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 0xd2202eb1685858c917bac8cad4c74e3a2893a40dd14802677c9be49779b98d9b. 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/88d7ba45-338d-4ebd-bcaf-fe7816cb7727.json and https://artists.proofprofile.net/proofs/artist/88d7ba45-338d-4ebd-bcaf-fe7816cb7727.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
NieR Gestalt & NieR Replicant Original Soundtrack
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 0xe6f03d4b4cbcc52b68c49f6794063f6e72482c7c180a75974699a220bc669e3c. 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/JPA841000064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1827df590d47fc46c8218fcb9299d5f84a28d6dc297047bb57265aa17115d81d. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/JPA841000065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f9b29feb2e612fb7d344332bd003a36b433f616f68050fc35355b7b6cb1f1f1. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/JPA841000068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4081725a46f35d111159d5079b6efaa47dc42ec02e76188f4a3f5325ba7f5b1. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), 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/JPA841000069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc43fa728b320af361ef087b4cd6c2e03da0dfac8fec0acff64b4ed4f9ea0b053. 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/JPA841000070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8cead0e4d27bf6c7c7e175d2eca66b4101b7cdb2670d827e78baf225e1edbd8. 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/JPA841000071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c63ab76ee991b88e4327b3c9c762d6a8b80c6922a8b073f7fae50bdf970b516. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/JPA841000072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4052c28113da16dd78f089740a27050b91254ebbe223c08a2a47f58c3ef004f4. 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/JPA841000073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff83afd0084cca77e5fad6750d4b1b438dc5a6d7564675aabee91ed43a41e36. 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/JPA841000076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c9bc8a9d8a70452e3b4c125afff834f07d5091292a3ce822a6ede95e7a390c. Chain 2 (Bitcoin): anchored in block 959003 (2026-07-21T11:57:43Z), 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/JPA841000077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a709bccddc3da2f5780b0de1346a51f03acda061aba2b44e6f4f9751b5f270. 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/JPA841000083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ffcfebe2032e59815e551bcd68a54aca12c37057a557b8f11fb092c24765970. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/JPA841000088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fdd0e78ca2f3424924d57f6088badd338c581f785d5189a0f7739f772cd7c7e. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/JPA841000091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeb8907aaa227bf7075db0a81ef8eb009fbf2b3bc8655167ad2718e87037090f. 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/JPA841000092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x088b16457241e1d0b3aae3d5bf5e3efde5c88a56618e344faa128d679e2b24cf. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/JPA841000093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb44ef335379ef88218551aeed3dc29a05def7f02f74f4df98eb42d75115ff44d. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA841000095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e172f469497819fc0684f2b9582bdff02d5bde32ff7ee94fa705fdf17ca7e7c. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/JPA841000100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72c9c67f3b6431d55a54f8ab593a5944f5dde7553c519e064918797906dc6ec. 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/JPA841000101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6188205e657169b7e1ce0e33939545c86046ba0afe54c01f95b330d605af2442. 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/JPA841000102.
NieR Gestalt & Replicant Original Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fc8107678318bb407ac3fb7d566e7073fffa4655e7106c61cdf3374748f7d98. 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/JPA841000066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9abfac73708b3b26aa7c45790045ec84b608499ead1500fbe8b01d0c6296823. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/JPA841000067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f9b29feb2e612fb7d344332bd003a36b433f616f68050fc35355b7b6cb1f1f1. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA841000068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8cead0e4d27bf6c7c7e175d2eca66b4101b7cdb2670d827e78baf225e1edbd8. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/JPA841000071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48e6fe26d75545942f2612553e28161340428beb6378b02a994c76747d393284. 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/JPA841000074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149a35476fba979bc11c0207c96c8c0b789ac74922b5b108575d6a3c6343d1aa. 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/JPA841000075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff83afd0084cca77e5fad6750d4b1b438dc5a6d7564675aabee91ed43a41e36. 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/JPA841000076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c9bc8a9d8a70452e3b4c125afff834f07d5091292a3ce822a6ede95e7a390c. 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/JPA841000077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6150c449b54eb10261f4933c70b1cbef52eade6a6be8d810f107bfa5d8d72bf. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/JPA841000078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa365a7dc2be3b3b7c218641fc83988b484b58f2171450a7bd51a19c4c8502f88. 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/JPA841000079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc957234dee5a1165e8e03b3578b2096697b1bdf587626a7772401b536b17e9b3. 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/JPA841000080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8c4bbc033dc6cab57a8e371b8e0821eab20c1a5aa571c14a1782804258bbbf0. 