Luggzin & Futha Mfethu
type: MusicGroup
genre: gqom
popularity: 3
followers: 107
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30587673166c91a2c5b2347556f4add982c455b20b1ba75dbdd71bd2fbf7a40f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953959
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953959
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2764538a-434c-49cb-bc07-7e0813386395.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2764538a-434c-49cb-bc07-7e0813386395.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2764538a-434c-49cb-bc07-7e0813386395
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:51:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x30587673166c91a2c5b2347556f4add982c455b20b1ba75dbdd71bd2fbf7a40f","name":"Luggzin & Futha Mfethu","registered_at":"2026-06-16T03:20:18Z","symbol":"NIM0921203","token_address":"0xaacf454ee0c1e943313d422e21eb30c4a3d22c4f","type":"artist","uuid":"2764538a-434c-49cb-bc07-7e0813386395"}
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 0x30587673166c91a2c5b2347556f4add982c455b20b1ba75dbdd71bd2fbf7a40f. Chain 2 (Bitcoin): anchored in block 953959 (2026-06-16T14:51:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2764538a-434c-49cb-bc07-7e0813386395.json and https://artists.proofprofile.net/proofs/artist/2764538a-434c-49cb-bc07-7e0813386395.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:51:55Z
  text: {"copyright_id":"0x30587673166c91a2c5b2347556f4add982c455b20b1ba75dbdd71bd2fbf7a40f","name":"Luggzin & Futha Mfethu","registered_at":"2026-06-16T03:20:18Z","symbol":"NIM0921203","token_address":"0xaacf454ee0c1e943313d422e21eb30c4a3d22c4f","type":"artist","uuid":"2764538a-434c-49cb-bc07-7e0813386395"}
album: Gqom Revolution 3
  type: MusicAlbum
  date published: 2024-05-04