Lånad Tid
type: MusicGroup
genre: swedish ballads
popularity: 3
followers: 574
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2b157d7e9d15edf2586f5879d41e79fac89a5ece917506619001a81a137598f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954058
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954058
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/458b20c3-1dc6-4827-9163-50fbe7d6c0e3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/458b20c3-1dc6-4827-9163-50fbe7d6c0e3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/458b20c3-1dc6-4827-9163-50fbe7d6c0e3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T06:34:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf2b157d7e9d15edf2586f5879d41e79fac89a5ece917506619001a81a137598f","name":"Lånad Tid","registered_at":"2026-06-16T13:50:00Z","symbol":"NIM1071513","token_address":"0x61baf0b452a537e68a970366c6ac75c041d438eb","type":"artist","uuid":"458b20c3-1dc6-4827-9163-50fbe7d6c0e3"}
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 0xf2b157d7e9d15edf2586f5879d41e79fac89a5ece917506619001a81a137598f. 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/458b20c3-1dc6-4827-9163-50fbe7d6c0e3.json and https://artists.proofprofile.net/proofs/artist/458b20c3-1dc6-4827-9163-50fbe7d6c0e3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xf2b157d7e9d15edf2586f5879d41e79fac89a5ece917506619001a81a137598f","name":"Lånad Tid","registered_at":"2026-06-16T13:50:00Z","symbol":"NIM1071513","token_address":"0x61baf0b452a537e68a970366c6ac75c041d438eb","type":"artist","uuid":"458b20c3-1dc6-4827-9163-50fbe7d6c0e3"}
album: På Ställets Sämsta Stol
  type: MusicAlbum
  date published: 2011-07-22
album: Vii
  type: MusicAlbum
  date published: 2012-05-07
album: VII
  type: MusicAlbum
  date published: 2012-05-07
album: Man Kan Inte Leva På Lånad Tid
  type: MusicAlbum
  date published: 2013-06-03
album: På ställets sämsta stol
  type: MusicAlbum
  date published: 2016-04-27
album: I Sitt Hus
  type: MusicAlbum
  date published: 2022-05-26