Mr. V Feat. Carlos Mena & Pablo Fierro
type: MusicGroup
genre: latin house
popularity: 2
followers: 44
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b298e5dee07b9a2cc24f62dcb4b108eb5d69bd4862fc10e32ce963019ae062c
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/138aa837-289d-4e83-834a-86c5a8393688.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/138aa837-289d-4e83-834a-86c5a8393688.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/138aa837-289d-4e83-834a-86c5a8393688
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b298e5dee07b9a2cc24f62dcb4b108eb5d69bd4862fc10e32ce963019ae062c","name":"Mr. V Feat. Carlos Mena & Pablo Fierro","registered_at":"2026-06-15T20:14:16Z","symbol":"NIM0819515","token_address":"0x50c1ed939969bbcb8a6fe94cdb62ed5f50305708","type":"artist","uuid":"138aa837-289d-4e83-834a-86c5a8393688"}
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 0x6b298e5dee07b9a2cc24f62dcb4b108eb5d69bd4862fc10e32ce963019ae062c. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/138aa837-289d-4e83-834a-86c5a8393688.json and https://artists.proofprofile.net/proofs/artist/138aa837-289d-4e83-834a-86c5a8393688.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x6b298e5dee07b9a2cc24f62dcb4b108eb5d69bd4862fc10e32ce963019ae062c","name":"Mr. V Feat. Carlos Mena & Pablo Fierro","registered_at":"2026-06-15T20:14:16Z","symbol":"NIM0819515","token_address":"0x50c1ed939969bbcb8a6fe94cdb62ed5f50305708","type":"artist","uuid":"138aa837-289d-4e83-834a-86c5a8393688"}
album: Fire La Chocha
  type: MusicAlbum
  date published: 2012-06-05
album: Fire La Chocha (The Remixes) Pack 1
  type: MusicAlbum
  date published: 2013-03-05