Fairy Duster
type: MusicGroup
genre: doom metal
genre: sludge metal
genre: space rock
genre: stoner rock
popularity: 3
followers: 110
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa81f8ab345c5ea5edf9fbc2356ad88586eb07f1c5e6c616aca5b07798fca1d03
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953922
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953922
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1c4c535f-8441-478d-879d-58be8f07c981.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1c4c535f-8441-478d-879d-58be8f07c981.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1c4c535f-8441-478d-879d-58be8f07c981
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:36:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa81f8ab345c5ea5edf9fbc2356ad88586eb07f1c5e6c616aca5b07798fca1d03","name":"Fairy Duster","registered_at":"2026-06-15T23:18:56Z","symbol":"NIM0863569","token_address":"0x8de96f5ca564cfbc054ef56ae29b81d52e23b8cf","type":"artist","uuid":"1c4c535f-8441-478d-879d-58be8f07c981"}
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 0xa81f8ab345c5ea5edf9fbc2356ad88586eb07f1c5e6c616aca5b07798fca1d03. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1c4c535f-8441-478d-879d-58be8f07c981.json and https://artists.proofprofile.net/proofs/artist/1c4c535f-8441-478d-879d-58be8f07c981.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0xa81f8ab345c5ea5edf9fbc2356ad88586eb07f1c5e6c616aca5b07798fca1d03","name":"Fairy Duster","registered_at":"2026-06-15T23:18:56Z","symbol":"NIM0863569","token_address":"0x8de96f5ca564cfbc054ef56ae29b81d52e23b8cf","type":"artist","uuid":"1c4c535f-8441-478d-879d-58be8f07c981"}
album: collapse
  type: MusicAlbum
  date published: 2023-11-05
album: Far from Light and Time
  type: MusicAlbum
  date published: 2025-02-28