1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x667cbec816aac934272856c98abd0edc95f2684e127ba3ec73526530aa7d1d22. 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/cee9cb92-9a25-4e12-a87c-3240d6cbfbb2.json and https://artists.proofprofile.net/proofs/artist/cee9cb92-9a25-4e12-a87c-3240d6cbfbb2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Art Of Walking On Your Own / Never Felt This Way
The Art of Walking on Your Own / Never Felt This Way
The Art Of Walking On Your Own - KC Lights Remix
The Art Of Walking On Your Own - KC Lights Extended Remix
Was It The Wind That Stirred The Trees, Pt. 2
Was It The Wind That Stirred The Trees Part 2
Was It the Wind That Stirred The Trees (Pt. 2)
FSOE 789 - Future Sound Of Egypt Episode 789
FSOE 788 - Future Sound Of Egypt Episode 788
{"copyright_id":"0x725ff4295b8dea133065a2a88b4dd0dfa696a9bce4b5e319c50ec743b93ca013","isrc":"CA6D22400082","name":"Another Light","registered_at":"2026-06-20T00:58:02Z","spotify_id":"5EwM7BZizrzcJYY3CXLKC0","type":"track"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x725ff4295b8dea133065a2a88b4dd0dfa696a9bce4b5e319c50ec743b93ca013. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5EwM7BZizrzcJYY3CXLKC0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EwM7BZizrzcJYY3CXLKC0.
Colorscapes Volume Four - Mixed by PRAANA, Matt Fax and Estiva
{"copyright_id":"0x691ed5d2bb00dab923130ca1185218c4670b70ac4bc99f1ecabd1ec680e50bd9","isrc":"GBKQU2282574","name":"Everlasting Life - Mixed","registered_at":"2026-06-05T21:28:07Z","spotify_id":"4GRbba0VfLn3SEhhGziL3r","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x691ed5d2bb00dab923130ca1185218c4670b70ac4bc99f1ecabd1ec680e50bd9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4GRbba0VfLn3SEhhGziL3r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GRbba0VfLn3SEhhGziL3r.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62249a417f1a7082ab94f2412f987198eb96262e564d362309cde33e018f3ad5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4CTQzXaQZpeVVMXKjc782s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CTQzXaQZpeVVMXKjc782s.
{"copyright_id":"0xcb689c1f6a96368c3a2e249e13f913ce5d42d359424166b4b9cd5b9bffcb7189","isrc":"GBLV62207867","name":"All My Light - Mixed","registered_at":"2026-06-10T03:31:16Z","spotify_id":"5ZEz1LjtySMsbKmkrQJK7b","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb689c1f6a96368c3a2e249e13f913ce5d42d359424166b4b9cd5b9bffcb7189. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5ZEz1LjtySMsbKmkrQJK7b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZEz1LjtySMsbKmkrQJK7b.
Toolroom Radio EP633 - Presented by Mark Knight
Circus Recordings: A Year In The Life Of... 2021-2022