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 0x230aec2bbd41323bf1443cab07d5bc45337780d172482eb9751be8afe244f1c2. Chain 2 (Bitcoin): anchored in block 953717 (2026-06-15T01:05:33Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8617faef-5e13-49d8-9267-62af63396ffb.json and https://artists.proofprofile.net/proofs/artist/8617faef-5e13-49d8-9267-62af63396ffb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Kun Chicago kuoli - The Night Chicago Died
Isä kulje hitaammin - Daddy Don't You Walk so Fast
Kun Chicago kuoli (The Night Chicago Died)
Isä kulje hitaammin (Daddy Don't You Walk So Fast)
Tummat silmät ruskea tukka (Le Coeur Somnambule)
Kelpaisiko seksi? (Do Ya Think I'm Sexy?)
Jos sä lähdet pois (If You Leave Me Now)
Tummat silmät ruskea tukka - Le Coeur Somnambule
Kelpaisiko seksi? - Do Ya Think I'm Sexy?
Jos sä lähdet pois - If You Leave Me Now
Viisitoista kesää - Living Next Door to Alice
Keskiyön aikaan - I'll Meet You at Midnight
I’ll Meet You At Midnight: Keskiyön Aikaan
You’re In The Army Now: Kun Lähdet Armeijaan
Tarvitaan mies, tarvitaan nainen - People Need Love
Tarvitaan mies- tarvitaan nainen -People Need Love-
Tähdet Tähdet - Tribuutti Rauli Badding Somerjoelle