Today, we are on our 7th anniversary. 🥳 On October 5th, 7 years ago, Money On Chain was launched in the mainnet of @rootstock_io We have 7 years offering a DApp with a decentralized stablecoin, secure and backed with Bitcoin 🦾

You have DOC in your Rootstock wallet. You’re ready to transact. One small detail: do you have rBTC for gas? On Rootstock, rBTC pays the network fee—even when the token you’re moving is DOC. A tiny wallet check can save a big moment of confusion. ⛽

Bitcoin trivia: “one block every 10 minutes” is an average, not an appointment. A block might arrive sooner. Or it might take longer. So when someone says a transaction will confirm in exactly 10 minutes, remember: Bitcoin doesn’t run on a timetable. ⏱️

Monday reminder: you don’t need a Bitcoin price prediction to make a plan. What do you want each part of your stack to do? BTC for Bitcoin exposure. DOC for a dollar-denominated unit. BPRO for a different BTC risk profile. Start with the purpose, not the candle.

When you see #Bitcoin at $86K, but you sell at $60K

Confirmed @Watch out, Bitcoin! 26' Workshop: Liquidity without selling your sats, with Money on Chain by Nubis Friday, October 2nd. Cover expenses and unexpected events using your BTC as collateral on Rootstock. Plan in dollars with a stablecoin backed by Bitcoin, without selling your sats. No prior experience necessary. Tickets to the event at

Watch out, Bitcoin!

Watch out, Bitcoin! — WOB 5

5º aniversario · Madrid 2–4 octubre 2026

Do you know what merged mining is? Money On Chain runs on @rootstock_io , which operates in merged mining with Bitcoin. This keeps the Rootstock network secure ✊

More banks are launching stablecoin pilots. That makes one question more important: Who holds the keys to your dollar? With DOC, the focus is not an issuer’s balance sheet. It is Bitcoin collateral and smart-contract rules. Dollar stability should not require giving up transparency.

A new week, and another bank planning the launch of a stablecoin...👀 Just remember, all the stablecoins are not the same, and this is important 😉

We all agree that this could be the best use of the iPhone Duo, right? 😁

This is how look our dapp in a iPhone Duo. What do you think?

I don't, you plebs, but if the BIS said something like that, we want to demonstrate that they are wrong. This is one of the reasons why we keep building Dollar On Chain 🦡

What a week in Bitcoin... and it's just Wednesday 😁