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 0xfa4e0e51c82a07aef3f14e1591332096177876c7ca41574045d1a68872a3ae23. 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/58aec7c5-d7e2-4361-b122-8911f5e54a53.json and https://artists.proofprofile.net/proofs/artist/58aec7c5-d7e2-4361-b122-8911f5e54a53.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 0x0fca5046b1367844b7074a7061dcbb5f829bc7ee5d92d9db77bce72b4e4e530a. 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/BEIW12400172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x362b32a8507a4fa82d6dcb960a8127b303c9b5101bc9c1cecae2e88ea9ec8ab3. 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/BEIW12300532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92cbd849feebb2b4c5c7cc9ebdf60d19f3af0268e8e652c58ca510e819a0fd60. 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/BEIW12300835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042c2483cb12825d78e9967a1a84fcc64395e5fd74eadd7cd8ad5d9aae4169e4. 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/BEIW12300838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d2f5043e731447e493449be083ab0f376ed00cb2a486ca1ab0439804018095. 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/NL6TC2200802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a822ace7ccae65935c58cc4b56b2647112d1f19c3809bbfa923577a0c8dfa29. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2300793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x285102d40d1ffd601db45563458e7bee72173cab92c238ee98f3f479e7d1b04f. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/NL7EN2200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb79ae471f104ee2d5ba924de1d81dd6413a90c39dd8009a321e938c1ac99cd03. 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/NL7EN2300028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa320ce442c655712b338eb89ab11b673736a8d31d832270386dd215f838625fd. 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/NL7EN2300034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d113506c41201a4ad9faa201a14b50b2217be71a07193d24b7a8eb3edeadee. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/NLCK42232050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96138f4e174ccc0e188c188cb4c3d45fa22a56586ad4b10d0e7d60a9a89820ee. 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/NLCK42232051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d752f9f1387c29e55544bffa14fb21b15f6a12b4e3c250cdb3e057ee30c4ebe. 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/NLCK42232052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69e691b545a9ac73520bd5d32aa2bac0859365ec37349727ac20cc2022aa5822. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/NLCK42232053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x138a944157a9b235c2c573885fc3ed3cac97956d32b8741ceaf22d0d06109b70. 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/NLCK42232054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d0bbc2f2bbc216338a2db9f020202943e49e6bff49c79730880a83a4b2387f7. 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/NLCK42232055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc736a3540f7e4389a923816a41b97919b413168d6bd1453bf947e652163cd37. 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/NLCK42232056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87a3aaf0d9b6a74fa537bdfaf205e065f5804f395df2d319a4db9b9b55b95955. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42232057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae8c2b473dae167396c8aa323c423028845b4204b0ac8c92922d8b3770d2c4d. 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/NLCK42232058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa82d536a1d316bcd391867f731cf8018227c205a43531aa7b172beddd30a9e1f. 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/NLCK42232059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fd45e898b43b04313bd428d10a29b2196baad387be6ecdc877678b63258e699. 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/NLCK42408320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x472472c2b3b0a779dff0660836331f4abf7820dcad38d8d927d2dd1a5d10ac41. 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/NLCK42408321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44925681cf3bfab22cfd4f4e91cf97d11e79c6a8f09e9f77620288a74e7a6a7e. 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/NLCK42408322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd42056986afc39a655e479266ed3c8b369faf578183955dea780a4d72c13de45. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42408323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79ee62bdde05c1d5f645a7163291711144c5cd6d98d9a23a4aa8da5add454ceb. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42408324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6297e33c377f29107b4790178a16f93ff33c75397027f596577f076e51f6de34. 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/NLCK42408325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa46866f03d6b19d031ae2e31f9322dc69bcc3e730d95572a2f9d0ee22f6da2a4. 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/NLCK42408326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7796304f9426edf7b7f519561ca17a984a15efe45fac6de93a08413db755f0b. 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/NLCK42408329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfed32b558adc20b08986372fbe076137f906c4ac0f9cc8445a894af3e79acb73. 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/NLCK42408331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903594a004e21dd28991040fe191faa8abfa952dd4ecd94bfa095a191ff3b841. 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/NLCK42408333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x622e7b5a6727e158529b7027fa253694bcc36857c3be78ee16a4d1122aa9d615. 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/NLE802400247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a93c9ead8628e721241ba91c32aab974b18a4a2b0e56e6ed791a7b69a12c6c. 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/NLE802400234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8debb6230cde66d384875369cb66658c03bef9fd867fc5290caf3352b9375b8. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE802400237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3335488afd9749b9ce395c6269a6e35c2362b7f4a20014f9279c814de89c3fb4. 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/NLE802400235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4bb0765da910c9e2fd442abe9d14f7ee9143a6305c04466ee6f060017bcbfe3. 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/NLE802400246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23440615f067bca63edf442716103a864e29d5b2b016554e01f46462618ed90f. 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/NLE802400244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8063ef5262116d18485b7826ab3e47111fa9ab9eacfc039b03ed20af9697184. 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/NLE802400248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a10428bfdf533d4df41704886dd2993493cb3785414a303fcbe5c85474e5258. 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/NLE802400236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90ff59ef7e313eecbace784eed4311929903479e4ad43ffaaff742748a95e08. 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/NLE802400245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x208de34b865caf2f7d9c8a552ae6b42f422271a2336f188a6585aaa56046d9ff. 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/NLE802400240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3d39efd8c434618f111f2ac028c92d713f399d06f8782382d6b507152887cec. 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/NLE802400242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7490ce4d5cee1a41fe113725f218ca9647e69a6bab0b401ac691595b990473f9. 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/DEY472474226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x379dc41ba137914395a2d3dbf39fe432e733eaf68e26986b1c5f0cbe9c807383. 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/GBKQU2454263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bf1dfbea5d744b9ba323ef55bbae232c3f6f5850d7d2690659585fb69ee3595. 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/NLE802400145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27284998c12c00b8b49871bf1d3de3da7dea6037ffd316c6dc994dbf40a8bd41. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FXQ692400173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x259511ba616f1791057756203d69b6b4dc3d05b9dee17a22f5af837673ab190c. 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/FXQ692400174.
