All counterparty signatures, plus the creation of the SIGit itself, are timestamped (OTS) on the Bitcoin blockchain Irrefutable proof that an agreement was signed on a particular date https://sigit.io

SIGit v2.0.6 is now released! A SIGit is composed of multiple regular files (e.g. original files, template.json), u nostr events (e.g. signed create and sign events) and published nostr events (e.g. notification gift wraps, app data). For performance and reliability, all these files are zipped, encrypted, and loaded to blossom. For even better performance, to avoid downloading the zip and fetching / processing nostr events each time - the underlying files are also cached in the local browser file cache, the IndexedDB - files repository. Each time SIGit needs one of these building blocks it first checks the local cache. On cache miss, we check the original decrypted source in cache. If we can't find that, then we download the zip from blossom and decrypt the contents. Finally, if the blossom zip is missing on the blossom server(s), we fetch the original app data (30078) event and re-process (and publish) all the source events again. In this release, we improved the stability of the above process. https://git.nostrdev.com/sigit/sigit.io/releases/tag/v2.0.6

v2.0.4 is now released - mostly minor refactoring, but we also made each sigit id partially visible so you can tell when signing 30078 requests, which sigit they relate to sigit ids are a hash of the create event id and the user npub, so it is not possible to correlate events as an outside observer

v2.03 now released with a bunch of improvements to the OTS generation process Timestamps are generated for the create event and each sign event Each timestamp has 3 states - pending, upgraded, verified https://sigit.io

v2.02 is released - fixes an issue where the last remaining pdf in a draft sigit could not be deleted, and applies some client side logic to handle the case where relays sometimes do not send an EOSE message https://sigit.io

v02.01 now released - this disables the broadcast button when verifying unencrypted SIGits without signing in https://git.nostrdev.com/sigit/sigit.io/releases

We now have v2 of https://sigit.io ! It was a complete refactor and breaking change, so if you have sigits from the old version you will need to visit the archive version of the site (in top bar) We'd now like to invite some intrepid users to try the service whilst we smoothen out the rough edges You can send us feedback here on Nostr, or get in touch to join our power users community

Are you interested in helping us test SIGit? Get early acess to new features and help define the feature roadmap? We'd love to hear from / involve you.

Yes we've been quiet lately - with a big refactor in process And we just hit commit #1000 Watch this space