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 0x470ca12e2704bc3fc3dc5eb972bd26d08e5f77a06522345355d0abb25a5dfdc2. 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/3cfb2c58-bf1f-4913-9017-a63def70b696.json and https://artists.proofprofile.net/proofs/artist/3cfb2c58-bf1f-4913-9017-a63def70b696.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
ソルフェジオ周波数 ・ 528Hz 効果, 回復の周波数脳, 癒しの周波数と音楽
回復の周波数528Hz - ソルフェジオ周波数
432Hz 効果 - 脳波癒しの周波数, 明晰夢集中力音楽
528Hz 効果 ・ ソルフェジオ 周波数 ヘルツ 効果, 愛の音, 癒しの音楽
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 0xe81c9fd0d89261a6a95e56d0264ef1d82fe22b5552422bb81a73696b1e5a68ad. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/ITO101726671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a70dd966aaf25245324663682219e954e93f6ede2371e5a700ca3e5a718c6b0. 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/ITO101726672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b96dfb4e1f911dc5024c9d1eeae198e92ed61b92c75259810d243f15b0f878. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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/ITO101726673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c14ae44144a24015748c4435805015b39eb4847a6e5f76ca2da7be2c0261dde. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO101726674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af22ab17aaf45d19d0a64a8501f7d356a0449019f162c295f1f5f207bd82704. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO101726675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c348e194a6e8b3de7f464c1445587004bb860c12c1c0452287f693e1622dd6e. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/ITO101726676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaf45a78448f0ef2552242a4cb089943796983d81bddd2e97ae000931d8b32e5. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/ITO101726677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008c54aed8ac918da4322641b91409950593e5bfd77b4f6878f95d4bca9757d4. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/ITO101726678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ebabbefea5ffdbcd2e19c0ea363ad10058cddcf5c5c29495a09f683a5e3e464. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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/ITO101726680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc6a84fd4c492c1b6b19b6fa286448bdd2e959331d6d1af4325e08f50e6d615. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/ITO101726681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d86bca56226072128dd71d799d6086f73488c3727f41778878e0e89dbfee7c3. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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/ITO101726682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6913541980cb53c179eec3ff78f59b8a9fb0c1ecc8cbea32a7c38ca01530ddbf. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/ITO101726684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cea09d0ce15a3b9024b69bdf04c5a27812e6f3be99ca9a95e9f62ac1e0b992f. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/ITO101726685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f9a24557d5f2b7a657277afe9e6da7d1bb4b090635b9b4c991f1819f061f7c. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/ITO101726686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6da34e6966b0fd5c45728d826f7918a45b7a9cae6714723f512505b3cf61e704. 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/ITO101726687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37ce44f90bf18d37a89cbdd0055cf88c27031f9c6511aa4563aa5a7122aabd82. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/ITO101726688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdea937be4d5c0d1938e2811f3d2aaa8aeef8f0368cf64b81f5e6fe65f86c8626. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T16:58:47Z), 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/ITO101726689.
