-----BEGIN PGP SIGNED MESSAGE----- I am searching for a time-stamping service that will sign some data of mine (or a hash thereof) along with a certificate indicating what time(,date,year) the signing occurred. I want to use this to substantiate my claim that I was in possession of this data before others were. (Useful for copyrights/ patents, and possibly other things.) (Of course, I could just encrypt the data, PGP-authentify it with my private key, and post it to UseNet, but this strikes me as inefficient and impolite.) If anyone knows where I can find such a service please post here or e-mail me. Thanks. Bryce signatures follow /================--------------- Bryce Wilcox "Pretty Good Privacy" encrypted mail preferred bryce.wilcox@colorado.edu finger for public key ---------------================/ -----BEGIN PGP SIGNATURE----- Version: 2.6.1 iQCVAwUBMASWV5CUT4gUihHlAQFckgP8CJJrkY4hTJ1u8uOHZ2N5QfGzYWelv9n7 zXS5bcTxqT8RvHLV8Q+Ay2fbwMrtJmlnF1qWZvDACIUH6M+gYo92vtvaYeVrwv1m pOu8Ci70dGErhHINNSXeZK6QbgIp/Rh9DyubwaMFjnNO9fRhUF3X45qidnwp3x/C +zKOoDh0liM= =lmh8 -----END PGP SIGNATURE-----