Welcome to the Michigan Department of Corrections searchable database, which we call OTIS – the Offender Tracking Information System. This advisory is intended to help you use OTIS, understand how the information is presented and what it means. The advisory will also offer some useful hints about finding information.
OTIS SEARCH RULES:
OTIS is designed such that users must at a minimum enter either an offender’s last name or an offender’s number in order to query the database. (NOTE: An offender’s name is listed as identified at the time of commitment to the MDOC. This name is not necessarily the offender’s legal name.)
If you are searching for parole or probation absconders, the offender’s name and MDOC number fields may be left blank and instead, select the appropriate category under the offender status field to list all offenders of either category.
An asterisk (*) may be used as a special character in the last name field to broaden the search, provided that at least 3 leading characters are also supplied. For example, entering “Smi*” in the last name field will return a results set which will include all last names that begin with the letters “Smi”. If less than 3 characters are entered with a special character (ex: “Sm*”), OTIS will conduct the search using only the leading characters entered (“Sm”), and will likely return no matching records.
Users may also enter additional information to refine the search process. Available search fields include: gender, offender’s age (plus or minus 3 years), race and offender status. Users may enter information in any or none of these fields as desired. Generally, the more information entered, the faster OTIS will return search results. If an offender number is entered, OTIS will ignore any additional search criteria entered and perform the search on offender number alone.
OTIS additionally allows an offender search by scars, marks or tattoos. To utilize this feature, enter a word or two-word phrase in the Scars, Marks or Tattoos field for which you wish OTIS to search. OTIS will perform an exact match text search. For example, if “blue diamond” is entered in this field, OTIS will return only those offenders who have the text “blue diamond” in their identification information. Offenders with the text ‘diamond – blue’ would not be included in the results, as it is not an EXACT match. Special characters are not recognized in the scars, marks or tattoos search.
An offender’s MDOC number is unique. Searching by the number will return information on one prisoner and is the most accurate way to find a particular offender.
The Michigan Legislature allows removal of offenders from the website after three years has elapsed from the discharge date. This holds true even if the offender dies. If an offender resumes supervision with the MDOC, all public records will be available on the website until the three years has again elapsed from the discharge date of the most recent MDOC jurisdiction or supervision date.
WHAT THE HEADINGS MEAN:
Listed below are explanations for each title heading found on the return information about an offender or list of offenders who fit the search criteria. To accommodate as much information as possible, some headings may be abbreviated
DO NOT RELY ON THIS INFORMATION FOR EMPLOYMENT VERIFICATION, CRIMINAL HISTORY OR PROOF OF IDENTITY.
CORRECTING AND REMOVING INFORMATION
Correcting Information: The majority of information on the OTIS site is obtained from court records. If you believe information is in error, please contact the sentencing court for clarification. If you believe the information is supervision related (such as absconder status), please contact the appropriate parole/probation office with your concern. The MDOC will correct information on OTIS, if directed by the sentencing court through a court order or through the supervising agent. To verify a person’s identity, please contact the Michigan State Police.
Having Information Removed: The Michigan Legislature requires the MDOC to keep offender information on OTIS for a period of three years after the offender has discharged from MDOC supervision. This holds true even if the offender dies. Information is only removed from OTIS if the conviction is set aside or expunged by the sentencing court or by operation of the law. If an offender resumes supervision with the MDOC, all public records will be available on the website until the three years has again elapsed from the discharge date of the most recent MDOC jurisdiction or supervision date.