JAQ
type: MusicGroup
genre: deathstep
genre: dubstep
genre: riddim
description: JAQ may refer to: JAQ (b-boy) (born 1979), American breakdancer, writer and MC Just Asking Questions, a pseudoskeptical tactic Jaq Chartier (born 1961), American visual artist Alin Jaq, a village
popularity: 2
followers: 54
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7734c6564d0a309dedd11f57b962d705cd8d67d0eace2a403a1a43ba629d6948
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/86a70f17-b224-4023-86b6-41be3066092e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/86a70f17-b224-4023-86b6-41be3066092e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/86a70f17-b224-4023-86b6-41be3066092e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
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 0x7734c6564d0a309dedd11f57b962d705cd8d67d0eace2a403a1a43ba629d6948. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/86a70f17-b224-4023-86b6-41be3066092e.json and https://artists.proofprofile.net/proofs/artist/86a70f17-b224-4023-86b6-41be3066092e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Sedatives
  type: MusicAlbum
  date published: 2023-10-13
album: Classic Riddims
  type: MusicAlbum
  date published: 2024-09-27
album: RIDDIM LOVER
  type: MusicAlbum
  date published: 2024-11-22
album: Riddim Shop
  type: MusicAlbum
  date published: 2025-01-31
album: Activated
  type: MusicAlbum
  date published: 2025-03-31