Marla Fibish
type: MusicGroup
genre: celtic
popularity: 6
followers: 416
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdbf3550bb0949fd0d41bdfa574f6b09d80979ca483c4d06ec6f2aed875ef4b6d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5b0278e-5f5b-4ecb-8421-29c09b6da7dd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5b0278e-5f5b-4ecb-8421-29c09b6da7dd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b5b0278e-5f5b-4ecb-8421-29c09b6da7dd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdbf3550bb0949fd0d41bdfa574f6b09d80979ca483c4d06ec6f2aed875ef4b6d","name":"Marla Fibish","registered_at":"2026-06-20T14:46:45Z","symbol":"NIM1634571","token_address":"0xf72f2bef53350f1f2d066750e3d567044155e896","type":"artist","uuid":"b5b0278e-5f5b-4ecb-8421-29c09b6da7dd"}
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 0xdbf3550bb0949fd0d41bdfa574f6b09d80979ca483c4d06ec6f2aed875ef4b6d. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b5b0278e-5f5b-4ecb-8421-29c09b6da7dd.json and https://artists.proofprofile.net/proofs/artist/b5b0278e-5f5b-4ecb-8421-29c09b6da7dd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xdbf3550bb0949fd0d41bdfa574f6b09d80979ca483c4d06ec6f2aed875ef4b6d","name":"Marla Fibish","registered_at":"2026-06-20T14:46:45Z","symbol":"NIM1634571","token_address":"0xf72f2bef53350f1f2d066750e3d567044155e896","type":"artist","uuid":"b5b0278e-5f5b-4ecb-8421-29c09b6da7dd"}
album: The Bright Hollow Fog
  type: MusicAlbum
  date published: 2020-01-20
album: Playdate
  type: MusicAlbum
  date published: 2025-01-17