The term material possession is identified in base64 scheme by the sequence bWF0ZXJpYWwgcG9zc2Vzc2lvbg==, while the MD5 signature is equal to 7bf3b1b1af8249d214a9de475ccd1fc5. The ASCII encoding of material possession in hexadecimal notation is 6d6174657269616c20706f7373657373696f6e.