The OBFUSCATION_PREFIX variable is used as an identifier to determine whether the token variable is in obfuscated form.
String (length between 4 to 8 bytes, can contain only the combination of following characters AlphaNumeric, _, {, }, %, $, #, @, -, [, ] )
{OBF}:
The TeamForge obfuscation component prefixes the obfuscated value with the value of this variable before storing the obfuscated value in the configuration file.