Simina Si Gabriela
type: MusicGroup
popularity: 5
followers: 103
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71e8ea6b5c1adc567940239cc51c529dd0d5a5ed36c72f3e72efa9f4fd5bb817
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9659d2ed-58e6-447f-888f-81d6887faf65.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9659d2ed-58e6-447f-888f-81d6887faf65.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9659d2ed-58e6-447f-888f-81d6887faf65
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71e8ea6b5c1adc567940239cc51c529dd0d5a5ed36c72f3e72efa9f4fd5bb817","name":"Simina Si Gabriela","registered_at":"2026-06-17T17:53:06Z","symbol":"NIM1473005","token_address":"0xb92a72a48a2a1fc40ece628b3dbe0bcfdd75e73a","type":"artist","uuid":"9659d2ed-58e6-447f-888f-81d6887faf65"}
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 0x71e8ea6b5c1adc567940239cc51c529dd0d5a5ed36c72f3e72efa9f4fd5bb817. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9659d2ed-58e6-447f-888f-81d6887faf65.json and https://artists.proofprofile.net/proofs/artist/9659d2ed-58e6-447f-888f-81d6887faf65.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x71e8ea6b5c1adc567940239cc51c529dd0d5a5ed36c72f3e72efa9f4fd5bb817","name":"Simina Si Gabriela","registered_at":"2026-06-17T17:53:06Z","symbol":"NIM1473005","token_address":"0xb92a72a48a2a1fc40ece628b3dbe0bcfdd75e73a","type":"artist","uuid":"9659d2ed-58e6-447f-888f-81d6887faf65"}