Ellie Choate
type: MusicGroup
genre: avant-garde
genre: experimental
popularity: 2
followers: 30
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xde082a3698513c5d331092a810b76f0a3ae73626c5edb8c61da535883ae1787e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9df80f90-fdd0-4b97-9601-c9a04f3df098.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9df80f90-fdd0-4b97-9601-c9a04f3df098.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9df80f90-fdd0-4b97-9601-c9a04f3df098
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xde082a3698513c5d331092a810b76f0a3ae73626c5edb8c61da535883ae1787e","name":"Ellie Choate","registered_at":"2026-06-20T04:59:15Z","symbol":"NIM1518456","token_address":"0xe619572e568dc30dce9bba4c5887d9189ef750c8","type":"artist","uuid":"9df80f90-fdd0-4b97-9601-c9a04f3df098"}
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 0xde082a3698513c5d331092a810b76f0a3ae73626c5edb8c61da535883ae1787e. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9df80f90-fdd0-4b97-9601-c9a04f3df098.json and https://artists.proofprofile.net/proofs/artist/9df80f90-fdd0-4b97-9601-c9a04f3df098.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0xde082a3698513c5d331092a810b76f0a3ae73626c5edb8c61da535883ae1787e","name":"Ellie Choate","registered_at":"2026-06-20T04:59:15Z","symbol":"NIM1518456","token_address":"0xe619572e568dc30dce9bba4c5887d9189ef750c8","type":"artist","uuid":"9df80f90-fdd0-4b97-9601-c9a04f3df098"}
album: Harp Rhapsody
  type: MusicAlbum
  date published: 1994-01-01