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/JPA841000081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdded3f1e62786b79a9b133339ef38af9ac8192fd47aa9470c55ea1919b6280f. 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/JPA841000082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a709bccddc3da2f5780b0de1346a51f03acda061aba2b44e6f4f9751b5f270. 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/JPA841000083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x329db8bd6568fcb072f502085c10e55030722b7248ea9660d80b466f84189c7b. 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/JPA841000084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b8e55ff0798a61536b70251f90662cea23e93055c32b409e33deb14c61523d. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/JPA841000085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45926ec4f313b1bd834b08cf3c6bd7f0e3ebfe38819c0ce311e3ce8c25d956bb. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/JPA841000086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37ca7fbaf58376cc9ae40b11df713f7b2d5f66a1b94033fc27e0aff1332be3b2. 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/JPA841000087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fdd0e78ca2f3424924d57f6088badd338c581f785d5189a0f7739f772cd7c7e. 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/JPA841000091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeb8907aaa227bf7075db0a81ef8eb009fbf2b3bc8655167ad2718e87037090f. 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/JPA841000092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b4704bcfba4808c1deee5691a8428c8d53f2ce5a117b6d7a447454d7b333ac. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/JPA841000094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fee05dda58cfd965a193214bb0c33e7311a739fc69be41c7fd50372ba1e2a1e. 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/JPA841000096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b09622dc4e09711d296bd822c617b3535782de98204f561fc514e5b2bceea1b. Chain 2 (Bitcoin): anchored in block 958573 (2026-07-18T15:49:54Z), 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/JPA841000097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ffe19d0912dec9a8520201857583eb84198c3c28ee9709074d3cd81e8856e9a. 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/JPA841000098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c98602649423b321c069393cf9c498a1ea3a680f16c000735c9d9300b9f5fd. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/JPA841000103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6046a917b90c53f74919a335ce6eb2095bcf9668d0f0c5fc5124e2a878403f4a. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/JPA841000104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34b619d765be750f476b3a420f56f893fc106787f11abc82025a46be05f37c5c. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/JPA841000105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x586f37b76edd07509ae7542d43cfab3e835b6adeef3e951d5e087124006ff15f. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/JPA841000106.
NieR Gestalt & Replicant 15 Nightmares & Arrange Tracks
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x616018d0e77ba56b209d47dc01d414788373a88d43927d3ec822e6c60ffd91ce. 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/JPA841000868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6db60f969c94bcd12e4dc62ebbb20574951a31dd86178c8c7821780be79189f. 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/JPA841000869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf668526350e5fdb5ce41b444c4ad41741c92734920f23a42f586d93a9d1a6ecb. Chain 2 (Bitcoin): anchored in block 959109 (2026-07-22T07:21:40Z), 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/JPA841000870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa7071562cad43518115aa4ed99ef39745e30c8d0b1ca2ec342597977c8e6cf6. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA841000871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x181c5cef4fc5fb35ac474ad91efc7530c37571e7bc5a223d44a2d58121bd58c3. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/JPR501821597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeaa6a91b0ea82752415151d62c005d0592fc958ab03891fed62d8cc927db881. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/JPR501821612.
映画『アイカツ! 〜ねらわれた魔法のアイカツ!カード〜』BGM集
NieR:Automata Original Soundtrack (Ver1.1a)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04985f629d07db55b9ce2966a02c7d5874b3989eaf18025eecefbb0bc1809ea. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA842300076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd2710827f52569929a4c1333115a7263b3ea461a35cefe0ae556b2f2409e37d. 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/JPA842300077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdacae0a3c2645217cf2e7673d3fb6387ba94b6903f90f0c32cff75f26bf3413. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T12:33:53Z), 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/JPA842300078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe76da5ae780c8311e25f607f0475aa4636ff958bbb15c6c230faac53321f6591. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/JPA842300080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664b6bf9ba8793dbd0d77d37426d97245511f08057c06c8f049f3f09bb7c205a. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA842300084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8f501fe1d7d3bb28191b6205b0643e4dc73dd10fe799bab54135aa1ae62632a. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/JPA842300085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fbc1b733fce04ba1a0bcfe3f24af017d352f1c050c5406309768ed10b2f0f14. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/JPA842300086.
Weight of the World - English Version Ver1.1a
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00458003d00d84cc2c339c22ee1dc86ae77d03daa0f73c39101670b4e8ec352b. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/JPA842300087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f67e187e1728e3d10cd1d76306d25e2680250b4d6a75fae2f71fb82c013dda7. 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/JPA842300089.
