Naima Kay
type: MusicGroup
description: Lungile Khumalo professionally known as Naima Kay, is a South African Afro-jazz singer. Career Lungile started singing and writing songs in her school choir, and also performed at a local jazz fest
popularity: 5
followers: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x523633c364e7f2d9ebee9be89a2c5dc74eaf5c3a080e20a6f84ab8ac8cfe0fb2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d421e2d6-10ff-4c0b-8090-820db8a046ac.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d421e2d6-10ff-4c0b-8090-820db8a046ac.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d421e2d6-10ff-4c0b-8090-820db8a046ac
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x523633c364e7f2d9ebee9be89a2c5dc74eaf5c3a080e20a6f84ab8ac8cfe0fb2","name":"Naima Kay","registered_at":"2026-06-21T02:26:46Z","symbol":"NIM1790865","token_address":"0xb02ecad8590fca5cfc38f1dd0f66164a625e27c2","type":"artist","uuid":"d421e2d6-10ff-4c0b-8090-820db8a046ac"}
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 0x523633c364e7f2d9ebee9be89a2c5dc74eaf5c3a080e20a6f84ab8ac8cfe0fb2. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d421e2d6-10ff-4c0b-8090-820db8a046ac.json and https://artists.proofprofile.net/proofs/artist/d421e2d6-10ff-4c0b-8090-820db8a046ac.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T03:45:44Z
  text: {"copyright_id":"0x523633c364e7f2d9ebee9be89a2c5dc74eaf5c3a080e20a6f84ab8ac8cfe0fb2","name":"Naima Kay","registered_at":"2026-06-21T02:26:46Z","symbol":"NIM1790865","token_address":"0xb02ecad8590fca5cfc38f1dd0f66164a625e27c2","type":"artist","uuid":"d421e2d6-10ff-4c0b-8090-820db8a046ac"}