KVN
type: MusicGroup
genre: norwegian pop
description: KVN (, an abbreviation of , Klub vesyolykh i nakhodchivykh or Ka-Ve-En, "Club of the Funny and Inventive [people]") is a Russian and formerly Soviet comedy television show and international competitio
popularity: 2
followers: 270
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe93e3342e68eda2dd29d98fd02c592adc361cc6a979dcda20e1a8c0d596b13c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9991d9ea-3b23-4525-b2da-47cc481c82f3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9991d9ea-3b23-4525-b2da-47cc481c82f3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9991d9ea-3b23-4525-b2da-47cc481c82f3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
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 0xfe93e3342e68eda2dd29d98fd02c592adc361cc6a979dcda20e1a8c0d596b13c. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9991d9ea-3b23-4525-b2da-47cc481c82f3.json and https://artists.proofprofile.net/proofs/artist/9991d9ea-3b23-4525-b2da-47cc481c82f3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
album: Hold On
  type: MusicAlbum
  date published: 2020-01-10
album: All I Need
  type: MusicAlbum
  date published: 2021-07-02
album: ALL I NEED
  type: MusicAlbum
  date published: 2021-07-02
album: Skjønner Ingenting (feat. Linnea Lotvedt)
  type: MusicAlbum
  date published: 2021-10-29
album: Jul Igjen
  type: MusicAlbum
  date published: 2021-11-26
album: Såret
  type: MusicAlbum
  date published: 2022-03-04
album: Minner For Livet
  type: MusicAlbum
  date published: 2022-06-24
album: Kilos
  type: MusicAlbum
  date published: 2024-01-20
album: Dembow
  type: MusicAlbum
  date published: 2024-12-23
album: Slowly, Slowly
  type: MusicAlbum
  date published: 2025-03-07
album: Unspoken Rain
  type: MusicAlbum
  date published: 2025-03-21