Åsmund Wilter Eriksson
type: MusicGroup
popularity: 5
followers: 47
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd6693ab8b1c52a6b21acc10ed58834ef76a32b326e7036426ee3f12d43cc6c03
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/7384ed5b-3fe0-4869-819b-a0820388bc20.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7384ed5b-3fe0-4869-819b-a0820388bc20.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7384ed5b-3fe0-4869-819b-a0820388bc20
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd6693ab8b1c52a6b21acc10ed58834ef76a32b326e7036426ee3f12d43cc6c03","name":"Åsmund Wilter Eriksson","registered_at":"2026-06-17T06:16:23Z","symbol":"NIM1306885","token_address":"0xc56a44a943c7c9188c7fab761d6519d0d4381f89","type":"artist","uuid":"7384ed5b-3fe0-4869-819b-a0820388bc20"}
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 0xd6693ab8b1c52a6b21acc10ed58834ef76a32b326e7036426ee3f12d43cc6c03. 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/7384ed5b-3fe0-4869-819b-a0820388bc20.json and https://artists.proofprofile.net/proofs/artist/7384ed5b-3fe0-4869-819b-a0820388bc20.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xd6693ab8b1c52a6b21acc10ed58834ef76a32b326e7036426ee3f12d43cc6c03","name":"Åsmund Wilter Eriksson","registered_at":"2026-06-17T06:16:23Z","symbol":"NIM1306885","token_address":"0xc56a44a943c7c9188c7fab761d6519d0d4381f89","type":"artist","uuid":"7384ed5b-3fe0-4869-819b-a0820388bc20"}