Teodora Inostroza
type: MusicGroup
popularity: 5
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9038a1431f5334a997b44f0199ed527114a8c90e02c5516241e0dd2ce560fd05
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1592ec00-b927-4fc9-9e0c-4dec93d07417.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1592ec00-b927-4fc9-9e0c-4dec93d07417.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1592ec00-b927-4fc9-9e0c-4dec93d07417
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9038a1431f5334a997b44f0199ed527114a8c90e02c5516241e0dd2ce560fd05","name":"Teodora Inostroza","registered_at":"2026-06-15T21:04:21Z","symbol":"NIM0831456","token_address":"0x1364fe9663f7be8afea2d3a80a0e69e93439e058","type":"artist","uuid":"1592ec00-b927-4fc9-9e0c-4dec93d07417"}
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 0x9038a1431f5334a997b44f0199ed527114a8c90e02c5516241e0dd2ce560fd05. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1592ec00-b927-4fc9-9e0c-4dec93d07417.json and https://artists.proofprofile.net/proofs/artist/1592ec00-b927-4fc9-9e0c-4dec93d07417.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x9038a1431f5334a997b44f0199ed527114a8c90e02c5516241e0dd2ce560fd05","name":"Teodora Inostroza","registered_at":"2026-06-15T21:04:21Z","symbol":"NIM0831456","token_address":"0x1364fe9663f7be8afea2d3a80a0e69e93439e058","type":"artist","uuid":"1592ec00-b927-4fc9-9e0c-4dec93d07417"}