Girly Sibiya
type: MusicGroup
popularity: 3
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x27e7a482f509673a0ee0a2591c8722596036dc5cb2d2fbb90e357c1bc9d91791
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b38694c2-8254-4fb0-965d-3958c6cdb06c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b38694c2-8254-4fb0-965d-3958c6cdb06c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b38694c2-8254-4fb0-965d-3958c6cdb06c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x27e7a482f509673a0ee0a2591c8722596036dc5cb2d2fbb90e357c1bc9d91791","name":"Girly Sibiya","registered_at":"2026-06-20T13:11:11Z","symbol":"NIM1622037","token_address":"0x5daee5c506f8bac2f843d62b82d7c3e20a44d7f1","type":"artist","uuid":"b38694c2-8254-4fb0-965d-3958c6cdb06c"}
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 0x27e7a482f509673a0ee0a2591c8722596036dc5cb2d2fbb90e357c1bc9d91791. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b38694c2-8254-4fb0-965d-3958c6cdb06c.json and https://artists.proofprofile.net/proofs/artist/b38694c2-8254-4fb0-965d-3958c6cdb06c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0x27e7a482f509673a0ee0a2591c8722596036dc5cb2d2fbb90e357c1bc9d91791","name":"Girly Sibiya","registered_at":"2026-06-20T13:11:11Z","symbol":"NIM1622037","token_address":"0x5daee5c506f8bac2f843d62b82d7c3e20a44d7f1","type":"artist","uuid":"b38694c2-8254-4fb0-965d-3958c6cdb06c"}