You could do something like:

Lock `<n>` sats to be redeemable by you before `<deadline>` and by a charity of your choice after.

Earliest repo demonstrating stuff like this that i know of is @petertodd's [CLTV demos](https://github.com/petertodd/checklocktimeverify-demos) 

optimism

ideasfromtheedge

How can you reliably communicate to your future self?

SimpleStacker

This is just a random brain storming thought of how to gamerfly it. 

What if:

There was a service that could let you make a note (the thing you want to remember) and pay some number of sats to submit.

Then the user would get back the sats if they redeem the note in the future.  

This would incentives the user to search notes on the service for the topic they are working on.  You would hate to "forget" about your sats from last semester.

Feedback appreciated.
