Vardøger
type: MusicGroup
genre: black metal
genre: christian folk
genre: melodic death metal
description: Vardøger, also known as vardyvle or vardyger, is a spirit predecessor in Scandinavian folklore.vardøger (Store norske leksikon. fagkonsulent for denne artikkelen var Olav Bø) Stories typically inclu
popularity: 4
followers: 2847
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x40fef9c683d7217fb24b73667541ec965f33a6f204e7e99b0836ba2014184b5b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953915
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953915
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1957049a-b7d2-416e-8e27-8daef1831b68.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1957049a-b7d2-416e-8e27-8daef1831b68.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1957049a-b7d2-416e-8e27-8daef1831b68
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:36:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x40fef9c683d7217fb24b73667541ec965f33a6f204e7e99b0836ba2014184b5b","name":"Vardøger","registered_at":"2026-06-15T22:36:49Z","symbol":"NIM0853499","token_address":"0xe95c6229a5f1c6b98634bf52e3a8359d044d9a4b","type":"artist","uuid":"1957049a-b7d2-416e-8e27-8daef1831b68"}
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 0x40fef9c683d7217fb24b73667541ec965f33a6f204e7e99b0836ba2014184b5b. Chain 2 (Bitcoin): anchored in block 953915 (2026-06-16T08:36:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1957049a-b7d2-416e-8e27-8daef1831b68.json and https://artists.proofprofile.net/proofs/artist/1957049a-b7d2-416e-8e27-8daef1831b68.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T08:36:32Z
  text: {"copyright_id":"0x40fef9c683d7217fb24b73667541ec965f33a6f204e7e99b0836ba2014184b5b","name":"Vardøger","registered_at":"2026-06-15T22:36:49Z","symbol":"NIM0853499","token_address":"0xe95c6229a5f1c6b98634bf52e3a8359d044d9a4b","type":"artist","uuid":"1957049a-b7d2-416e-8e27-8daef1831b68"}
album: Whitefrozen
  type: MusicAlbum
  date published: 2012-07-01
album: Ghost Notes
  type: MusicAlbum
  date published: 2015-11-24