1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6da34a5d679abd1b8f71f2ea217e77bf81d3a94a8ffbfb68c4be4b8a95012c31. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a853b16b-d331-43bc-802d-e37158a0e670.json and https://artists.proofprofile.net/proofs/artist/a853b16b-d331-43bc-802d-e37158a0e670.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd636291960cafc70e78cde00ac8ef2e4a7d3604d955d876f021e39c7163fce20. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADI1754708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa9e4005db453f18575e02086f03ec255ddb4ea40a7635c518a008162c73025f. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADI1754714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd09ae563dc90d4d9bd13546ce0ad3940ce11535e4d815f5a8ca7f3dc3cfbb44b. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADI1754715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a08b1ba08cf28870341884a60ef5f66e312d58013dc56eaa6d87de539b9889e. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADI1754717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa37b5c459fe2e04d8d4eb7cbd5e4bc45305bd6d6a0d0291a89d4fcdf8b6297fa. 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/TCADI1754719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0c3ddaad533b95c7f239e0c0f3b495cf49b102772ab11d074d4cfa3461acb0. 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/TCADI1754723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4da4358e5f7667dafea9dd9bad61d2049591bbcbc12eef669ae5a9e49e4cf0ec. 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/TCADI1754725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x858a8c8337ae6d6fb9fd829a466c48f9700e2961db53aed23c24fd99f61ea963. Chain 2 (Bitcoin): anchored in block 958417 (2026-07-17T12:56:50Z), 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/TCADI1754727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x916bbb89dab13a0070cd2c128de04c53551f2dd8896419c4dcf9c05f712fcb81. 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/TCADI1754729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0269b61364cf0074725f5a447a6cdd15270e15374061ce984ea5427356f58452. 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/TCADI1754730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52894f9140c30bf05c0949ba9deff6499519bc2c484d84bd251a570ff446985c. 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/TCADI1754731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbba73f7544bbe4c6f11a04e3e554e648b3429b96de00fe0cbab8fb3aea614b54. 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/TCAEK1939958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee72480c5275979fd2b137e9365eef0d4dd01aec96225a9e5d6b07c94fa4295. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEK1940019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x938e64e44f1567308fd0f82bb8cba699410e380807b7cad7c593f3d630009d32. 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/TCAEK1940040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a3877c0b84723d7d760958de107da7d28391b9e50e346e1f5740ec63624b66b. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T18:57:35Z), 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/TCAEK1950472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7e023b7708055cc9eb157e77b3b769272c621e2b5000504f18c88bb72db7be8. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/TCAEK1940050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b0af54da2eb2b3c5b64ca516d9019636053decba71e2582eaba011bd3911919. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:06:17Z), 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/TCAEK1940052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f384d7fb11fd8a05f3e1e9b2f1b5d7291118777ea674aaa62f625ce3489f0fe. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/TCAEK1940091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d802ac2f14f0f5764998f13aa171dbc26ef308a4e92e6debc74842d09b163be. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/TCAEK1940094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf85545b324fa6c4b7822758ab2ef29e102927340e484b265a0f0ecd4bd2b68b2. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:34:24Z), 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/TCAEK1940096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f5a721d3f7739cbf66c0efedff0c3d846e1af762125a491d4972bb56079e0f9. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:05:11Z), 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/TCAEK1940098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d2c3c17a2676723e1270815a69a20c688838ed7e8884c48c2eff1c66156a2ea. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEK1940099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd778ef3c5dbbcbffb9ec06cd6bfacdd9ee61054db02383825911e28296d8c42. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:31:47Z), 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/TCAEK1940100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf844bf78b2de8ad2f8f75e4e992690443e2f8da6dde4a99afa14c66c3f7f96d5. 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/TCAFK2114978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafd09997768490a1e387acd6e8f59ebe6cf4309cbd13257a02ffe9ad76795861. 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/TCAFK2115019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd814b19ff96586676b9bfa147610054e002c8633b5d334040358b0d17aaf4a0. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:21:13Z), 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/TCAFK2114984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45bb4605ec4da98aecbacf6c689eef953005a1d487300e825b1644f6de97ed1c. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T06:50:35Z), 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/TCAFK2114968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d01249cd580bff71deaa3455e53d3c1e31defd9b075d4d159f9bcbae5730282. Chain 2 (Bitcoin): anchored in block 956748 (2026-07-05T05:55:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFK2115008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb052bfa116363741be907acaf2422e2f7d57354fd42925613aed3f860bbdeda. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/TCAFK2114976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c68dcc570c964119b560f6be072da836659b4f699b53eef60305ec51b893453. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFL2121997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e82943e83f247600055aae137d27df9e4c7e668222d8c74ca01848c4d94c15. 