LINN KRISTIN
type: MusicGroup
genre: norwegian pop
popularity: 2
followers: 392
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8f8758e2a61e291a0b288c5ecec73e3340f8fa859be72e4b57b1002ea4f6e39
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5469cc4d-0275-4d7b-a940-6c2993b2d7c1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5469cc4d-0275-4d7b-a940-6c2993b2d7c1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5469cc4d-0275-4d7b-a940-6c2993b2d7c1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8f8758e2a61e291a0b288c5ecec73e3340f8fa859be72e4b57b1002ea4f6e39","name":"LINN KRISTIN","registered_at":"2026-06-16T19:18:42Z","symbol":"NIM1149945","token_address":"0xcaf4efd000be8eee260da1e4b168fe8f6d6798af","type":"artist","uuid":"5469cc4d-0275-4d7b-a940-6c2993b2d7c1"}
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 0xb8f8758e2a61e291a0b288c5ecec73e3340f8fa859be72e4b57b1002ea4f6e39. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5469cc4d-0275-4d7b-a940-6c2993b2d7c1.json and https://artists.proofprofile.net/proofs/artist/5469cc4d-0275-4d7b-a940-6c2993b2d7c1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xb8f8758e2a61e291a0b288c5ecec73e3340f8fa859be72e4b57b1002ea4f6e39","name":"LINN KRISTIN","registered_at":"2026-06-16T19:18:42Z","symbol":"NIM1149945","token_address":"0xcaf4efd000be8eee260da1e4b168fe8f6d6798af","type":"artist","uuid":"5469cc4d-0275-4d7b-a940-6c2993b2d7c1"}
album: Someone Sometimes
  type: MusicAlbum
  date published: 2020-03-06
album: Come Back For Your Love
  type: MusicAlbum
  date published: 2021-10-22
album: Home
  type: MusicAlbum
  date published: 2021-12-03
album: Just For Tonight
  type: MusicAlbum
  date published: 2022-04-22
album: Come Back For Your Love Remix (Collecta Remix)
  type: MusicAlbum
  date published: 2022-08-12
album: Let You Go
  type: MusicAlbum
  date published: 2023-03-03