Viet Cong
type: MusicGroup
description: The Viet Cong (VC) was an epithet and umbrella term to refer to the communist-led armed movement and united front organization in South Vietnam. It was formally organized as and led by the National Li
popularity: 2
followers: 23349
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc30138199a93ca4d4ae6a7624d3ad71ec7a7b9f176e15843e2ec5fa52b7112cb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbf21b9f-8519-4da7-ad47-cc6bd1946df5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbf21b9f-8519-4da7-ad47-cc6bd1946df5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bbf21b9f-8519-4da7-ad47-cc6bd1946df5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc30138199a93ca4d4ae6a7624d3ad71ec7a7b9f176e15843e2ec5fa52b7112cb","name":"Viet Cong","registered_at":"2026-06-20T17:15:56Z","symbol":"NIM1665263","token_address":"0x36502e4e9c2508ebf021d38c0061f3247df32627","type":"artist","uuid":"bbf21b9f-8519-4da7-ad47-cc6bd1946df5"}
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 0xc30138199a93ca4d4ae6a7624d3ad71ec7a7b9f176e15843e2ec5fa52b7112cb. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bbf21b9f-8519-4da7-ad47-cc6bd1946df5.json and https://artists.proofprofile.net/proofs/artist/bbf21b9f-8519-4da7-ad47-cc6bd1946df5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
  text: {"copyright_id":"0xc30138199a93ca4d4ae6a7624d3ad71ec7a7b9f176e15843e2ec5fa52b7112cb","name":"Viet Cong","registered_at":"2026-06-20T17:15:56Z","symbol":"NIM1665263","token_address":"0x36502e4e9c2508ebf021d38c0061f3247df32627","type":"artist","uuid":"bbf21b9f-8519-4da7-ad47-cc6bd1946df5"}
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  type: MusicAlbum
  date published: 2014-01-08
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album: Cassette
  type: MusicAlbum
  date published: 2014-07-07
album: "Cassette"
  type: MusicAlbum
  date published: 2014-07-08
album: "Cassette"
  type: MusicAlbum
  date published: 2014-07-08
album: "Cassette"
  type: MusicAlbum
  date published: 2014-07-08
album: "Cassette"
  type: MusicAlbum
  date published: 2014-07-08
album: "Cassette"
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  date published: 2014-07-08
album: Viet Cong
  type: MusicAlbum
  date published: 2015-12-19