Gary Michiel Daverne (born 1939) is a New Zealand musical arranger, composer, conductor, director and producer. He was appointed an Officer of the New Zealand Order of Merit in 1996. He held the pos
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 0xcd667f18964da466a583df7561d50a03b5965f3aba054a5fadc27f49098aaa3d. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d2ce9945-86f0-4869-b460-79a7358051a4.json and https://artists.proofprofile.net/proofs/artist/d2ce9945-86f0-4869-b460-79a7358051a4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Robyn Hood: Outlaw Princess (The Instrumental Suite)
Tales of Panapa (The Mountain Fairies / The Floating Island)
Jingles: 117 New Zealand Radio & TV Advertising Music Soundtracks
Portrait of Ponsonby (An Orchestral Tribute to New Zealand Places)
John Hobbs: A Man with a Mission (Original Score)
Daffodils: The Royce Creamer/Gary Daverne Collaboration