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/TCAFK2115009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3537c2cc0f1035e7197447aeec410379bf653d2ebb285d6aae425b30bf3a854. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/TCAFK2115003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d9319084ca94721d6da3fb1e757e5fb230afdba845022bc2a976be597226119. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/TCAFK2114973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1dbae7e9f635a786deadc6672327ebca1e9e2bbe66c7d3c0928a54efe3a72bd. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFK2114988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e9f3b7b2c192696f8c75142dc6ada3351cd02ee46b1fad14660714fbf69447f. 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/TCAFK2115011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7611d15c929792b48ce3869ddea094129daa36091134f9cde9d369f8fedc73b9. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-20T00:27:43Z), 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/TCAFK2114989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c771d73818e4c46c0c6781206b66c1d3f9cce1982f388c417fb76f66a90d44d. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFK2114981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef4dc87932e46b4d3d8b693a7e9f8b1345ccd12fb21cd7237063e702455b20c. 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/TCAFK2115015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d83c4c38df2ecac274e5e5db584d1ce9c848961092cac0efeed266af0644a77. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:15:36Z), 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/TCAFP2132154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cafb5ef55a93c701d3ae0d22782ef63f8e39c0869ea5623e849524625286009. Chain 2 (Bitcoin): anchored in block 956748 (2026-07-05T05:55:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFP2132299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7323ce91f38a26ae812fb4add6a9b9b0dd13cf22546e8fa6c6a374f98184915a. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFZ2267265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c0fbf807cf37f41d064505615274933fc89806ab4f23a5aad51f9518754999. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T08:11:52Z), 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/TCAFZ2267273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d83c4c38df2ecac274e5e5db584d1ce9c848961092cac0efeed266af0644a77. 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/TCAFP2132154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfc213ae8de38f42dba15ac6f91ed445156514a90a246c378fb6ce7f06b70635. 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/TCAFZ2267351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x978795020eb45929039327010b56f3ad9cd9a84fb802082e07df46969907e318. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/TCAFZ2267369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cafb5ef55a93c701d3ae0d22782ef63f8e39c0869ea5623e849524625286009. 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/TCAFP2132299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b01a79724644c425379e17595225590c46030f154a286f24d55450bac976835. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFZ2267308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32a176fbd63ccaef7f72b66eeddefa319550ca76daa29440e36751bcbf98ebe. 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/TCAFZ2267382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde5bb93f8b90feb2766fdaf94cb78b8e3e86ab8d6f06c09b5287de670e66c7b. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGA2288644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f04bbe25eac178011767bee11e59ee9dad22158119edcbb702692a8cbc79276. 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/TCAFZ2280271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b23ddf67ec707222f04d039bf3e87efc8fc7c4aff1447e61dcdaf9c5a0b86d. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/TCAFZ2267384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff085625fe4fe286c15588c76d943d1db705ec4b0d50c8416b22cc9f9a013bf9. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:55:00Z), 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/TCAFZ2267421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc61ba2f800c80847f5f392de9322d6fba16d7c7345a0aebcf3714fce7ee11b41. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/TCAFZ2267413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8512e87d32585d2d24673f437c81be8d78471944a500c0183ba5e7f0ef93c09c. 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/TCAFZ2267395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f1ed060310f72297dde2a2845f38e0a696e56405e83b842b092977e381216d. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/TCAFZ2267410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15749c867f23a5dfab767fd922fcae7486224f90505f2aff65a7dc49cd67478b. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T16:34:51Z), 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/TCAFZ2267405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca34b8ddb9430b22f1f23abe5792f7e1b04be18b24a63e4a3b747d530494cf5e. 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/TCAFZ2267415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553bd33676d56c37b0d3f7e84952f1284bbdf8af03a4043cf7208b22f1c1df46. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/TCAGF2272040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c5143262a33590991dd5f7ea1d508a0dc8c53de55ec42116be8f7266770eeb. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:32:49Z), 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/TCAGG2211460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46adf41f7ab99b4efedb5cb98cac42b0f5ea30740d6ddad80ca0dd4765574bcb. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/TCAGM2272895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcba50f675f7e6112d36ec0fe59ab00be3083c13bd80621be260c75d56c2a64ef. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T06:44:15Z), 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/TCAGN2230845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe62a314892cd582d21be732ec9c7e467954108789d5b2d10bf45c64fd1341947. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:29:34Z), 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/TCAGM2297940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44099bc86ac35e3a9f001df670365c3a827c0cf60cbbad8281e409c2ff4788cb. 