Ilmur Kristjánsdóttir
type: MusicGroup
genre: children's music
description: Ilmur Kristjánsdóttir (born 19 March 1978) is an Icelandic actress, screenwriter and politician. She is known for her role as Hinrika in the Icelandic TV series Trapped. Early life Ilmur was born i
popularity: 11
followers: 31
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x121247d60a88085de09958960837d47e4c51566aaeeb50beab72eb429a7eecec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953791
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953791
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/deb98987-10ac-4b06-859a-916aa5580cdb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/deb98987-10ac-4b06-859a-916aa5580cdb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/deb98987-10ac-4b06-859a-916aa5580cdb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T13:40:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x121247d60a88085de09958960837d47e4c51566aaeeb50beab72eb429a7eecec","name":"Ilmur Kristjánsdóttir","registered_at":"2026-06-15T03:54:35Z","symbol":"NIM0674026","token_address":"0xb0ccc3e9448f43e69d78d8b25df1c462424c6899","type":"artist","uuid":"deb98987-10ac-4b06-859a-916aa5580cdb"}
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 0x121247d60a88085de09958960837d47e4c51566aaeeb50beab72eb429a7eecec. Chain 2 (Bitcoin): anchored in block 953791 (2026-06-15T13:40:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/deb98987-10ac-4b06-859a-916aa5580cdb.json and https://artists.proofprofile.net/proofs/artist/deb98987-10ac-4b06-859a-916aa5580cdb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T13:40:30Z
  text: {"copyright_id":"0x121247d60a88085de09958960837d47e4c51566aaeeb50beab72eb429a7eecec","name":"Ilmur Kristjánsdóttir","registered_at":"2026-06-15T03:54:35Z","symbol":"NIM0674026","token_address":"0xb0ccc3e9448f43e69d78d8b25df1c462424c6899","type":"artist","uuid":"deb98987-10ac-4b06-859a-916aa5580cdb"}