d46320d. 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/JPP751101993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7080f0567998ef2e66b14abd21b85611506492e54f9c928ff96072469e2a019e. 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/JPP751101855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c576c5613ac77fb4fb392c6c18eac2b7fc2eb7d775ded075d9321d2a7f046db. 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/JPP751101857.
熱烈！アニソン魂 ULTIMATEカバーシリーズ2018 JAPAN ANIMESONG COLLECTION mini vol.7
青空のラプソディ (小林さんちのメイドラゴン)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fc7df5ec1567c2184f910004e0b0bdecf29a4a1944604e6bf697bbcac88b927. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP751102230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe156a4cf2400c7e1860a4eee413067d062ff1c93a1ae6989f529f149fbe52bdf. 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/JPP751102232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6ff290f9889f55e23630e22306a93affdde0f4e05970fc07ffae25d1d18d9d6. 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/JPP751102233.
ブラッドサーキュレーター (NARUTO -ナルト- 疾風伝)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6afbaa61ca3fbe78fbb1097351fd9dbd3845174e6b0f5edaca333abb28abd45b. 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/JPP751102234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fbbbafe568dccf173f11cefcfc6f2dddd7c0fb8d6e869960cf30c132997b1aa. 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/JPP751102235.
熱烈！アニソン魂 ULTIMATEカバーシリーズ2020 JAPAN ANIMESONG COLLECTION mini vol.17
リトルソルジャー (転生したらスライムだった件)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e91a4e2fdb072f61f209a566318b2f29c55dfa81e9009a40c4276b3bfeb2cc2. 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/JPP751900033.
熱烈！アニソン魂 ULTIMATEカバーシリーズ2020 JAPAN ANIMESONG COLLECTION vol.59
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacfa63b50309a9ec81362bd6491e020e6dee434a186db2599d0af33d98eeda48. 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/JPP752000028.
GATE II 〜世界を超えて〜 (ゲート 自衛隊 彼の地にて、斯く戦えり)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1071722398e7af5f285f6d9c80ced6ae1a161c6990a093d296a55f7cf9b4403a. 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/JPP752000030.
熱烈！アニソン魂 ULTIMATEカバーシリーズ2019 JAPAN ANIMESONG COLLECTION mini vol.9
流星 (ソードアート・オンライン オルタナティブ ガンゲイル・オンライン)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0ab66e4b540b9d15eadbaa7c650632975abd42f92699d2b13b7bb0203ab4c8e. 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/JPP751102265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac97b53dfa5d433a584dd407fe1bdf6eda053149c2fc011ee39f8905bf6cb95. 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/JPP751102267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf08cbc75600616ea77fea3d5cea196620af91fe59322a2c4515f21ecceb7fcd. 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/JPP751102268.
熱烈！アニソン魂 ULTIMATEカバーシリーズ2019 JAPAN ANIMESONG COLLECTION vol.56
ニワカ雨ニモ負ケズ (NARUTO -ナルト- 疾風伝)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a15b7b45b7b75f95453110c4b52006fde3cf1709da48506a880aad0b4ade837. 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/JPP751102316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x309adffac4f2950e76ddfd998bf99355b7019c76573bb25ea3e20eb3829b5518. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP751102327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb34e47259250972f239d35bdc0024310e507b24ee7f8915934e770ec0815da08. 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/JPP751102328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a0b421f15a6b565a370f5bc35f2889a688b9d2e185b6c7757bd63bcdda759c5. 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/JPW561902920.
熱烈!アニソン魂 THE MASTERPIECE SERIES OF アニソンカバー『化物語』OP「恋愛サーキュレーション」
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd77d6bb845aada81673ff65112e808e737e7c40db52a138c021028b131675613. 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/JPZ922306683.
熱烈！アニソン魂 THE BEST カバー楽曲集 TVアニメシリーズ『りゅうおうのおしごと!』
熱烈！アニソン魂 THE BEST カバー楽曲集 TVアニメシリーズ「けものフレンズ」
熱烈！アニソン魂 ULTIMATEカバーシリーズ2017 JAPAN ANIMESONG COLLECTION mini vol.1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cdd5e93688e7afee6166cb1390f49e10afd8e6a37fe76b5dd3178a8c90d3643. 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/JPP751101817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc127116436bc9a813a71be7fb1524dc0537cf30f0f40877528feaa315326fff3. 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/JPP751101820.
君の神話 ～ アクエリオン第二章 (『アクエリオンEVOL』OP)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39f856bd72c84ddb601d31810b3296ecfc9ee9f78f280a21be8e0980ed068fc6. 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/JPP751101821.
熱烈！アニソン魂 ULTIMATEカバーシリーズ2020 JAPAN ANIMESONG COLLECTION mini vol.22
あなただけ見つめてる (スラムダンク)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x762757fe7574cf22cc2b0abf6c49dbda9b34f98dbac109a5abdf78021c033990. 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/JPP752000048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ffa8b699e43fa21e64f1d3861518ce73a3de51c2ee3c990092537a535aadbcd. 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/JPP752000049.
熱烈！アニソン魂 ULTIMATEカバーシリーズ2019 JAPAN ANIMESONG COLLECTION mini vol.12
To see the future (ソードアート・オンライン オルタナティブ ガンゲイル・オンライン)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3ebcc6f40d533eab27dfeaccaec42e60829bfddd41fb8f3affb292e15ce239f. 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/JPP751102355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbabe69a283525f96a6efe8a0d2e0362d50cefd73bc8b935981406f0cd7466641. 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/JPP751102356.
熱烈！アニソン魂 ULTIMATEカバーシリーズ2017 JAPAN ANIMESONG COLLECTION mini vol.2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe446647026c5d8ee19b85718054c860f432b83e34f9f9a1378159814eb2e0265. 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/JPP751101823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb709b156ed73a394092beabb0ecb03473aa5b1c18bc41a9954d93158fa6854f. 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/JPP751101824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62183de064aeae99c1502a97495633923d95710d7365248bbf91707ab574d353. 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/JPP751101826.
熱烈！アニソン魂 ULTIMATEカバーシリーズ2021 JAPAN ANIMESONG COLLECTION vol.61
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952adcc3907b5e3747f5ec7b5cecc1c7246e93fb943f81d6ee9bf79b9d0e6a30. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP752000081.
世界は恋に落ちている (アオハライド)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed820d2608347d7051b4964ea5a93903d9cb89b5fc22a2a27ede6f337931fb81. 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/JPP752000078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ffa8b699e43fa21e64f1d3861518ce73a3de51c2ee3c990092537a535aadbcd. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/JPP752000049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf55e1574d7f535dfcede234dcf64d6f2d877dcd81c9dbd46de456267f3d49568. 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/JPW561902888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22494a407d769196d716e3d15f77995c0f1fb2a761e1c043cc36fa6159d8aee2. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW561902893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16d33d609fc35973574f8d1d83220cee8cdb219d1bd1e612a554b2e32af10548. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2053030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aeacfee7d0d4b6b71dd1ea470f2c783666ca7833df4f5e3b7265377501b0a4f. 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/CAENV2053032.
熱烈！アニソン魂 ULTIMATEカバーシリーズ2018 JAPAN ANIMESONG COLLECTION mini vol.5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f5e46248a45459f1938aa5426248ee7a5ca10395e107e6cc2bae146fe4cb259. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP751101864.
熱烈！アニソン魂 THE BEST カバー楽曲集 TVアニメシリーズ『僕だけがいない街』
熱烈！アニソン魂 THE BEST カバー楽曲集 TVアニメシリーズ『エロマンガ先生』