Ronald Zollman
type: MusicGroup
description: thumb|Zollman conducting in Mexico in 2014. Ronald Zollman (born 1950) is a Belgian conductor. Early life and education Ronald Zollman was born in 1950 in Antwerp, Belgium. He began musical studi
popularity: 5
followers: 79
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc64d533ec5fdf6560d852dd82e0b0c7385577bf88f3b3e149ddabb3c2ebaa103
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbcec513-4e93-4a42-a029-89b36f2fb73d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbcec513-4e93-4a42-a029-89b36f2fb73d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bbcec513-4e93-4a42-a029-89b36f2fb73d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc64d533ec5fdf6560d852dd82e0b0c7385577bf88f3b3e149ddabb3c2ebaa103. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bbcec513-4e93-4a42-a029-89b36f2fb73d.json and https://artists.proofprofile.net/proofs/artist/bbcec513-4e93-4a42-a029-89b36f2fb73d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
  text: {"copyright_id":"0xc64d533ec5fdf6560d852dd82e0b0c7385577bf88f3b3e149ddabb3c2ebaa103","name":"Ronald Zollman","registered_at":"2026-06-20T16:56:56Z","symbol":"NIM1662703","token_address":"0xa43f850b50746c71a16ebf81c0977823bf2623e5","type":"artist","uuid":"bbcec513-4e93-4a42-a029-89b36f2fb73d"}
album: Popper: Works for Cello & Orchestra
  type: MusicAlbum
  date published: 2014-11-04