Søren Hauch-Fausbøll
type: MusicGroup
genre: children's music
popularity: 32
followers: 2463
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc0793c43c86467a73f1582cf6722fa910495b336faba3bf292d0dbae78dcd24
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6f181fcc-e082-4397-ac8f-eb29fff50999.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6f181fcc-e082-4397-ac8f-eb29fff50999.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6f181fcc-e082-4397-ac8f-eb29fff50999
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc0793c43c86467a73f1582cf6722fa910495b336faba3bf292d0dbae78dcd24","name":"Søren Hauch-Fausbøll","registered_at":"2026-06-12T00:39:34Z","symbol":"NIM0144940","token_address":"0xeca65c234695b9444bae97cc6c8c053976d821c9","type":"artist","uuid":"6f181fcc-e082-4397-ac8f-eb29fff50999"}
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 0xcc0793c43c86467a73f1582cf6722fa910495b336faba3bf292d0dbae78dcd24. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6f181fcc-e082-4397-ac8f-eb29fff50999.json and https://artists.proofprofile.net/proofs/artist/6f181fcc-e082-4397-ac8f-eb29fff50999.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xcc0793c43c86467a73f1582cf6722fa910495b336faba3bf292d0dbae78dcd24","name":"Søren Hauch-Fausbøll","registered_at":"2026-06-12T00:39:34Z","symbol":"NIM0144940","token_address":"0xeca65c234695b9444bae97cc6c8c053976d821c9","type":"artist","uuid":"6f181fcc-e082-4397-ac8f-eb29fff50999"}