Mhlanganisi
type: MusicGroup
popularity: 10
followers: 29
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d718572614fa7ab9761f5877cc62b139668c2e0c1095a9aefd62e4cb43074b8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6c204eda-d9bb-4e6e-843d-41b41e65f8e1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6c204eda-d9bb-4e6e-843d-41b41e65f8e1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6c204eda-d9bb-4e6e-843d-41b41e65f8e1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0x9d718572614fa7ab9761f5877cc62b139668c2e0c1095a9aefd62e4cb43074b8. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6c204eda-d9bb-4e6e-843d-41b41e65f8e1.json and https://artists.proofprofile.net/proofs/artist/6c204eda-d9bb-4e6e-843d-41b41e65f8e1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Kukhal'esakhe
  type: MusicAlbum
  date published: 2022-11-11
album: Ngabe kwenzenjani
  type: MusicAlbum
  date published: 2025-07-14
album: Angeke Ngivume EP
  type: MusicAlbum
  date published: 2025-07-27
album: Isphiwo Sami
  type: MusicAlbum
  date published: 2025-07-27
album: istayela Sami EP
  type: MusicAlbum
  date published: 2025-08-01