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 0x264f76635f52da3080696ecaa2890c8914bce70c1ab44db4d7897df3085c8988. 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/53d339cc-b85e-4099-8128-89c709abe3db.json and https://artists.proofprofile.net/proofs/artist/53d339cc-b85e-4099-8128-89c709abe3db.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 0x3eb5e4cb579f5ec98a164a58db2ed0529e7f91723302d212c179afd02184487a. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM9AA1423231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10ac8fa87aac215b386d0607b73f4cbc977193db809505e56f39011c4627b8fe. 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/QM9AA1423240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2701345eead74a7fecda88ee6ba8d3a2f013c7fb9174872f365d7d0c269387e5. 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/USHMD2028003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b72d060bdf65d1ff20d283f71071070e1306ed515fbf928fd6994029b153670. 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/USHMD2028914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42947947e7aae6cac7dd6fb776f53515bf90af99261c2abfcfb8dcb5d6d66830. 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/USHMD2028919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e7a1b92bc8b24528fd2026559b0df2e8c0b366445454dd5dc53e6ad05a9a4bc. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/USHMD2028920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32afc00b3aa3be7f1b2cd32e971688a5ac456beabe58ee091f4e0ce3dd70e319. 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/USHMD2028921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37d52d8cd9258200ed969529ca1c608f2a5b671e69e63735414c69be6163b044. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), 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/USHMD2028924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27d2b372f1bd9ebbf5c96e376b9af35613b465e9156c59f57a2ec74b88a07c7a. 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/USHMD2028928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d8a2ebb8bc39b7e52713f47b723dc1c2e184245aac9fa5e18cdda4e3825cde2. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHMD2028929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33a3e5f590e6a28e8aad13d8d3405664ff81d7cf8dbc5a92d770b48bdf3e1c41. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/USHMD2028930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x961274616b761e150a030ee3f6604e6a0d2b4d542df73ebbfe7ce290fbf786c8. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/USHMD2028931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4205965950ef9b7426e73b3128856bce93026bf3d24d3df1c40d961e3c8f272. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USHMD2432901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32d23cbfecc5b09c763c05615511a3f087ae64260ec5e78bd36ae9434ceaee8. 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/USHMD2432902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b41dac4b780d977429163d85bce09d7d6817dccfb55fef8af331e6e3549e5d. Chain 2 (Bitcoin): anchored in block 960223 (2026-07-30T07:51:46Z), 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/USHMD2432903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x573e5f71bc23b65ba2b932246cf4f5b0f1e8e44ebf8fbea67b38d8b0e002417a. 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/USHMD2432904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaec22a040a75b803ef2a648ec10d1669e2c357ac1fe061779a923437cc247a56. 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/USHMD2432905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe19316af10a34a9ed028a2858b4d935b46be91c2f6f2dadee20566f56d3c53d. 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/USHMD2432906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc42f7e0905883af99a3cffeb6a4d321126a98299cedef30e45f0b67706dc93fe. 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/USHMD2432907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69cbccdd3bac3f9f9a3fcd5fd9a52cb5dbbb53413345f5ce8b4a42e5e0afb54b. 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/USHMD2332401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a3ba3f31cd7c95f80ba86f896baed7faa11c8282c652797af70de23f28d5e0. 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/USHMD2332402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ca4446eb2a260cc423526bc76ecc48138870a70dc8d6f03f6013a817398b7b. 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/USHMD2332403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15ec8cdd92582047077d287d754c9f4402be992b442a9981b5306cde28fb8df1. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/USHMD2332404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8f62bb80a9135ca92585551009580b5c2ce0c4bc95b75386a04afa9f5c00d8b. Chain 2 (Bitcoin): anchored in block 960339 (2026-07-31T03:13:37Z), 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/USHMD2332405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x321a4236c2480a89dc1a427550c8c918703cd03c3b598eacb215da90e82108f2. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHMD2332406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0612fc1b4bf501df2000c55be1562563e9d048535d76cfddf86bbf8b1eebd0ae. 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/USHMD2130001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67412165003a9bc9210844793fb378b819fe5d0c6f3692cbfef6ae2301ce6074. 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/USHMD2130002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00b8802b429e9dedf50e10c639fd712abf07d5e914f9c5dd7bb6fdd5c5231f28. 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/USHMD2130003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2834832fa9568def5e981b554b5480c86c08462c5b27776afba93d7c834abb45. 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/USHMD2130004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a9afc6fe8305d5558ef4abfb7f0740aa56e453a0ed3a097d2b3e66197c39dc3. 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/USHMD2130005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f51e88eb6fc11862d0a63124ba7e89b946e1374b1a4abc918b5985da3b0815. 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/USHMD2130006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4afc3886729262aea011493fafebecb282497a28366288f69bf604ed080863d8. 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/USHMD2130007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c3e7d284b4667a10dcc8d4de311a65cbbecf951c8db4e828ee89de806a5d562. 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/USHMD2130008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf83916446ed40df1cb942f959eb0533e4499ffacc7c25554e912228db5bd326. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/USHMD2130009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75450149bb932723525fb87942abf69009b464806a2cd08587d3816c855511e8. 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/USHMD2130010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd008da8d6b5a482dbe4a59f36ca3a8bb44f880aaa30e182c552bb89359c51ae2. 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/USHMD2130011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ff00c018f58d2bbde7b28fcce8db506f3611b9bc7386f4cdf2835edbbcb259. 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/USHMD2130012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd10fceede655d9549fc7508541948179a2649c7ad97e38338ea5059c101cbb17. 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/USHMD2028901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9e2ee1d4075de93f84996b8e066cb4a49ced047219dd45ddb07514309a78bf8. 