自己覚醒するノイズ ・ 目覚めるために癒し音楽
α波 ・ セロトニン増加で深い睡眠状態に
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9534e2bb20a13bb0dded9e088370c0e49f7c9e72508ebec9c06dfc976546bd6. 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/ITLU51865784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66b3ee9a5326fa7ffc6d46cef29c70dfd98afc65df38b56436ec40933425fc59. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/ITLU51865785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b299512ff02ebaebd3c1a461ef2b5dfdbdc7fbca7d6fc9c8353ab6e61e1b3e4. 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/ITLU51865786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ce576419c14bf737d6f39c7bac9efca813bd38ad3894618a8bb7e9eb6b904c5. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU51865787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd991ee2719a59cab66795b2dbc2e67cf78bfca2cedc5221ee0533b25f0c0d873. 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/ITLU51865789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78def5ea492ae11094b8b22ccd13cabc36a699a21b44d9a2b67b994afa04e41. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/ITLU51865790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a86a508c37dea117543e928647e8d5c659e5697add4160904bc222724f17ab5. 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/ITLU51865791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x726f24e5df787eac5c0d9a4529c5a40ac6c7e82edf9d76ea19dbbc864afa494f. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/ITLU51865792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f7d75912e886b75a2c01cb8b0b254ca34d2420ebcc9425f98852ab13af4948. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/ITLU51865793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a6f2bba6d5a91d7faface91f1fd56c4bbfe0782100cf118b1df55fbf5ffc378. 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/ITLU51865794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46f24bbd133ba4f4b5a1cdef09efb9b288a2bb5741107ae71428284188d735c6. 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/ITLU51865795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7f76911431fea6034d1191456d7e49c8dfb3902ab58aa6b6d7716a4b04be9ae. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU51865796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb48aa9fc7d9e133ed40301842c2a56e3ca6db08723d501d73df47b9eade55291. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T21:24:46Z), 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/ITLU51865797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd455d3869031f6572486cb9b349f1885f5b45587ddab104319a0dea054be340c. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU51865798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f85da9d2361e429a154c96d07c5344ddb150a0c508c37fd89ba4bf35fa32294. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/ITLU51865799.
α波 - 赤ちゃん＆乳児＆幼児の寝かしつけ ゆりかごのうた
楽園音楽 - 睡眠・瞑想・心が落ち着くBGM
ヒーリングヨガ音楽 - リラックスミュージックBGM
ソルフェジオ周波数 睡眠528Hz: 癒しの瞑想音楽, 疲労回復の周波数
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f7d60153cd81535eacdfaa1be54ea7f37682b51b6c47330055d64adcd79bee5. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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/ITO102045898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d606cb28acf8eedc4d9b8b0022c4b6107969e9d44d5af45a061d4ed32dde160. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/PL2802183229.
癒されるソルフェジオ周波数528hz: 精神の安定, チャネリング瞑想
周波数音楽：副交感神経刺激リラックスサウンド・自律神経心身安らぎミュージック
深い睡眠に落ちる音楽：リラックス周波数・ぐっすり眠れる音楽
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35a0a119db56fb278ac018ef57b44790e836396063162a9c027f3200428f74c7. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU50858282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae7ce6ec62f9917e97fd3d71ceb17deb7e7f649394812e58cf41a7f2e5388cbc. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T16:58:47Z), 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/ITLU50858287.
ソルフェジオ周波数：癒し効果・深い眠りへ促進・心身を整える
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf594fee926b600c32eb4b73e05735196cee37a2678acb5cfa6357bda769bb26. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL39J2128137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9241f876c810d6dbcfdd88cf17837a120a88a9170ca2b0ab433d9cb68b447349. 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/PL39J2128138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e6635ed1999ef406fc544ad9671e4846cb40446008bf1ee3d175512cc217359. Chain 2 (Bitcoin): anchored in block 960407 (2026-07-31T13:26:30Z), 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/PL39J2128139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x056fd5af9736e9d5b69e417f08e26f4a3ab05a489f4b79bc7a96e2b45b343e61. 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/PL39J2128140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8faeff0b69d09c292b5a171b7be522058ddbcd070b01c6f79c344589599de84e. 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/PL39J2128141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db3e785475d70073716c9434e9f9fd817215ad756bb2e9fdd5e61c60eb3dd2c. 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/PL39J2128142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5bbdb79f17928295cab31ae9eb4abc3ef2594a8d0dd7b4854eec6832303768e. 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/PL39J2128143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3efe673f7aa4eeeb0249eb78ed748053cce88ba2fbe527e39a47b519ee1c807. 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/PL39J2128144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34bd7ef56052ed3b89ebdf42ed168883981dddc4d3688db7ed61e29618c7bb53. 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/PL39J2128145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95ba97bad0cde2a60a5c6330b98f78c652ea534059c55c7571b5b1c469a58b3c. 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/PL39J2128146.