- Instance type: t2.xlarge
- vCPUs: 4
- Memory (GiB): 16
- General Purpose SSD (GP2): 200 GB
- Ubuntu
- Running in eu-central-1b (Frankfurt)
Hint: to make your life easier and allow login with a simple ssh btc-0.14, edit ~/.ssh/config:
Sjors Provoost Sjors
Sjors
/ Bitcoin EC2 Performance test.md
Last active
August 21, 2022 04:24
Create payment request using their demo site. Obtain URL from QR code, e.g. on OSX using QR Journal.
Sjors
/ fetch_and_sign.sh
Last active
April 10, 2021 21:24
Fetches gitian assert files from VM and signs them on host machine
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| #!/bin/sh | |
| SIGNED_BINARIES=0 | |
| while getopts ":n:v:s" opt; do | |
| case $opt in | |
| n) | |
| NAME=$OPTARG | |
| ;; | |
| v) | |
| VERSION=$OPTARG |
Sjors
/ 2018-03 Code Block London.md
Last active
March 24, 2018 13:13
Anatomy of a bitcoin transaction
footer: 2018-03-24 - Code Block London - sjors@sprovoost.nl - @provoost on Twitter slidenumbers: true autoscale: false
- Coins
- Digital signatures
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| testnet=1 | |
| [main] | |
| [test] | |
| server=1 | |
| rpcpassword=bitcoin | |
| rpcuser=bitcoin |
Warning: this is highly experimental
It assumes you're already running BTCPay Server somehwere.
Create a user and group:
sudo adduser patron --disabled-password
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| sudo tar -xzvf /home/gitian/bitcoin-binaries/0.18.0/bitcoin-0.18.0-x86_64-linux-gnu.tar.gz -C /usr/local --strip 1 |
Sjors
/ master @ 7d6f63cc2c2b9c4f07a43619eef0b7314474fffd
Created
September 2, 2019 08:41
Bitcoin Core guix builds
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| find output/ -type f -print0 | sort -z | xargs -r0 sha256sum | |
| 41c3b48d14163975f4fd27548a904b77fd3c8c816877f699add061871a1cae89 output/bitcoin-0.18.99-aarch64-linux-gnu-debug.tar.gz | |
| f0ebbc072f5c1b5786e4468690396d7cf4522afef11b639e944f7b6d37760eec output/bitcoin-0.18.99-aarch64-linux-gnu.tar.gz | |
| 2c7358a14f8ffb25b5f3678e33d9ed94a17b0f8ed2523fc9d319aac3d7ccd025 output/bitcoin-0.18.99-arm-linux-gnueabihf-debug.tar.gz | |
| 34d7e7bc97f274d526042bc16a6bfdb9eccb96c9cf0b5eff269e07db27d2f1bd output/bitcoin-0.18.99-arm-linux-gnueabihf.tar.gz | |
| 912764cb7f740185d44658eadc817990b2cd08ae5c3db6135cacefa99244a5b6 output/bitcoin-0.18.99-i686-linux-gnu-debug.tar.gz | |
| 13a42d9dafa7a223c2c2d30b3fbf0d92ad2050480ae60d8f683f7142149779bd output/bitcoin-0.18.99-i686-linux-gnu.tar.gz | |
| a1be0c8a543320237903c8b6f2848dc6112524a5f2979faf678aaf1cc9c79ad7 output/bitcoin-0.18.99-riscv64-linux-gnu-debug.tar.gz | |
| 62c5cae9eda45884be34ee25e2dc446ed1792a78f73f30d326f4e698bec6fa3e output/bitcoin-0.18.99-riscv64-linux-gnu.tar.gz | |
| 831ea3ccdb21f3be8483dd52c2ec7 |
Sjors
/ overview.md
Last active
December 1, 2023 02:37
Hardware Wallet Support in GUI and RPC, using HWI
Project: https://github.com/bitcoin/bitcoin/projects/15
A user plugs in their hardware wallet and creates a new wallet. It automatigically detects the device and imports the keys:
The user can verify a receive address on their device with just a click:
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| Participant #1: | |
| Life permit. This is defend. Wishers NATO. That's right. Hello. Sure. Welcome back. Thank you. You confirmed your status as Bitcoin Core elite developer this week. Absolutely. Thanks to me, there has never been a more amazing way to send Bitcoin. This is absolutely groundbreaking. It changed everything. It changed nothing. Okay. Typically, this is not what the episode's gonna be about. The episode's gonna be about Lipstick P 256K, one library. That's right. But I want to know about this game changing technology that you just build and implement it. What is it? What does it do? Okay. So how did it change the world short. So there are many ways to send Bitcoin, but one of them is you download the Bitcoin Core software, and then it gives you a really nice graphical interface. You click at Mosi buttons and poof. So good. So far, so good. So far, so good. But there's also a command line way to do it. And especially if you need to do anything advanced, like using it with a hardware wallet, you'll ha |