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/USHMD2028902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x174d4c9d71d4c237511bb9d0447dfff6cdebc427ba574f25947cb1d69581a687. 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/USHMD2028903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c887e45a97baaa172ad712272e10012024a1c08e5a56b8bb18a840ce193cfa3. 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/USHMD2028904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41a740dfb4991e894940f8bf84befd53aea350f407838655b7990fe9ae6ab37e. 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/USHMD2028905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb14dad8ae0d81de0fe9cddbfd0f6b3cc768e8aafeb80c61807747987d4e10f85. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHMD2028906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa35b084b29a40af43ea25f90c3dfda59631443e979eda81759916261ee5f7443. 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/USHMD1826501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e873be7236c1e3ab101ae910a8b056525cbe52c026b24b78b57af171e5895f. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHMD1826502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x915fe69d7c5535597af0376d8de40c8d2364cd2238a81679f8d475ef62ce31d8. 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/USHMD1826503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f8b48d6df8fedf55abe43f0255a9fa254b68857eecb337b6cb12eb47cb398a4. 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/USHMD1826504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768c6b6d219952694dee834698fa3090191a57d045d34e4555783edb764f5aa3. 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/USHMD1826505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f60f9c284af550ad74b084108d78e5dc34fd21d1bb988aa181a5071806a4132. 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/USHMD1826506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3544c9be2159220cb9dd1a22232250f05f838629826317b4e6ea428cc782e8ef. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/USHMD1826507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce263be1fdbec982afa727e64468a39320ae6495d176f6a1ed8ed50cc1c6894a. 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/USHMD1826508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf172426d51d9960c2fc6b958a924028d1ba3845fcaa5f55a2f3193a7cba92fdb. 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/USHMD1624301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb818b06f6f3d67188c9eeb6af127b44055667b62021433324f4ee5ba42cfc799. 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/USHMD1624302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1ca4453175b223955ec72e600051fb6ece4b6cfea912991d74799172e6dfe60. 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/USHMD1624303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x748915f731445d35b9059258c8c07471743cec0cb896edf7aa2fb8c79f97a313. 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/USHMD1624304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3983222cc983791defa2a4f71ff9c12852e3c75801891b29190f3f4943b74b8. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/USHMD1624305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae369b9a0995627555d1208406797f1027341302f40745a33051a302745a17db. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/USHMD1624306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e8519be8f2fb764ce8785bbbfa0969cca8a5d8e343820a6f6fd647b1808d8ab. 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/USHMD1624307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c25330df445302187fd5dcbe5996e5455bf7a1c8892df01fddd5868db7707d. 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/USHMD1624308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d8112caba0eeca1ebd964500aacae47c70a2a2378674a27e748bf39753d59a6. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/USHMD1624309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e664d4307a252fc3d4b043f28909e3ce580a4fd1792f62c3e961aca6509190. 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/USHMD1624310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44b7a38287a519defd25edf562a6d3465de422433747bc44a5c8c61fd7af3874. 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/USHMD1422901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53921db9faf1e80e737772731b80f2e671fff462ff47bb114191f84159312604. 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/USHMD1422902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09dd7c6d92eadf1569f695f6bc053010abdfddc7429933749e7beca2aa777a22. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/USHMD1422903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f9e4f1315fc42d216fcfd1dcc034e31211f12f9da027e4bdc9b00adadab3819. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/USHMD1422904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf43fd0995da1685f176aa91e9c98d9f24759326940b138f6ec5d7d269df65c45. 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/USHMD1422906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b1542b769eb12fb7fc6ea224bdcdfe7e8a9f4496adf46e012184d21cd33db72. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/USHMD1422907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee715f8afabde3cb3b38acbc3ec33dec9a768942d8b045a2b16c688a12615601. Chain 2 (Bitcoin): anchored in block 957034 (2026-07-07T11:52:37Z), 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/USHMD1321001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12ab6b97cce5364dd27f9935f9a6af14c80035db197f3dddcd194ffd307cf1a2. 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/USHMD1321002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ec1af757569841e6e2fbe0ac15d2c3a7f9155da3c2f588e18e3e81508683a6. 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/USHMD1321003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7beaf591f7659d9026bd035341fff1b0dcf9c236d3152c5910c7c8a9c86a50e4. 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/USHMD1321004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d0a0a45673bfd0caa0488add08b423bf4403a3f7ca3d7e22f9f8affdaaea69a. 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/USHMD1321005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6561ec406297f75496caadd55b1baef7fc3d8ec32b0cca4a07dfad0d58600403. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/USHMD1321006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59bc7efcec1a2393bc3d8947fbf6c366e9847b06bc07dd58214e19a4fbaf06c0. 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/USHMD1321007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e42f536384c686d788a486a70b11f77fb302313f48a402770fc5dc1e1aee40. 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/USHMD1321010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32d23cbfecc5b09c763c05615511a3f087ae64260ec5e78bd36ae9434ceaee8. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHMD2432902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaec22a040a75b803ef2a648ec10d1669e2c357ac1fe061779a923437cc247a56. 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/USHMD2432905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c1b37e6275e2f1d9cdc989318492de0b2c6653d7d5c9695cd85c5bf668cfdc2. 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/FXQ132400172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a3ba3f31cd7c95f80ba86f896baed7faa11c8282c652797af70de23f28d5e0. 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/USHMD2332402.
