Gerrit Wolf
type: MusicGroup
genre: dark ambient
description: Gerrit Wolf is an American industrial and organizational psychologist, academic, and author. He is a professor emeritus in the College of Business (COB) and emeritus Director of the Innovation Center
popularity: 5
followers: 112
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5600b730dda2bee47b33745835297af54a2b50a858a4fab4d212c50f55bf19ad
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/137e7701-a20a-443e-8064-bc8b829a36b5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/137e7701-a20a-443e-8064-bc8b829a36b5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/137e7701-a20a-443e-8064-bc8b829a36b5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5600b730dda2bee47b33745835297af54a2b50a858a4fab4d212c50f55bf19ad","name":"Gerrit Wolf","registered_at":"2026-06-15T20:21:48Z","symbol":"NIM0821313","token_address":"0x261a5cd1b811036f857d04f362f641ee0552cd11","type":"artist","uuid":"137e7701-a20a-443e-8064-bc8b829a36b5"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5600b730dda2bee47b33745835297af54a2b50a858a4fab4d212c50f55bf19ad. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/137e7701-a20a-443e-8064-bc8b829a36b5.json and https://artists.proofprofile.net/proofs/artist/137e7701-a20a-443e-8064-bc8b829a36b5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:37:25Z
  text: {"copyright_id":"0x5600b730dda2bee47b33745835297af54a2b50a858a4fab4d212c50f55bf19ad","name":"Gerrit Wolf","registered_at":"2026-06-15T20:21:48Z","symbol":"NIM0821313","token_address":"0x261a5cd1b811036f857d04f362f641ee0552cd11","type":"artist","uuid":"137e7701-a20a-443e-8064-bc8b829a36b5"}
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