Waiting on some battery cases from China rn, will publish a guide and the code then.
Seed steel touch alarm

The masculine urge to buy a 100 x 50 x 10 cm solid PTFE brick

Your public notes are signed by your private key, this makes it impossible for someone else, even relays, to impersonate you as they couldn't sign faked events without your private key.
Why not just activate simplicity instead of all kind of currently proposed softforks?
Yeah insane, thought it was lost already. Don't give up hope😬
Bought a cc without tracking in november, got lost, got an email from ck in June that they got it back and finally received it a month later (to EU)
Someone paid 8,182,079 sats/vbyte feerate, oooops...
https://mempool.space/tx/d5392d474b4c436e1c9d1f4ff4be5f5f9bb0eb2e26b61d2781751474b7e870fd
Pain
To your lightning address
Yes you can attach it to metal parts or wrap stuff in aluminum foil and attach it. The reaction can be of all kinds, from email to C4 explosive.
Touch the aluminum foil, get Telegram message. Physical backup security.
~1 year battery life with lithium battery.
#esp32

Large blocks harm decentralization as they increase the cost to run a node (bigger ssd, stronger cpu needed). Bcashers either don't understand this or think it's not relevant. Block reward is the same, maybe more tx fee rewards in theory.