I need one of these… #bitcoin View quoted note →

@SOUND HSA I just entered a bolt-12 lightning address into your app and it seems to have accepted it but I am not sure. Can you confirm you make payouts to bolt-12? #bitcoin #lightning #bolt12

#fiat is the government’s money. They just let you use it. #bitcoin

#flowerstr #bloomscrolling #nostr

modulo GENESIS MINI is a 128-bit private key and case you generate completely offline. Generate new keys and protect them in a single step with SUS316 stainless steel, protected by a 3mm thick case—we don’t scrimp with your security. 12 words protected for $89** **+10% if you elect to pay with dirty #fiat #bitcoin #nostr

Modulo Keys

Modulo Keys — Bitcoin Storage for the Long Term

Physical Bitcoin private key storage. SUS304/316 stainless steel. Fireproof. Offline. Yours.

#modulo.network #physicalprivatekey

Another weekend is upon us. Don’t forget the Samourai team, under arrest for writing code and saying controversial things a bureaucrat doesn’t like. Like being persecuted for saying, “Welcome new Russian oligarch #nostr users.” Donate link below #freesamourai #privacy #samourai https://p2prights.org/donate.html

A unique benefit with the modulo GENESIS keys (we don’t normally recommend) is the ability to load existing seed phrases as the key seed. Some customers simply take an existing seed phrase and assemble the key to match the existing seed’s binary. Voilà! A stainless steel backup key to last generations. The website has a spreadsheet to guide you through the words-to-binary process, but it’s an easy process to do fully offline—you don’t need a computer at all. We don’t typically recommend it unless you are confident your existing seed phrase is not compromised in any way. #bitcoin #nostr

Modulo Keys

Modulo Keys — Bitcoin Storage for the Long Term

Physical Bitcoin private key storage. SUS304/316 stainless steel. Fireproof. Offline. Yours.

#modulo.network #physicalprivatekey

Your key, your coins. It’s as simple as that. #bitcoin #nostr

Modulo Keys

Modulo Keys — Bitcoin Storage for the Long Term

Physical Bitcoin private key storage. SUS304/316 stainless steel. Fireproof. Offline. Yours.

#modulo.network #physicalprivatekey

Thought it would be a good time for a repost. WARNING: Not Bitcoin Content. Viewer discretion advised. #nostr

Just deleted all 456 webpages backlogged that I planned to read. Starting fresh!

JBOK #bitcoin #nostr

Modulo Keys

Modulo Keys — Bitcoin Storage for the Long Term

Physical Bitcoin private key storage. SUS304/316 stainless steel. Fireproof. Offline. Yours.

#modulo.network #physicalprivatekey

We make precision cut, SUS304 and 316 stainless steel instruments of financial freedom. We made the form, you generate the key. #bitcoin #nostr

Modulo Keys

Modulo Keys — Bitcoin Storage for the Long Term

Physical Bitcoin private key storage. SUS304/316 stainless steel. Fireproof. Offline. Yours.

#modulo.network #physicalprivatekey

Waiting until 2026 ends when all square POS terminals will accept bitcoin by default.

Block to roll out bitcoin payments on Square

Block to roll out bitcoin payments on Square

BTC Inc. will be the first to trial new payments feature at Bitcoin Las Vegas 2025

🙏🏻 thank you!! View quoted note →

When it comes to the cost of electricity, what inputs to the “price” and reliability of the electricity is extremely important and frequently not fully considered. View quoted note →

A note to #nostr there are free spreadsheets on this page for you to explore the mechanisms of #bitcoin, including the sha256 algo, the actual ECDSA secp256k1 calculation in both decimal and in binary, the RIPEMD160 algo, 12th and 24th word calculations, an in-spreadsheet bitcoin miner, even nsec generators for nostr! A quirky favourite is the in-spreadsheet QR code generator, great for jumping information from the monitor to your phone! Got one in there for #seedsigner's compactSeedQR, as well. All of these are designed to operate on your machine, no macros, no array formulas, no add-ins, no sending data to the internet, that is, fully transparent to you, the user. Good for learning, playing or serious checking and generating. Enjoy and let us know if you have questions.🤔😉

Modulo Keys

Bitcoin Spreadsheets — Modulo Keys

Free offline Bitcoin tools. SHA-256, ECDSA, seed phrase generators and more — no internet required.

With fiat paper, people will acquire the note for its burn-energy value, establishing a floor to its value. With CBDC, the floor value is removed. As if you needed another reason to stay away from CBDC. #fiat #cbdc #bitcoin

BBC News

China: Power plant burns banknotes instead of coal

A power plant in central China is the country's first to use old banknotes to make electricity.