Angelo Jawanzaa
type: MusicGroup
popularity: 3
followers: 84
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd4dc2184a0e41a2fb2404365fa5c9f6ba8d212f65d192618ded16bc7e1373e39
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f83ef296-3f92-4712-a3c1-e1972fd1da6a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f83ef296-3f92-4712-a3c1-e1972fd1da6a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f83ef296-3f92-4712-a3c1-e1972fd1da6a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd4dc2184a0e41a2fb2404365fa5c9f6ba8d212f65d192618ded16bc7e1373e39","name":"Angelo Jawanzaa","registered_at":"2026-06-21T16:05:43Z","symbol":"NIM1967749","token_address":"0x10ebae7447bf93501426a6ef4d51525f7ede6680","type":"artist","uuid":"f83ef296-3f92-4712-a3c1-e1972fd1da6a"}
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 0xd4dc2184a0e41a2fb2404365fa5c9f6ba8d212f65d192618ded16bc7e1373e39. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f83ef296-3f92-4712-a3c1-e1972fd1da6a.json and https://artists.proofprofile.net/proofs/artist/f83ef296-3f92-4712-a3c1-e1972fd1da6a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0xd4dc2184a0e41a2fb2404365fa5c9f6ba8d212f65d192618ded16bc7e1373e39","name":"Angelo Jawanzaa","registered_at":"2026-06-21T16:05:43Z","symbol":"NIM1967749","token_address":"0x10ebae7447bf93501426a6ef4d51525f7ede6680","type":"artist","uuid":"f83ef296-3f92-4712-a3c1-e1972fd1da6a"}
album: Ubura Iki ? Ntacyo.
  type: MusicAlbum
  date published: 2021-12-24
album: Milli
  type: MusicAlbum
  date published: 2022-08-26
album: T.I.L (Times In Life)
  type: MusicAlbum
  date published: 2023-01-18