8 ms·
it is about timestamping basically nothing else. basically that cannot sign something in the past. Though you can do the same with sequence number, and publicly
by bluesign 5y ago
it is about timestamping basically nothing else. basically that cannot sign something in the past. Though you can do the same with sequence number, and publicly publishing all signed hashes.
- rsj_hn 5y agoOr cryptographically sign a statement with a timestamp.