Emi Vi
type: MusicGroup
popularity: 24
followers: 100
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb71257f63ed517b00642aca36f746fdb34d4653ba0ac41f230e1b980e33d511b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b4e14d5-cdd4-451d-bdfb-6723cd2beb96.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b4e14d5-cdd4-451d-bdfb-6723cd2beb96.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2b4e14d5-cdd4-451d-bdfb-6723cd2beb96
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb71257f63ed517b00642aca36f746fdb34d4653ba0ac41f230e1b980e33d511b","name":"Emi Vi","registered_at":"2026-06-11T14:57:04Z","symbol":"NIM0055994","token_address":"0xd38e1b905b17aee9c406aa07ded30aace675105d","type":"artist","uuid":"2b4e14d5-cdd4-451d-bdfb-6723cd2beb96"}
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 0xb71257f63ed517b00642aca36f746fdb34d4653ba0ac41f230e1b980e33d511b. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2b4e14d5-cdd4-451d-bdfb-6723cd2beb96.json and https://artists.proofprofile.net/proofs/artist/2b4e14d5-cdd4-451d-bdfb-6723cd2beb96.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xb71257f63ed517b00642aca36f746fdb34d4653ba0ac41f230e1b980e33d511b","name":"Emi Vi","registered_at":"2026-06-11T14:57:04Z","symbol":"NIM0055994","token_address":"0xd38e1b905b17aee9c406aa07ded30aace675105d","type":"artist","uuid":"2b4e14d5-cdd4-451d-bdfb-6723cd2beb96"}
album: Pasa Por Mi
  type: MusicAlbum
  date published: 2025-07-04
album: Pin Pon
  type: MusicAlbum
  date published: 2025-08-15
album: De perrito
  type: MusicAlbum
  date published: 2025-10-03