Amirani worked in freight transport. On 28 January 2022, he was detained by GUBOPiK officers: they tracked him down through photos on another detainee's phone in which he had accidentally appeared during the protests of 9–10 August 2020 in Minsk.
He was first placed in a punishment cell of the temporary detention facility on Akrestsin Street, where his jacket was taken away, and then transferred to pre-trial detention center No. 1. Amirani was held in custody for almost two months until the trial.
In March 2022, he was found guilty in a criminal case opened under the article "Organisation and preparation of actions grossly violating public order, or active participation in them" for taking part in these protests and sentenced to restricted freedom with referral to an open-type correctional facility. He pleaded guilty on his lawyer's advice and was released in the courtroom the same day.
After the verdict entered into force, Amirani left Belarus.
In February 2025, a hearing in absentia was held under special proceedings on toughening the type of punishment. The outcome of the hearing is unknown.
