Dexta Daps
type: MusicGroup
genre: dancehall
description: Louis Anthony Grandison (born 12 January 1986), known by his stage name Dexta Daps, Dex, Dappa Don or Dexta, is a Jamaican dancehall and reggae performer. Grandison's career began in 2012 with the rel
popularity: 9
followers: 191
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ac2175dfe9abc97b180d52e1d2cb416c008024d3adfe2c9e2357fd17f01fc43
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5f9f0eee-fbcc-4227-99a3-e4c12138228a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5f9f0eee-fbcc-4227-99a3-e4c12138228a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5f9f0eee-fbcc-4227-99a3-e4c12138228a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4ac2175dfe9abc97b180d52e1d2cb416c008024d3adfe2c9e2357fd17f01fc43","name":"Dexta Daps","registered_at":"2026-06-16T23:00:05Z","symbol":"NIM1202773","token_address":"0xfdc09bf7b22b0531feee49ae93c27a30b832977c","type":"artist","uuid":"5f9f0eee-fbcc-4227-99a3-e4c12138228a"}
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 0x4ac2175dfe9abc97b180d52e1d2cb416c008024d3adfe2c9e2357fd17f01fc43. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5f9f0eee-fbcc-4227-99a3-e4c12138228a.json and https://artists.proofprofile.net/proofs/artist/5f9f0eee-fbcc-4227-99a3-e4c12138228a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4ac2175dfe9abc97b180d52e1d2cb416c008024d3adfe2c9e2357fd17f01fc43","name":"Dexta Daps","registered_at":"2026-06-16T23:00:05Z","symbol":"NIM1202773","token_address":"0xfdc09bf7b22b0531feee49ae93c27a30b832977c","type":"artist","uuid":"5f9f0eee-fbcc-4227-99a3-e4c12138228a"}