Fati Niger
type: MusicGroup
description: Binta Labaran (professionally known as Fati Niger) is a Nigerian singer and actress who has earned the title "Gimbiyar Mawakan Hausa" (translated to "Princess of Hausa music"). She was born and bought
popularity: 7
followers: 19
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x468a86c5d231130c5832c3b5b396ed82691eea18124b24fbe112c0387a194573
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954131
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954131
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ad99c30-bb01-4936-873e-e1c1fd869d75.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ad99c30-bb01-4936-873e-e1c1fd869d75.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7ad99c30-bb01-4936-873e-e1c1fd869d75
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:19:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x468a86c5d231130c5832c3b5b396ed82691eea18124b24fbe112c0387a194573","name":"Fati Niger","registered_at":"2026-06-17T08:25:22Z","symbol":"NIM1337611","token_address":"0x1c7429f841fbcf431812d401cbd2ef3385290f0b","type":"artist","uuid":"7ad99c30-bb01-4936-873e-e1c1fd869d75"}
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 0x468a86c5d231130c5832c3b5b396ed82691eea18124b24fbe112c0387a194573. Chain 2 (Bitcoin): anchored in block 954131 (2026-06-17T19:19:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7ad99c30-bb01-4936-873e-e1c1fd869d75.json and https://artists.proofprofile.net/proofs/artist/7ad99c30-bb01-4936-873e-e1c1fd869d75.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:19:19Z
  text: {"copyright_id":"0x468a86c5d231130c5832c3b5b396ed82691eea18124b24fbe112c0387a194573","name":"Fati Niger","registered_at":"2026-06-17T08:25:22Z","symbol":"NIM1337611","token_address":"0x1c7429f841fbcf431812d401cbd2ef3385290f0b","type":"artist","uuid":"7ad99c30-bb01-4936-873e-e1c1fd869d75"}