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 0xdb7b12b50c7ad6a1c61972930b0ce9be7dbc1c252d1aa9e94080073f4df2ff10. 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/72b1de48-16cf-4474-8848-63ff8055ca30.json and https://artists.proofprofile.net/proofs/artist/72b1de48-16cf-4474-8848-63ff8055ca30.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 0x83495243321d1f69f7fbad2b4fd71ec1ae056a5b9f2e3262ebad3a379c4e6944. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T03:22:46Z), 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/QMFFM1300064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b2b8d8483e35b7f5408eadb9c515a71654bf74cfe9d9eaff2a5430c3f27d94c. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/NLF711703499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82f316dbc2da27d389718e8eab746d649ec220d3067cb64a5bd60d5f9785de22. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711703498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f81dc165e228e92124c69d65b2daf3d196104ecf18a35d3df67adce8b589095. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/NLF711801701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9c5b688b89faa0b18abf2469d4493052eaa1c528232ea0ef207bf2c600af78. 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/NLF711808054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc955c7a50c7f7efe57168a6a7e790df5e8a4270559f816fe58a5e1c593c67af1. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711900077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16bd297ac0d482715a990f1b572317d667bbabdef39faf9058dd6f1d472982d1. 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/NLF711910806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x800bf235a0f9152d68482efe81aaf3b101b64f75a4abe890c92f9881e022f9db. 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/NLF712000013.
A State Of Trance Showcase - Mix 002: Allen Watts
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63010ddb0300393307f8a527721107cbcc1da7e0419a85c19ba763c4d09005fa. 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/NLF712003657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29df186e927e912ef8147697e887b22c68c97c86d517e48a6886026c3f6e5355. 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/NLF712009372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5b86c5218a4b9dbb4be6ba828d461b27d0b90588694661fd92047ab88998817. 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/NLF712011905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a84c7230708485d2e16ae7009f93f004b26ae1252a895a9fa4f656f29ea6479. 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/NLF712100066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57af927480bee21b56b2060d4adb50b34870901194ac65ec9947708f3d87895f. 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/NLF712106716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2486c0fe8d8b9ac38cbebea6089809c3214c9ee58bac1d77dad9c062e68efad. 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/NLF712109490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bff68fc17255a8b23113ace87cac26bba9de7baacf97eedd42738553b26073a. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF712200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d10f7541b50e0eb8e9ce2ee5dc7e2178cc7e6434fbeb8c9d6fc55bb3598d791. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/NLF712204224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bafd06bf843503985ed94c5a9fe586fe203ecd648d4836fd6b293f8bb04202c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2248466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41000469bdae591ce15ffded6a2fccf88eeee9ec7ccbdf9ea842b4fbdd0c5a1b. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF712206644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6651635643eacdf97817b7b0870dbe7906380a0d0658a9079e3a1457669945c2. 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/NLF712207749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeca94afc821d1e70fac537e1655bf4530ddc7df27b2fe2fddf0f434eb2f7007. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF712208274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8025e5054f9530bd0a772a9433cbcdff371c6dec0e72cdcb2578c04e5391a58c. 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/NLF712300153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1be2c847c5db3b0a5eb541a9e355be0f2b602095f51019c24dfb19c47dc4e1af. 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/NLF712301578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1be2c847c5db3b0a5eb541a9e355be0f2b602095f51019c24dfb19c47dc4e1af. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/NLF712301578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a835b8bcded81addc46932a7a2acccd7951429bf4e8937d3fba2309b07cfe4b. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/NLF712302004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe26fa578a16009d53f01b39324020aa7c693f560623767f52d46d56b4cd6c6f0. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF712302569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbedf36a87f7664cd466e69a79255a49367104dd95ef3b07ca2062d509b199e6a. 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/GBKQU2361863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d4d2d689a1d04dff64539a61f87578843748d7db80b9693fb24cd10c24506c1. 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/NL8RL2318420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc37ce896a8175bd1379118d2ef528e685cedc4b5ec5938f9fe3bf08fadd10281. 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/GBKQU2379994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x483eed3370d0c248df5368a6989a6c09abaf6fca8ea881c1a38512ef96dddf0e. 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/NLF712306906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc979cd1a85c8b6de9ef777de375cae18fd07c344729e3eb18ae5aa830c7de630. 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/GBKQU2396411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcba86449e4c4b40eb9636cfaf965287e4fce73a38936ca1998963e3cbfef1a6f. 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/UKRMQ2400724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3670da4bd6b4913543b2ac40197e0eb1e5b8c30958ed2e7cd20d0d30db6f1d2. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2445288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09155827a8a6f5b879629b0c956ef6a9cbff0e89ab3dc5437650c5e10d35bbb0. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/NLD682402930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a08c707eab307ce1c28f350fc6ffd985272c04f7f4810362bcfeeabfacefe9. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/GBLV62408968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x266d73a046fd8164c891c18ea4881c3acc82c8a6f52a75541160b1f5fcf9200a. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/NLD682500326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x384af144bf95c067981f6922d2fc2e2b0ed95f5eabeb5e4256efa17f1c6935d5. 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/UKRMQ2500179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8517dbe205dd813e732b2bf6d21afe89084db82bf9d0a367dbbf2402719e1d3d. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKRMQ2500180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ef7c531bcef8a88a515b75d716dcd182a4a83d438911f63245f2d7ec3a364ac. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2520425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c669c55e8ea617707f777e1c2b8d3fcdf18d083b490f2397af4912b38b9f04b. 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/NLD682500919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d232e085b199c9614dcd5863d904bb6eeaae652ebf1e115f197ad42ec47f70f. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/CA5KR2529066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf27935d30227fde1e1c03b57a540b71c6d1583a287d0b60e002ecd5bfb1e79ab. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKRMQ2500457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb45e1ca8608aadd09b9a4e1cb5ef7ac897be484086c84bb69e5c833fbdc36551. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKRMQ2500456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac747b525cea6d3d9cdfdf43863dbcce060f569c8c7ee2c5f6abd350df01227. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/GBKQU2579777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c33061acbdd0302ec2b78af44e3c140829c217103d2166f036b3c24d13c8e3b. 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/CA5KR2546340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x266d73a046fd8164c891c18ea4881c3acc82c8a6f52a75541160b1f5fcf9200a. 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/NLD682500326.
For The One You Love 2025 - Extended Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e99c23118fc5746aa1ea5dcc28b3b5681a98e38ad9b80f4a9eaf740c964eb4b. 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/NLD682500325.
FYH405 - Find Your Harmony Radio Episode #405
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc73ef9db654c47cebccde94f669ec5d25a2055855f7b29cd1329647eef0cea63. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2456026.
A State Of Trance Showcase - Mix 025: Maarten de Jong
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94f5895254f2129e4a63bb4f8b830b0241a24faa17b3d2269cc71c73a8bface4. 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/NLF711903220.
A State of Trance Radio Top 50 - 2023, Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d625356480dd3a24ab60a92b28b0ced0c502b6ce7b20dd0dd9eaeadecf5a41f. 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/NLF712304805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94f5895254f2129e4a63bb4f8b830b0241a24faa17b3d2269cc71c73a8bface4. 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/NLF711903220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08745692f6ef45926239ce8a37d3124edc0092b188df77f2490120a1295b6217. 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/NLF711904738.