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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe357939f4a760d02ea9110907728f61fbb2f665efd445f38c56044ce891fc89. 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/d4d8657d-5be9-4a4d-839b-75ac0787eebf.json and https://artists.proofprofile.net/proofs/artist/d4d8657d-5be9-4a4d-839b-75ac0787eebf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sprawy Damsko/Męskie feat. Nastyk & Pandorella
A State Of Trance Year Mix 2014 (Mixed by Armin van Buuren)
A State Of Trance Episode 874 (+XXL Guest Mix: ALPHA 9)
Deep House Hits: Ibiza 2018 - Armada Music
A State Of Trance 1000 - Celebration Mix (Mixed by Armin van Buuren)
Armada Night Radio 067 (Incl. A State Of Trance at Ushuaïa, Ibiza 2015 Special)
A State Of Trance at Ushuaïa, Ibiza 2015 (Mixed by Armin van Buuren)
Miejskie Sporty feat. Emazet / Łysonżi / Jano
How Do I Know [ASOT Podcast 244] - Club Mix
Problema - En Directo En Operación Triunfo
A State Of Trance Episode 694 (Top 20 Of 2014)
Ostwind (DJ Misjah Remix) (DJ Misjah Remix)
How Do I Know (ASOT 889) - Corti Organ Remix
ASOT 889 - A State Of Trance Episode 889 (+XXL Guest Mix: Solarstone)