coinbin VS bips

Other simple websites like https://coinb.in/ exist with the ability to make addresses and transactions and this even has a simple wallet.

I made the mistake of withdrawing from HugoSway and depositing into my Cashapp address. The transaction is now 6 days old and I would like to know how to perform a CPFP or RBF, whichever is easier. Note that I do not have access to the wallet that was used to send out the BTC as it belongs to Hugosway and all I did was merely submit the request to withdrawal. I tried using something like coinb.in but I was confused on how to go about it.

In terms of technical solutions, I'm a big fan of super low tech paper wallets combined with multisig and airgapped signing. A couple of good starting points for this are coinb.in and iancoleman.io/bip39 Feel free to DM for more info.

one often suggested way is to download the website of coinb.in/

Inspired by the popular Coinb.in open source wallet and powered by bitcoinjs-lib, my hot wallet is designed to provide a secure and easy-to-use experience while also adding unique features that make it stand out from the competition. It will be installable (PWA) and very easy to use (BEGINNER FRIENDLY). I'm also going to make it open source. Other cool features like an HD wallet option with auto-change address after every transaction, increasing security and anonymity, are on the roadmap.

If you want to reliably generate an address or wallet from password on a website you can run both https://coinb.in/ (help -> settings -> doge) or https://iancoleman.io/bip39/ locally/offline.

using coinb.in you can even create, verify, sign and broadcast offline transactions.

You could goto coinb.in and create a multisig address and redeem script and play around with it

With Bitcoin-Compatible coins like Dogecoin, you can just generate wallets, store the private and public keys and use them to offline-sign transactions, for example via the coinb.in software. (works for btc and doge)

Where are you trying to put the coins? Most wallets will sweep a private key. Or you can build transactions manually using coinb.in or other similar tools.

Modern bitcoin addresses use a base-32 character set that leaves out some of the most ambiguous pairs and also permutes the address ordering so that the most visually similar remaining characters produce single bit errors which are better handled by the addresses error detecting (and potentially correcting) code.

https://github.com/bitcoin/bips/blob/master/bip-0173.mediawi...

Context: Bitcoin miners have just adopted a 50% pay cut for themselves. This pay cut was baked into Bitcoin protocol at the launch of the network (mostly, see "BIP 42" [1]). The OP link gives information about the block in which this pay cut was made.

I get that HN comments tend to dismiss Bitcoin. But the fact that for the fourth time this pay cut has happened without a hitch speaks volumes to what makes Bitcoin interesting: It's a rare combination of economic incentives and technology that keeps chugging. Nobody can stop it. And it's extremely resistant to change. It requires no governmental approval. All attempts at subversion or interference have failed. There aren't many things that come close to that kind of record.

[1] https://github.com/bitcoin/bips/blob/master/bip-0042.mediawi...

Bitcoin transactions involve locking funds in scripts, which can only be spent if those locking conditions are met. The part of the script that expresses these locking conditions are called ScriptPubKeys. On the other hand, the part that provides unlocking scripts to satisfy the locking conditions is referred to as ScriptSig for legacy transactions, and ScriptWitness for SegWit Transactions. These scripts are evaluated by a stack-based language called Script. This article will mainly focus on ScriptPubKeys.

Here’s the reference https://github.com/bitcoin/bips/blob/master/bip-0039.mediawiki

There are 5 271 537 971 301 488 476 000 309 317 528 177 868 800 possible permutations of the bip39 wordlist found here: https://github.com/bitcoin/bips/blob/master/bip-0039/english.txt when using 12 word seeds. You probably have better change to win the lottery every week for the rest of your life than cracking a 12 word seed in correct order

No one controls Bitcoin, because it's a protocol. Bitcoin Core is the reference implementation, but there are others, and anyone can create new implementations if they wish. Also, the Bitcoin Core maintainers can't just change something on a whim, because users would then switch to another fork. Maintainers (or miners or other groups) can't force their changes on users, because everyone can decide on their own which version they want to use.

The protocol development happens through BIPs (Bitcoin improvement proposals): https://github.com/bitcoin/bips

BIPs are discussed for years, before (and if) they are implemented, and basically everyone needs to agree on them, because no one wants to fork the blockchain, which could be devastating.

All the seeds generated from the CoolWallet (Number / Word) adhere to the BIP-39 protocol.