Hard Techno Rave - Acid Asian & Zentryc Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8850f203d014f8096ba8ee395790cbd6666c373ed4f34f6ee655ae17811a963a. 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/FXQ692400175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc869d35faa30dc7297eedd6793d36e71b88f1975c6dea3de087424fe577d5e18. 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/BEB682400179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x629bd33a9d7b8b9d7bc8f848bd0d3fb524f7c4edd48b106ce3768f94da79363b. 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/GX3Q92401849.
WIJ ZIJN TEGENDRAADS (TEGENDRAADS Indoor 2024 Anthem)
WIJ ZIJN TEGENDRAADS - TEGENDRAADS Indoor 2024 Anthem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x339434ea671bf9822ed74413fc9bda861460c6f443b781b01017668bf67f336a. 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/BEB682400051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85fba6a4089c2081791134de604ba6b2aa1a8aed5b3ab819ee7dfaa37c92fc0a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH742326551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef2f2ac39330acd2f796175e9f128e1095caf3914384fc0fdea4bdc697e77afd. 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/DEH742326552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27832d97e6cb023cdb47e771edb8adb598585e87ec16f2b0d02d3ee75111e1fa. 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/GBJX32366934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0da74d2e81c9f963099346a7c385c90f1ae3c737b549719226f113d357ab37e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJX32366851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc60bb1e816d0eb9d4277a8340f0edb8c1bebbcb26365e5f59c39110c3e6947. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJX32366852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x800a4f06b73b5b50d3278a538f0e905fcccfe752f324765d0a3d576e5ce8f8f3. 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/NL2QC2100945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd22768320f2155ea111eea1b63ba8057ca7e7c442609ea3ee49ccb7f7b94dbe8. 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/NL2QC2100618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d2d4381333a1c4e721d1176a48a8a59f99435d3dad88a4a75b521ff0788ac80. 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/GBKQU2395876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc658cf0b3130791914bae98aad159692db746404f7ac3d9f25d2fd66db695e. 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/GBKQU2395877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6abf7ff4e1bf8d30d0c22dcb00aa84e497e972c5c70b73a85883fac1748c25d. 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/GBKQU2395878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5cd2fc048178670714d8c7f2253581b5e076e73d4bf08bb16d4a990586c39c5. 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/GBKQU2395879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f6ceed27f897db4dbae38961aa5fbfdff853c0063e7181d198ff73b2f760d9f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2395880.
LOOSING CONTROL (ALBUM EDIT) - Radio Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f22fdd01e3579da8c4c048dafedc57c9ac13e4507d0d7064822eda44268190f. 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/GBKQU2395881.
WON'T STOP ROCKIN' (ALBUM EDIT) - Radio Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ec6f429334f3728b54313c4fe1f72cb192eb4fadac4aba634161ec5db7425d8. 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/GBKQU2395882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0c91422b8f872174bf7a81a2b9685084bb2f27862a01cc0e621eb7d0599762c. 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/GBKQU2395883.
Give Me A Break (GRAVEKID) - Per Pleks Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f23ad307febf2874ffafc30899ab8eb3bd11fc5ce5c71ada2b6412249d2a89c. 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/NLCK42409896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf105153ae5513feb6cd63b6c3c78e7f134d188f4256ff47f677811e21566f697. 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/GBKQU2224491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x324fab0ad08c1fea17351201d9adcf20ff2d6aec346136724fcbf52587614568. 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/GBKQU2224494.
Nothing But... Hard Techno Essentials, Vol. 17
Eight Years Eisenwaren (The Radio Mixes)