Voyage de la planète (New interpretations)
Deuxieme voyage de la planète - Ben Lukas Boysen Rework
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69fdabe0c53a5fc6270b6f058cc1867698396074c9925e8173dece804d72d860. 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/DEU671901528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ab76d81aba5d7da369b25a40843717b4ddcf7d7ef8a5b69712afbf70bdff7ef. 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/DEU671901529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f9313f273a1f89525e6e8fba09045f8b34b185e17230921e69413e35695595. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHMD1725301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f9194a2ddbcb43456b885e42ab7105f112d4e5c437523ccb5edb309e919ce6b. 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/USHMD1725302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbff1ce0776f692719085670a07b305150ef6d46c55b63c3fe96c06078b890a70. 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/USHMD1725303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bcf17f7116f2bedb6326c006f82a7fa6ac056f70b6f0bfd9411daa67cbeff64. 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/USHMD1322101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x849fa6d1b362b8aa6a3ea6c78114a1f6373e1a6e4f362f919fa0edc49b1d286f. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/USHMD1322102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f167d29ad2b5cacb59e756d201851257feba0672b1a4e5ed85c886ab421e0c. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/USHMD1322103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5523e2d948b68a9d49b2fc0528f5257c44a2fecc4a71806aea7851cd0361d59d. 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/USHMD1322104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x980132b0602bf3ec4c8a9b6cd5b433e2645934e597460f1533887dd1e34e13c3. 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/USA2P1567539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d4fcf5683c0c022df0f7aa510e54896cff750228ae9a5728097a6d6da3b87c6. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/USA2P1567540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe124cf732dc3cfb59e11c652e6058156f8cba6ec8559b01aa01b857a7bad42f8. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/USA2P1567541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc2a82313011d44398b559b69a48392d25c52e4cba586330434658ec0ebc2f64. 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/USA2P1567542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6857f1574b924d5e823dec80120f1be5e9b46e8120dd053ff3d1c76397a922ce. 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/USA2P1567543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8883444516a9e35d769d9deaf67c862627cbb2436463cd4ed70aa575ca04ca06. 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/USA2P1567544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f68597a85bc31287379549195c7d59f58ae4b5fe6c9d26419fb13209fbc3701. 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/USA2P1567545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x138b80df478c65ca5d782310fe09bcd19369e741c623f33be975d706e6b28479. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/USA2P1567546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12d67368858813fb0f4f228b78c96c30c83bef303c59a2e3502d652403df24be. 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/USA2P1567547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7610cbfda41b2b59ebc0171c23aeb382f6c6ffd4c4733e67643b56d0f499014. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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/USA2P1567548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05597c63426915a1eadcbee7e51fe06dd9a9f10c0640a7762ad81601076cbd66. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USA2P1567549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73cf842ab4b4ba0df242b68c847c09838b6c9ebf1be3d407a2c7fc3dbc3a2f90. 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/USQY51550272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f2a3a3c6715ac0f39b31633761168710d2db4cd739aae914363bff745fc1134. 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/USQY51550276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b09b6c56be6e605e58322bcd2d924a2b8622174028324bdba88e5c3e23aaf37. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/USHMD1624402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3af73fe84a5ca11f4f1078e8d614489aca02f30330b92d86e8065cbdeacd9e6. 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/USHMD1624403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f788b36fe01dc20f48d2c23ea58e751a8ca525412afc1d47a8e6826788636df. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/USHMD1624412.