アサシンズプライド オリジナルサウンドトラック
NieR Re[in]carnation Original Soundtrack 太陽と月の奏
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcbe08671a96f2b25dfbe4682cb38c0f0986112c43f4844bfa98a05c5e1fad41. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T00:05:41Z), 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/JPA842300751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d8414cf119ea805179f245abbc83a7576fc21826de09781fa9e84d7116dfc9. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/JPA842300758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdece797d70d86b78bc574c1a435bd277ffd3e0139d7142d9301fe67d5f191c07. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA842300767.
NieR Re[in]carnation Original Soundtrack: The Sun and the Moon
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f4e0378b1b384f8a244dd22586378262e8bb16c97b52938d8ccae2001e43749. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/JPA842300752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x055f7c75192ea7a296892b16c66b9e7e997c8ad347f9a32cd4d3306cfda2ea62. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T09:14:08Z), 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/JPA842300753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x825530212ae4ec8440004e2466b71a3bb773a958d0e89478f68bc1108b3cb383. 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/JPA842300755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd46619fcc8827cc7612d59ebf3b934d5c846c98cf32d9aeaeea014fe773317. 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/JPA842300756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18594c321a6df8940aeebd48372d1d3ea529d201f63fb6442f62f97b46d67e4b. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/JPA842300757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61854fa0bb6f07802d2655ba318d381e09f9261cd7e552d00754ee89c9442c72. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA842300759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb60bc50b1155a562f061aca0bdd81647dee03a6fb83c57b4f5861a5496c0f8a6. 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/JPA842300760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b4841f9dca175597b29b958a6672d034a9fe10bebe6e8eb347403e4c8510763. 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/JPA842300762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d6b555daa7c12513d99adc351dceba7583666de7f8ca3bbc61218390b6a117c. 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/JPA842300763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfecbcb9236bac2bf22a9701da17106aad26df6525c4621d84018b8050b081db4. 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/JPA842300764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x211a2a22839f4b43ec0f5ba58bc09ea775666455b73e9498cd9958bfd62f4506. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/JPA842300765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x806551738be54dd014d6acd937afeb56e2b2a9f21f487a645418ed50d285a306. 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/JPA842300768.
PRIDE OF ICE HOCKEY プラオレ！～PRIDE OF ORANGE～オリジナルサウンドトラック
PRIDE OF ICE HOCKEY Puraore！～PRIDE OF ORANGE～Original Sound track
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x847f2217190cb70b6662308057ec4ec28b6d5727178a5a6de92818446fd1eb00. 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/JPX742000069.
ソウルハッカーズ2 オリジナル・サウンドトラック
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1299d6789a2521e55871050a22c81e270428d4b18b83f0e8c77d986268045b25. 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/JPK652200901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5cf084e7c7c386f8a2ae812acc07d2585b08ad23e16f5ef70bffcf251c7b726. 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/JPK652201004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf2e1b7fee326b368162a7c92048695ee3ad8a4dbb58834939aeff74eb1fb7ae. Chain 2 (Bitcoin): anchored in block 958130 (2026-07-15T08:37:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPK652200912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33b9e1288f08da46c1a129dea5df04ece2fd3474a710adefd62a65577341baa3. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/JPK652201112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe02f67ec77b7ba8c15633dd6d0b239a19321b5bff56b6ade884ccae9a899eee5. 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/JPK652201013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0612eb663ee5a378a393c86a25789dfe372bf3aee70cc0a18428f6cdc767583b. 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/JPK652200917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9974645d52491a9abf4caa9eaf266dcd534d4cb8a0626e80367b562260c4104. 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/JPK652201019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab65f9544a435b80250a2b313881fca773269674410b0ab7524ad1be22fc1fcd. 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/JPK652200923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8908baa01936e47b573617a540f12221f290d703335404b747f28baa4265a9b0. 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/JPK652200925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f2103c70fb4c45f9f209dfe6eab7b6c0402b25d217b2b50125aab8d618b1c1. 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/JPA842400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9df156dd0515ccac0c96edae222a14e2e8c713253cc1b06d5529cd3b837f1e81. 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/JPA842400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb451e2eb6f5738c7afdaff399de0a8af7e8eb944c7cf37440d671341eadf9a50. 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/JPA842400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ccfe18b6bdf69c4143b195cbc41464dab078d00fd901fc95c814a308536bfc4. 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/JPA842400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2caf6cd144e9faa86a51f23d315c54573cf7ae6d20e734023134652dda4a0608. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA842400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ba7fdc33f78106c9bce33c0aec48ac1cc54416f89f283b5309660658be8e3ea. 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/JPA842400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd6ad69a20115a9da6c3f7b73c346561b450a65c873e5fa441322f3c6404ab7. 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/JPA842400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57c8838161aa5422a53833d523373f865c951bb47d556d3ecd81c9c29c76d3f4. 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/JPA842400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92e7f378a41ec95a406fb5f543a5b5042b2da69d8e4cf89f880b8100e895adae. 