Tim Düysen
type: MusicGroup
genre: acid house
popularity: 9
followers: 431
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2a2a758178158a0b6e40a3b999b34bea6cd7865505c8483ce8a37cc4acee66bc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6251f939-1e7f-45d4-abcc-4fd7afaff260.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6251f939-1e7f-45d4-abcc-4fd7afaff260.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6251f939-1e7f-45d4-abcc-4fd7afaff260
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2a2a758178158a0b6e40a3b999b34bea6cd7865505c8483ce8a37cc4acee66bc","name":"Tim Düysen","registered_at":"2026-06-16T23:49:59Z","symbol":"NIM1214669","token_address":"0xbe179e5139abd3b4772788ecb0547d53a1753b8c","type":"artist","uuid":"6251f939-1e7f-45d4-abcc-4fd7afaff260"}
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 0x2a2a758178158a0b6e40a3b999b34bea6cd7865505c8483ce8a37cc4acee66bc. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6251f939-1e7f-45d4-abcc-4fd7afaff260.json and https://artists.proofprofile.net/proofs/artist/6251f939-1e7f-45d4-abcc-4fd7afaff260.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x2a2a758178158a0b6e40a3b999b34bea6cd7865505c8483ce8a37cc4acee66bc","name":"Tim Düysen","registered_at":"2026-06-16T23:49:59Z","symbol":"NIM1214669","token_address":"0xbe179e5139abd3b4772788ecb0547d53a1753b8c","type":"artist","uuid":"6251f939-1e7f-45d4-abcc-4fd7afaff260"}
album: Interludium (2020 Radio Edit)
  type: MusicAlbum
  date published: 2021-05-03