history 1.0.2 (2 months ago) balance fsf-libre osi-approved gpl-3.0 Dart 3 compatible tsa_rfc3161 This is a TSA (Time Stamping Authority) client/library RFC3161 for Flutter apps. With it, you can timestamp any files or any text message 0 likes 0 posts 0 links Flutter Android iOS Windows Linux macOS timestamp tsa rfc3161 digicert certigna