The Zongo Brigade
type: MusicGroup
popularity: 29
followers: 1238
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9ff39a6fd6f048e88ffdbae09ba3ac50c36a75ce7782e5df56b77e7651dd771
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae591c3a-9eba-4869-9fb5-d70ef4298fad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae591c3a-9eba-4869-9fb5-d70ef4298fad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ae591c3a-9eba-4869-9fb5-d70ef4298fad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa9ff39a6fd6f048e88ffdbae09ba3ac50c36a75ce7782e5df56b77e7651dd771","name":"The Zongo Brigade","registered_at":"2026-06-12T07:14:03Z","symbol":"NIM0224957","token_address":"0xf5ae98ffdb1e698a6f7ffce2f765b790351686d2","type":"artist","uuid":"ae591c3a-9eba-4869-9fb5-d70ef4298fad"}
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 0xa9ff39a6fd6f048e88ffdbae09ba3ac50c36a75ce7782e5df56b77e7651dd771. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ae591c3a-9eba-4869-9fb5-d70ef4298fad.json and https://artists.proofprofile.net/proofs/artist/ae591c3a-9eba-4869-9fb5-d70ef4298fad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xa9ff39a6fd6f048e88ffdbae09ba3ac50c36a75ce7782e5df56b77e7651dd771","name":"The Zongo Brigade","registered_at":"2026-06-12T07:14:03Z","symbol":"NIM0224957","token_address":"0xf5ae98ffdb1e698a6f7ffce2f765b790351686d2","type":"artist","uuid":"ae591c3a-9eba-4869-9fb5-d70ef4298fad"}
album: Brand New Day
  type: MusicAlbum
  date published: 2019-06-14
album: Brand New Day
  type: MusicAlbum
  date published: 2019-06-14