Blukwe Lengane
type: MusicGroup
popularity: 11
followers: 90
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0b3a88d6e450fbfef84343df36cc7842dd6868538f32d1fc5c9f3b5c0d5dd3e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953741
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953741
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9acae0d5-5271-443e-957e-0c224e6f63d3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9acae0d5-5271-443e-957e-0c224e6f63d3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9acae0d5-5271-443e-957e-0c224e6f63d3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:44:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0b3a88d6e450fbfef84343df36cc7842dd6868538f32d1fc5c9f3b5c0d5dd3e8","name":"Blukwe Lengane","registered_at":"2026-06-14T20:45:39Z","symbol":"NIM0571593","token_address":"0x02b6f29fc986633a8c0ba905e256b016b52e21ec","type":"artist","uuid":"9acae0d5-5271-443e-957e-0c224e6f63d3"}
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 0x0b3a88d6e450fbfef84343df36cc7842dd6868538f32d1fc5c9f3b5c0d5dd3e8. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9acae0d5-5271-443e-957e-0c224e6f63d3.json and https://artists.proofprofile.net/proofs/artist/9acae0d5-5271-443e-957e-0c224e6f63d3.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T04:44:49Z
  text: {"copyright_id":"0x0b3a88d6e450fbfef84343df36cc7842dd6868538f32d1fc5c9f3b5c0d5dd3e8","name":"Blukwe Lengane","registered_at":"2026-06-14T20:45:39Z","symbol":"NIM0571593","token_address":"0x02b6f29fc986633a8c0ba905e256b016b52e21ec","type":"artist","uuid":"9acae0d5-5271-443e-957e-0c224e6f63d3"}
album: Emakudeni
  type: MusicAlbum
  date published: 2023-04-07
album: Inyoni yami
  type: MusicAlbum
  date published: 2023-04-07
album: Ingaphakathi
  type: MusicAlbum
  date published: 2023-04-07
album: Ichilo
  type: MusicAlbum
  date published: 2023-04-07
album: Hhayi
  type: MusicAlbum
  date published: 2023-04-07
album: Obani Laba
  type: MusicAlbum
  date published: 2023-04-07
album: Kuzolunga
  type: MusicAlbum
  date published: 2023-08-15
album: Idokodo
  type: MusicAlbum
  date published: 2023-08-15
album: Bang bang
  type: MusicAlbum
  date published: 2023-08-15
album: Gumbeqe mbho
  type: MusicAlbum
  date published: 2023-11-14