Charlotte Ooi
type: MusicGroup
popularity: 5
followers: 86
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad8b1932e3020aa42748f182364e43e152c51acb9bbfade6e51022e673e56d0b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/618f7099-8b29-4de0-8d3d-3c26e0a212e9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/618f7099-8b29-4de0-8d3d-3c26e0a212e9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/618f7099-8b29-4de0-8d3d-3c26e0a212e9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xad8b1932e3020aa42748f182364e43e152c51acb9bbfade6e51022e673e56d0b","name":"Charlotte Ooi","registered_at":"2026-06-16T23:38:35Z","symbol":"NIM1211951","token_address":"0x78173e5e2e5cb4383e60d580835e26e03f205214","type":"artist","uuid":"618f7099-8b29-4de0-8d3d-3c26e0a212e9"}
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 0xad8b1932e3020aa42748f182364e43e152c51acb9bbfade6e51022e673e56d0b. 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/618f7099-8b29-4de0-8d3d-3c26e0a212e9.json and https://artists.proofprofile.net/proofs/artist/618f7099-8b29-4de0-8d3d-3c26e0a212e9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xad8b1932e3020aa42748f182364e43e152c51acb9bbfade6e51022e673e56d0b","name":"Charlotte Ooi","registered_at":"2026-06-16T23:38:35Z","symbol":"NIM1211951","token_address":"0x78173e5e2e5cb4383e60d580835e26e03f205214","type":"artist","uuid":"618f7099-8b29-4de0-8d3d-3c26e0a212e9"}
album: Never Know
  type: MusicAlbum
  date published: 2021-12-03
album: Bless The Mic
  type: MusicAlbum
  date published: 2022-08-12