Kacey Ferrara
type: MusicGroup
popularity: 2
followers: 54
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd400f07be6689a6c0781856a58670c30e3d6d690b5c1f7cb7bd9a95df14469da
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a683a1e7-928b-47ac-b239-b67b8ecbc175.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a683a1e7-928b-47ac-b239-b67b8ecbc175.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a683a1e7-928b-47ac-b239-b67b8ecbc175
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd400f07be6689a6c0781856a58670c30e3d6d690b5c1f7cb7bd9a95df14469da","name":"Kacey Ferrara","registered_at":"2026-06-20T07:24:12Z","symbol":"NIM1556480","token_address":"0xe06b514252a62570a7e9d6ab11f1c0939093f83b","type":"artist","uuid":"a683a1e7-928b-47ac-b239-b67b8ecbc175"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd400f07be6689a6c0781856a58670c30e3d6d690b5c1f7cb7bd9a95df14469da. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a683a1e7-928b-47ac-b239-b67b8ecbc175.json and https://artists.proofprofile.net/proofs/artist/a683a1e7-928b-47ac-b239-b67b8ecbc175.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0xd400f07be6689a6c0781856a58670c30e3d6d690b5c1f7cb7bd9a95df14469da","name":"Kacey Ferrara","registered_at":"2026-06-20T07:24:12Z","symbol":"NIM1556480","token_address":"0xe06b514252a62570a7e9d6ab11f1c0939093f83b","type":"artist","uuid":"a683a1e7-928b-47ac-b239-b67b8ecbc175"}
album: Reflection
  type: MusicAlbum
  date published: 2024-01-09
album: Ash Road
  type: MusicAlbum
  date published: 2024-02-08
album: The Ghoul
  type: MusicAlbum
  date published: 2024-02-27
album: Nature Sings
  type: MusicAlbum
  date published: 2024-06-11