PIKI P
type: MusicGroup
popularity: 3
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a1fc4974c60ff0842dadd70ff4e5b742be23329ac4b929f4e8611d593861947
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c5fede65-3459-4cc4-be09-467b83ac5f58.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c5fede65-3459-4cc4-be09-467b83ac5f58.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c5fede65-3459-4cc4-be09-467b83ac5f58
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9a1fc4974c60ff0842dadd70ff4e5b742be23329ac4b929f4e8611d593861947","name":"PIKI P","registered_at":"2026-06-20T21:29:53Z","symbol":"NIM1719367","token_address":"0xbb1e480e2745cea4e1e969b3aba3960a722ac2ed","type":"artist","uuid":"c5fede65-3459-4cc4-be09-467b83ac5f58"}
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 0x9a1fc4974c60ff0842dadd70ff4e5b742be23329ac4b929f4e8611d593861947. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c5fede65-3459-4cc4-be09-467b83ac5f58.json and https://artists.proofprofile.net/proofs/artist/c5fede65-3459-4cc4-be09-467b83ac5f58.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
  text: {"copyright_id":"0x9a1fc4974c60ff0842dadd70ff4e5b742be23329ac4b929f4e8611d593861947","name":"PIKI P","registered_at":"2026-06-20T21:29:53Z","symbol":"NIM1719367","token_address":"0xbb1e480e2745cea4e1e969b3aba3960a722ac2ed","type":"artist","uuid":"c5fede65-3459-4cc4-be09-467b83ac5f58"}