Dean Delannoit
type: MusicGroup
description: Dean Delannoit (born 27 January 1989), most known by the mononym Dean, is a Belgian singer who was the winner of Idool 2007, the third season of the Belgian version of Pop Idol. His first album, So Ma
popularity: 11
followers: 180
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2d8517a973cadb57b5ccea6fc2e3d9d4a8d8f6960dd6ee8db23db3d5fc72974
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e4b5b328-198b-4411-aa31-91780a5b5069.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e4b5b328-198b-4411-aa31-91780a5b5069.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e4b5b328-198b-4411-aa31-91780a5b5069
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf2d8517a973cadb57b5ccea6fc2e3d9d4a8d8f6960dd6ee8db23db3d5fc72974","name":"Dean Delannoit","registered_at":"2026-06-15T04:26:06Z","symbol":"NIM0681542","token_address":"0x8f55080f9b586f9291a1c0feb60cf418529ea321","type":"artist","uuid":"e4b5b328-198b-4411-aa31-91780a5b5069"}
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 0xf2d8517a973cadb57b5ccea6fc2e3d9d4a8d8f6960dd6ee8db23db3d5fc72974. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e4b5b328-198b-4411-aa31-91780a5b5069.json and https://artists.proofprofile.net/proofs/artist/e4b5b328-198b-4411-aa31-91780a5b5069.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0xf2d8517a973cadb57b5ccea6fc2e3d9d4a8d8f6960dd6ee8db23db3d5fc72974","name":"Dean Delannoit","registered_at":"2026-06-15T04:26:06Z","symbol":"NIM0681542","token_address":"0x8f55080f9b586f9291a1c0feb60cf418529ea321","type":"artist","uuid":"e4b5b328-198b-4411-aa31-91780a5b5069"}
album: Lama
  type: MusicAlbum
  date published: 2015-04-24
album: Blijf Bij Mij
  type: MusicAlbum
  date published: 2015-12-20