Anyone you provide with the unique link (including the encryption key) to your encrypted file will be able to download and access that file. You should not provide the link to anyone you do not want to have access to your encrypted file.
Xab'achike winäq achoq chi re xtatäq ri yonil ruximonel (chuqa' ri ewan rusik'ixik ruk'u'x rutzij) ewan rusik'ixik ayakb'al xtikïr xtuqasaj chuqa' xtok chupam. Man tatäq ri ximonel chi re jun ri man nawajo' ta chi nok chupam ri ewan rusik'ixik ayakb'al.