wuzi
type: MusicGroup
description: The Wuzi is a classic Chinese work on military strategy attributed to Wu Qi. It is considered one of China's Seven Military Classics. thumb|Portrait of Wu Qi thumb|page=62|Pages from a Ming dynasty pr
popularity: 2
followers: 61
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88a0444d05ec9ea7509f3a8ee83c5ccf8c82b4434222ad4c1293f5b8ae1a2e2f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f6f85105-c87d-43ca-95fd-fd2fff071e61.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f6f85105-c87d-43ca-95fd-fd2fff071e61.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f6f85105-c87d-43ca-95fd-fd2fff071e61
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88a0444d05ec9ea7509f3a8ee83c5ccf8c82b4434222ad4c1293f5b8ae1a2e2f. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f6f85105-c87d-43ca-95fd-fd2fff071e61.json and https://artists.proofprofile.net/proofs/artist/f6f85105-c87d-43ca-95fd-fd2fff071e61.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
album: 1000 Blunts
  type: MusicAlbum
  date published: 2023-07-08
album: Trench Warfare
  type: MusicAlbum
  date published: 2023-07-08
album: Kill Streak
  type: MusicAlbum
  date published: 2023-10-15
album: Ransom
  type: MusicAlbum
  date published: 2023-12-14
album: Grindhouse horror
  type: MusicAlbum
  date published: 2023-12-29
album: Boogeymen Of The North
  type: MusicAlbum
  date published: 2024-03-12
album: Foul Mouth
  type: MusicAlbum
  date published: 2024-04-14
album: Silent As The Grave
  type: MusicAlbum
  date published: 2024-07-28
album: The Dungeon Master
  type: MusicAlbum
  date published: 2025-02-12