timestamps transactions by hashing them into an ongoing chain of hash-based proofof-work, forming a record that cannot be changed without redoing the proof-of-work.
Netiweke ya tithiranzekixini ta timestamps hi ku ti hexa eka nketani leyi yaka emahlweni ya vumbhoni bya ntirho, ti endla rhikhodo leyi nga ta ka yi nga cinciwi handle ka rhikhodo ya vumbhoni bya ntirho.