Wim Statius Muller (Curaçao, 26 January 1930 – Curaçao, 1 September 2019) was a Curaçaoan composer and pianist, nicknamed "Curaçao's Chopin" for his romantic piano style of composition.Curaçao’s Chopi
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 0x528f3b625b237b9fe2cb76288de2d6d55422218e1533804881cea2b60ce8ac83. Chain 2 (Bitcoin): anchored in block 953743 (2026-06-15T04:52:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a322598b-4b6a-4727-8924-b350a8f0a3aa.json and https://artists.proofprofile.net/proofs/artist/a322598b-4b6a-4727-8924-b350a8f0a3aa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Wim Statius Muller: Antillean Dances – Port-of-call: Curaçao