Victor Zea
type: MusicGroup
popularity: 4
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa73df5b3998017e9e47f81b5a2746391ff5330b6b023eb1c383cafba8c52ea0f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9fe898f7-f8b2-4765-8545-354ad1a67147.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9fe898f7-f8b2-4765-8545-354ad1a67147.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9fe898f7-f8b2-4765-8545-354ad1a67147
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa73df5b3998017e9e47f81b5a2746391ff5330b6b023eb1c383cafba8c52ea0f","name":"Victor Zea","registered_at":"2026-06-20T05:26:19Z","symbol":"NIM1525265","token_address":"0xc5f304f4f9a52027af1546e7e307f9fdbf422075","type":"artist","uuid":"9fe898f7-f8b2-4765-8545-354ad1a67147"}
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 0xa73df5b3998017e9e47f81b5a2746391ff5330b6b023eb1c383cafba8c52ea0f. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9fe898f7-f8b2-4765-8545-354ad1a67147.json and https://artists.proofprofile.net/proofs/artist/9fe898f7-f8b2-4765-8545-354ad1a67147.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0xa73df5b3998017e9e47f81b5a2746391ff5330b6b023eb1c383cafba8c52ea0f","name":"Victor Zea","registered_at":"2026-06-20T05:26:19Z","symbol":"NIM1525265","token_address":"0xc5f304f4f9a52027af1546e7e307f9fdbf422075","type":"artist","uuid":"9fe898f7-f8b2-4765-8545-354ad1a67147"}