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/JPA842400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8387e1e91f2f95c317b52a63a0601a77cadf20ac21e0e24ba32c4e6a45885c. 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/JPA842400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaac2b9351076267e10a09eb23d02310ad7cc2a87c2d765b10c417c74c965b6dd. 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/JPA842400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f52efea086d318da417a12dc35f48160a140d818b2741f4f817e384443fc3b3. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/JPA842400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a0659948886a864fd087a89e7abee00b0cc2d03883fb23d0e956cfda271d2f3. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA842400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb37a3ac176db1f5762bb10cc0ec9cbbec5fd332487680c86b341294c4fd5a7f4. 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/JPA842400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d0a1982a16ef9ab84e17460955fb8464b2711829ae7701d530ce393f6e9994. 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/JPA842400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa82e2c6025004235338358b538d4079f11e664ced5f692357d216ecebb517759. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), 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/JPA842400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf609aa180bc1057ed451d12a0089dcbaa1c746d17b1442904da45cb22f72bfdd. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/JPA842400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68995d43a499e3839bd5e42c814fb9d5c9d560e4b9b551f92253a547df226bfd. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA842400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcce4fc1b496bccec73c358c6c642396c468be01ce5fdd0018550294040da6f1a. 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/JPA842400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb60e0112c9f1ca03624f0ae44eda3ccb903c129956efcb58569e6b46372a26fc. 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/JPA842400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216a8cd564dc745c8cd8735bd120abea3d1d6754347ab5558dca98f78e948d63. 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/JPA842400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5067fedd06083f3b753566589fe68b71dd44b945a787656e63d4cd191891e29a. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/JPA842400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f2c0c57539e0db47de6b345735c01cd807efd9913f85d2f3d60381ae0996c33. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA842400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc25b4fe0ae9299ea755e318bcbc8cc17ca6718be1d5b9a825c01524bd55f64db. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), 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/JPA842400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd165a51e37db530328f70a72a0860a4ea1721dec07f54bbe857298a58d517d9. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA842400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b8a7506c5d2ac3595f5819d29b033479bca8b1f611016df14be5607a8baff86. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/JPA842400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9067358993b687eb3b16576f4844113429af2dc88fcdd7867589a6e97ed3deb. 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/JPA842400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x930dbdd2dffea74d9a3b176da663dafa86f9278b4f4e629f1d516b81450d268b. 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/JPA842400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b36299e35744f50894f2c055dc1c4642a8bf01436564f1bc3e6592e3c9217b8. 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/JPA842400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0332df31faac633e082aa78e6453c96dcb4702a3305aeacf1ef9c5627c988ef3. 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/JPA842400032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe687680cff519ba826b2649847d9b8ff7068060fda35a2012b18f1df252bde1e. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/JPA842400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc677ddb22e4d16dea32bd05e96d0c972b972378a0368f81072e9abf24c69183. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA842400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e749d652e52280b3ec6cc4264ea6709c84dcaef9b474d883f7f93e1f59bd9b. 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/JPA842400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfcd1c8e5789a686a961a46d030181890ee78d5930ce3f19fcc2c34cdf421d38. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA842400036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeed92fc881d18e75de9e6e9200182b9f7c153a15de89801ca2da15e156124ff0. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA842400037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd677cd986d761fd015936af86ba85c4b4dfd8da4f127b9d30cf5fc9aad072fd4. 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/JPA842400038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01902ef1999d402bacf725a05a49f048611ab5fa28f6999fd298081112c77e5. 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/JPA842500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2163cc7e21072e1b1ba02d0f717198a0d9ef0bd885ed7035aa299093907290b. 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/JPA842500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44ad231e78d2590056ca4baea4b27664a247ce97f7b5453d54375a028c30bbe8. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/JPA842500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f77c4dc0b140005847498f0e889ef203fb0a058967e9dfb87a34830458eee9. 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/JPA842500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac877a40492f99c2c3675639c458b9a6df1be436fe8a2930bba1de30d6457644. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/JPA842500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86916ca9598e0da03781bb4800706f6080bdce8df64a019297952d7487bde234. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA842500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9d8e9d68c39c6e5c5d2ccf1f79f2a3e6656dac8b8e973abe5e85b502aef2a42. 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/JPA842500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x855ac7c0a15feeee0e19d46b3f9f7b6db42c8d61e97f0e93aab874562cccaa77. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA842500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2f8da128aa18ae30995e2c4175856084e136dfa55f516bdeb86cc7c8572e2d5. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/JPA842500010.