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/TCAGN2206999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9e2bcc35541dbe376cc2d7035188b113fa8a7bb213c26b4d02ea82320d018bd. 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/TCAGN2247705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab2e319f5a36eee33aa9867d1fa612baded16ca864a7c8d20ddfdf7f07cdebc. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:47:57Z), 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/TCAGN2260564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5112a40a38f1f0e54985c6c209740b223a9ec91ce69b0d7a34b215d14fff741e. 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/TCAGX2303620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ad23030c2e5fe88e2f6e10ce7c086f3498a476b26a0cd906b3f6f3f50fbc27. 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/TCAGN2285540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ae17729fed666b102ce91c0ab5c4debc0b95f19226295e79b11f186e78e8744. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGY2388653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3076547f951e365ac7e0abc0a33d0796965389ee8567194bcd3ca9c19ff854e9. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/TCAGX2303666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c5143262a33590991dd5f7ea1d508a0dc8c53de55ec42116be8f7266770eeb. Chain 2 (Bitcoin): anchored in block 957868 (2026-07-13T14:56:55Z), 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/TCAGG2211460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ba557640d0b165956008f7a9c18605c5640ac024b3e95474d2ac33ae994e202. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:52:46Z), 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/TCAGR2205630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88d2a1f684b895aed83f709490279a3d3c9d67bfd5da21a091a233fc3eec62f0. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGY2388869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab2e319f5a36eee33aa9867d1fa612baded16ca864a7c8d20ddfdf7f07cdebc. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/TCAGN2260564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9e2bcc35541dbe376cc2d7035188b113fa8a7bb213c26b4d02ea82320d018bd. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/TCAGN2247705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f3a7e9810b8d4bc25780d91347ec96736daa5ca4e58f32fb0ba5f1f66724bdb. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T19:37:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGO2266844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0611a080c695212228a8b8f3763a89a95d55112d7688399281e18be2fcfe64c3. 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/TCAGR2267251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37a7957e304bba59b5349b0385414ed8cb3c1b54ae6e007db9f3c35e25bc3a81. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T19:56:21Z), 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/TCAGR2267261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcba50f675f7e6112d36ec0fe59ab00be3083c13bd80621be260c75d56c2a64ef. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:24:56Z), 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/TCAGN2230845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c277ef3cab1e1b42bafb42ffdd5b393ef83490a4af27e446fbd53b91b0d9c5b. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T18:52:05Z), 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/TCAGM2290589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe066c7b09c961eac137507278ac9a3e5d6511764c8a7293ed6ac3b1ffba5c94. 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/TCAGX2303616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fefe89f239d4fd155d2ce8a8493e063e9a94969cd77d7787df2be00f23b2fa9. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/TCAGR2267295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3fdbd331dbbefec01acd9156d5dd1528191840011623229c3afb31bb92cb9f5. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGX2374283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe62a314892cd582d21be732ec9c7e467954108789d5b2d10bf45c64fd1341947. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/TCAGM2297940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd98bbece997cc0f46f5094e6c94eb48b2554cef2e9407b977878902048e1bccd. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/TCAGR2276756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa42296748590779d2de5d81d89933f0e6a2259c0c3d40e421c5a571d6a20e6c2. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/TCAGR2267265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6227c59aa745b261d08e0cbb494ce9b261965b631cb102af9855ae0339c5d9d. 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/TCAGX2303675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ae17729fed666b102ce91c0ab5c4debc0b95f19226295e79b11f186e78e8744. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGY2388653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe80165c951f162e4bf35e5fc7067f92b86e73609fddccfb11901bcd80383137f. 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/TCAHA2308904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9aee398914ac05a1be6da4708c8a65c3bed8966f474b4b5328e8f35d5d0eb2. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2481080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef547535c58cd787f9e773569ca13270eb774a86e6dd81c61ff630fa279ec8af. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2470747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72628fd57933c65e39de0102f9169e09688dde5506d90a7f311bb23fda0968d9. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62589976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d434269181c5418c7b898066d5a3931a1a62674d08f56f0b6e3489f2ace4704. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/QZHNA2512755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85da7a48376bbecfc4d770b4421038575d4dbbb5a168f3aa96c1b9b7fb4fa19a. 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/QZHNA2536492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e3892a9b2289311afe0986a77ec4ed8a1fb0a661094b6c27d8599f67c80152. Chain 2 (Bitcoin): anchored in block 958106 (2026-07-15T05:35:13Z), 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/QZK6F2512559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8025155a6d1fc93132a67f40f093fe6d429854140ee5e87cb3d72c1179214769. 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/QZK6F2512560.