Chautauqua County Sheriff's deputies arrested a Brocton man Thursday afternoon for a violation of the Sex Offender Registration Act. Deputies say 44-year-old Victor Martinez, who is a registered level 3 sex offender, failed to comply with the terms of the sex offender registry. The arrest stems from an investigation that began in December. Martinez was arraigned in Chautauqua Town Court and committed to the Chautauqua County Jail on $15,000 cash bail.