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 0xd38ab0a49ac359eaa7cf8710ef8200c4192b80178a7a9b90fe05f95169179c88. 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/4c5b6ecf-d23f-4e84-90ef-6bd2924ed0a8.json and https://artists.proofprofile.net/proofs/artist/4c5b6ecf-d23f-4e84-90ef-6bd2924ed0a8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Bloomingdale 2020 - Mixed by The Palindromes & Dave Winnel (DJ Mix)
Lighter Than Air (Dave Winnel Remix) - Mixed
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 0xeac40f6538205ec558a9b3b7981623356e0e10e323570253b8ad6520f477bf5b. 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/NLD682001278.
Holidays [Thinking Of U] (Jones Meadow Remix) - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x765c10bd366a6bdb1a2296234003d62d1ffe0e8f51527e09ae9e5ab95b502df0. 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/NLD682001260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bbd8feaf6ba635ea07fe88517b5ca785c3b2a3b658301b7993a251d857592d6. 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/CH3132116345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bd7ffed505d7806ceb2a1a356a05264b9b2daacc9edb81f4bd829c67d1189a2. 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/NLHR22400803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec54229f5e143861e434c70af544cdbb3994fe2c36a5c869cba6903b579af660. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/NLHR22400804.
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 0xc2040c238b3b94a7c59a2546768aa307ae2c4383915c9a73373c777f6161e5f8. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHR22201013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2817443a0dd6bdf9081218fa516c417fe0f5947b67f3868c2d82ab20d4043bbd. 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/NLHR22200908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf13e716afb23fea282a7935c970f978e99a6f4c7d6ec20fa35f7366da0e9e910. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHR22200906.
Reach Out (Thomas Schwartz & Fausto Fanizza Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0de76a7798764e8b728a43062d82ed193b0309488211f858eacc1e8136252b2. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/ITJ152000658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe341ba0ac7eff3ce75fc87ef6b36a76d9b500043e2155db29df22f3545edd04a. 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/ITJ152000655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaffea29f856495d64539b0fbaada236fb86b29b87de575a593a1edb773000f0e. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJ152000657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e82b74c3316fcb74ca66338b9ac57a1558d7be866f267c06732474d34990325. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/ITJ152000656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9093525ab504e916e38ffd4e72fccb9dd6246e67e7d63cc9496ebcf887ea467. 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/NLD682001306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d02ba099786aa2d4561cfe6c30986dcecc9f25710c23cced1236d29b1ec31f3. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/NLD682001307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd069ea3004330c3c6c1314c52955bbd11a33cf68c1b2ba2f1fda4cf357657413. 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/ITJ151900643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60c1a882760cac0a276a8dc1e44be08ed7b6d31a68eb7159033716901dec8e45. 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/ITJ151900644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe02aee1687a2e465613c113bf193b76c81f028ea6ff0bc566128680e47f024c. 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/NLD681904276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf594a5510488a6cb669b3b1c465fe7105a3bf1c633dbbae2a280a120caf39d48. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/NLD681904277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b3e60420f201e8313d7402e3193a163d2d06f64a0018da280de6fa872fe6125. Chain 2 (Bitcoin): anchored in block 960407 (2026-07-31T13:26:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD681904278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab64bbe39a30dfe40f7ef7c90a3e6708ff3d3e220cba75a3d68a53e9951470f. 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/NLD681901236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aaad30998c79057898384c2a23e520e102b82bc53ae3bfea097cef77b72297b. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD681901235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d759cbf1bbf6db462880d06450b8a76bffa843660329909ae18537d4bd77ab. 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/ITJ151800605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x660bb107a09fca68573d7bfb59ec5a0efb4179c78e33d0b07a88ac87961e7328. 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/ITJ151800609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa73e0181deeb697307b2206e7e003c5c7e5a64cdc4e193f2b167103036148c09. 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/DEQ021904603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe5cdff8a0f7cc3772d5fed97212d24bbcca69e1fa8067bd96025d790e36bf8. 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/NLD682003278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca76f92688e5219030792659008c8192b5dc9b3a74ba694042ccbf5b4f3178e. 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/NLD682003279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc821de35cd604c99b9b620ba087ef498f125fcafa712b1d5c628e74eea79737. 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/NLD682001758.
Bloomingdale 2019 mixed by Dave Winnel & Michael Mendoza (DJ Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb90a5bd945eadb2987ce9d99c1c26e61d7fa83752b48a46bc2dca39f66a9cd1. 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/NLD681902313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf42c2cd08ad7a6dfac6f4b7bc726cec947dc97920ec04814553991be74a88596. 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/NLD681902314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x408c53f8dfe77666a1c6e4a5597c404d862e6b7251e094b35e6eff8a88a82e64. 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/NLD681902315.
As If It Was You Beach (House Mix) - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05473a1d2a4adb215dab3c139a58f231664e17c01863af61e2c36cb59489c6e4. 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/NLD681902316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5850278667cb7fd63390f8f35c04e24570fa6810b4c883fd4cfb1bb75b90a994. 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/NLD681902321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd741a94e1c8f0fd0caa005aa8251d7592f24025d5b2d6aadf0ac352f34a50e4d. 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/NLD681902323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb56c5a8d658ff7ec498e9ca6b14848f4bfb44cb26fc760c046e4b182cfc8fe92. 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/NLD681902345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66de9889c5a02911f3ca4b3622b8b6efb934559640ef433faf61207d5ebe9305. 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/NLD681902325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e59825e0819c082d35adcfaf8fb53159b80710e086f589fa97e99616b841171. 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/NLD681902326.
Hunger For Your Vibe (Moonwalk Remix) - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6decda8e002f515d929d3827eafd677d89cd24f62cca5be1a620865ad71c108. 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/NLD681902347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ee69b1e44804a0079db906a91cbde3fa5947dda3fcd3a43d8789e31aa18515b. 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/NLD681902327.
Filtered African Blues (FNX OMAR Remix) - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd60ef86badf7536779f1592755fcce2a7660b76f75880b121bd4cee7411e5b1b. 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/NLD681902350.
Dreaming Of You (Dave Winnel Sunset Remix) - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x515033d2961d5fecf2616549d9bd6287220999f99d306122f1d8a304d3eabc06. 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/NLD681902330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ba6d6f3a11609b95089bbf013212a4cbe50f34b88f443cf3ce3ea99bb0e96d2. 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/NLD681902331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f8a7bce3bac40636b9a88ee44148ea4e58c87eafc427c5f009263f69f29ed4. 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/NLD681902799.
Progressive House 100 - The Ultimate Selection
Goodbye To All I Know - Fell Reis Day Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d491fd91f4e082e60bfa5a0098d01d9432b409458a5fd98feaffde170827c7. 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/DETO30100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f9f4817b2adc6f819106c6b1819f4ef8aba380ed78f47929fdda0051cfc990a. 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/ITJ151800606.
Songspire Records – The Extended Mixes Vol. 15
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e19c6c6102dc39222a7558f75c2405ee910b73a6e8385700dbc6cccac61e05. 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/NLD682001601.
Songspire Records - The Extended Mixes Vol. 5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x148bc1b380d12a4df841e057fd13012188450504018fb20ac01096f0eeac1f53. 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/NLD681901463.
Songspire Records - The Extended Mixes Vol. 11
Songspire Records - End Of The Year Recap 2019
Songspire Records - End Of The Year Recap 2018