jaonoctus

use bip39::Mnemonic;
use bitcoin::absolute::LockTime;
use bitcoin::bip32::{DerivationPath, Xpriv, Xpub};
use bitcoin::consensus::{deserialize, serialize};
use bitcoin::hex::{Case, DisplayHex, FromHex};
use bitcoin::{secp256k1, transaction, Network, OutPoint, Psbt, Script, Sequence, Transaction, TxIn, TxOut};
use miniscript::psbt::PsbtExt;
use miniscript::{DefiniteDescriptorKey, Descriptor, DescriptorPublicKey};
use std::str::FromStr;

jaonoctus

# If that is inacceptable, pick as internal key a "Nothing Up My Sleeve" (NUMS) point, 
# i.e., a point with unknown discrete logarithm. 
# One example of such a point is H = lift_x(0x50929b74c1a04954b78b4b6035e97a5e078a5a0f28ec96d547bfee9ace803ac0) 
# which is constructed by taking the hash of the standard uncompressed encoding of the secp256k1 base point G as X coordinate. 
# In order to avoid leaking the information that key path spending is not possible 
# it is recommended to pick a fresh integer r in the range 0...n-1 uniformly at random and use H + rG as internal key. 
# It is possible to prove that this internal key does not have a known discrete logarithm with respect to G 
# by revealing r to a verifier who can then reconstruct how the internal key was created.

import hashlib

jaonoctus

[Interface]
PrivateKey = YPRIV
Address = 10.0.0.2/24
# DNS = 1.1.1.1

[Peer]
PublicKey = XPUB
AllowedIPs = 10.0.0.0/24
Endpoint = XPUBLICIP:51820
PersistentKeepalive = 25

jaonoctus

// Convert decimal difficulty to target hex
function difficultyToTarget(difficulty) {
    // maxTarget is the hex target for difficulty 1
    const maxTarget = BigInt("0x00000000FFFF0000000000000000000000000000000000000000000000000000");
    
    // Convert difficulty to BigInt and handle decimal places
    const difficultyBigInt = BigInt(Math.floor(difficulty * 100000000)) / BigInt(100000000);
    
    // Calculate target: maxTarget / difficulty
    const target = maxTarget / difficultyBigInt;

jaonoctus

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

I'm jaonoctus, in control of my PGP key 0x782C165A293D6E18.

writing this and signing with my new subkey ed25519/0x4FE21F5FFF84C9BC created at 2024-10-08 that will expire at 2025-10-08.

Latest bitcoin block hash:
00000000000000000000e1eba946427ab210ec3b9d9d3f7cedd93a73228c38ab
-----BEGIN PGP SIGNATURE-----

jaonoctus

testnet=1
rpcauth=bitcoin:1cbc10237553f3b301516af8c1a74ad1$a8606448b6b01a2e63639d58111b92773c89b42b9435009b6f03bd2199446afc
zmqpubrawblock=tcp://0.0.0.0:28332
zmqpubrawtx=tcp://0.0.0.0:28333

[network]
listen=1
whitelist=0.0.0.0/0

[rpc]

jaonoctus

#!/bin/bash

# dependencies: base58

# usage
# ./xpub-converter.sh <ZPUB> xpub

main () {
  local input="$1"
  local prefix="$2"

jaonoctus

var base58 = require('bs58')
var { sha256 } = require('@noble/hashes/sha256')

const useBs58check = function (checksumFn) {
  // Encode a buffer as a base58-check encoded string
  function encode (payload) {
    var payloadU8 = Uint8Array.from(payload)
    var checksum = checksumFn(payloadU8)
    var length = payloadU8.length + 4
    var both = new Uint8Array(length)

jaonoctus

version: '3.7'

services:
  web:
    image: mempool/frontend:v2.5.0
    user: "1000:1000"
    restart: on-failure
    stop_grace_period: 1m
    command: "./wait-for mariadb:3306 --timeout=720 -- nginx -g 'daemon off;'"
    environment:

jaonoctus

version: "3"

services:
  taro:
    image: jaonoctus/taro:v0.1.99-alpha
    command: --network=testnet --debuglevel=debug --lnd.host=10.21.21.9:10009
    volumes:
      - ./data:/root/.taro/
      - ../umbrel2/app-data/lightning/data/lnd:/root/.lnd/
    networks: