The invention has disclosed a novel human longevity assurance protein, the polynucleotide encoding said polypeptide and a process for producing the polypeptide by recombinant methods. The electrostatic attraction members are disposed so as to attract the substrate electrostatically and to come in contact with the substrate. The vector thus obtained is further multiplied by a transformation matrix that includes a rotation instruction \u03b1 for the A-axis and misalignments of the A-axis \u03b4a-H to correct the misalignment of the A-axis so that the tool length vector as found when the A-axis has rotated by an equivalent of instruction \u03b1 is determined. Keys can be looked up with only a logarithmic number of transfers, even for keys that have been recently inserted or deleted. Upon approval of an applicant for counterclaim insurance, the applicant’s name is posted to a public database, which may be accessible through the Internet, including the World Wide Web, or alternatively through a dial-up facility.