• News
    • Bitcoin
    • Altcoins
    • Blockchain
    • DeFi
    • Regulation
    • Scams
  • NFT
  • Metaverse
  • Analysis
  • Learn
  • Videos
  • Blogs
  • Market Cap
  • Shop
What's Hot

Does Proof of Work Stop Bitcoin Spam?

2025-10-08

Something’s Not Right With Bitcoin & Crypto Dump

2025-10-07

When is the Next Bitcoin Breakout?

2025-10-07

Subscribe to Updates

Get the latest creative news from FooBar about art, design and business.

Facebook Twitter Instagram
Crypto Investor News Network
  • News
    • Bitcoin
    • Altcoins
    • Blockchain
    • DeFi
    • Regulation
    • Scams
  • NFT

    Bitcoin Just Hit an All-Time High. Nobody Cares

    2025-09-11

    All Eyes on Art: Upcoming Collections to Watch the Week of May 27

    2025-09-11

    Bitcoin Vegas Belongs to the Suits Now

    2025-09-11

    NFC Summit Lisbon Founder on Evolving the Event and Weathering the Market

    2025-09-11

    All Eyes on Art: Upcoming Collections to Watch the Week of June 3

    2025-09-10
  • Metaverse

    Shib: The Metaverse – Part of the Expanding Shiba Inu Ecosystem

    2025-01-03

    Experience to Earn: Everdome’s Metaverse Frontier

    2024-12-30

    Beyond Bots: Meta Motivo and the Dawn of Humanlike Digital Life

    2024-12-13

    Exploring NetVRk: What Is Behind This AI-Driven Virtual Universe?

    2024-10-28

    Council of Europe Highlights Metaverse’s Impact on Privacy and Democracy

    2024-09-05
  • Analysis

    Crypto Exchange Coinbase Lists New DeFi Altcoin Project Built on Base Blockchain

    2023-12-13

    Ethereum Price Bears Keep Pushing, Why Decline Isn’t Over Yet

    2023-12-13

    Trader Bullish on Cosmos (ATOM), Says One Dogecoin Rival Setting Up for Next Leg Up – Here’s His Outlook

    2023-12-13

    AVAX Price Pumps 50% and Dumps 15%, Why Uptrend Is Still Strong

    2023-12-13

    Top Trader Predicts Parabolic Rally for Solana Competitor – Here’s His Upside Target

    2023-12-13
  • Learn

    RWA, DeFi & DePIN Leaders

    2025-09-30

    What Are Bollinger Bands and How to Use Them in Crypto Trading? Strategies, Signals & Examples

    2025-09-26

    Best Long Term Crypto Investment for 2025 (Not Only Bitcoin)

    2025-09-19

    Types, Rewards and How They Work

    2025-09-19

    A Beginner’s Guide to Trading Smarter

    2025-09-18
  • Videos

    Does Proof of Work Stop Bitcoin Spam?

    2025-10-08

    Something’s Not Right With Bitcoin & Crypto Dump

    2025-10-07

    When is the Next Bitcoin Breakout?

    2025-10-07

    $1 BILLION BTC!!!

    2025-10-07

    💰 DCA LIVE: The Market’s Going Wild — Here’s What You Need to Know!

    2025-10-06
  • Blogs
  • Market Cap
  • Shop
Facebook Twitter Instagram TikTok
Crypto Investor News Network
Home»Blockchain»A Protocol For Asynchronous Layer 2 Bitcoin Payments
Blockchain

A Protocol For Asynchronous Layer 2 Bitcoin Payments

2024-03-26No Comments3 Mins Read
Facebook Twitter Pinterest LinkedIn Tumblr Email
Share
Facebook Twitter LinkedIn Pinterest Email

Today, a freelance developer focused on Bitcoin and the Lightning Network, Super Testnet, unveiled his latest invention, Hedgehog, a protocol for asynchronous layer two bitcoin payments.

“This is a protocol similar to the Lightning Network,” Super Testnet stated. “And that it is a layer 2 for Bitcoin payments, only in this one, unlike the Lightning Network, the two parties don’t have to both be online, it’s asynchronous. One party can send the other money then they’re offline.”

One of the features of Hedgehog channels is its simplicity compared to lightning channels, according to the project’s Github. State updates in Hedgehog channels only require the sender to propose an update, which the recipient can then accept at their convenience. This asynchronous nature allows for more flexibility and efficiency in payment processing.

The protocol works by leveraging a primitive in Bitcoin script known as “revocable connectors.” These connectors are built on two even more primitive components: revocable scripts and connector outputs. Revocable scripts allow either party to revoke a transaction after a certain period, adding an extra layer of security and control. Connector outputs allow you to construct a pre-signed transaction spending a separate UTXO alongside the connector output, allowing the transaction to be invalidated by spending the connector output by itself.

To illustrate how Hedgehog channels operate, consider a scenario where Alice opens a channel with Bob by sending a certain amount of bitcoin into a multisig address. Using the revocable connectors, Alice can then send off-chain payments to Bob while he is offline. These payments are embedded in a piece of text, similar to a cheque, and can be sent via email or other communication methods.

See also  EigenLayer Founder Talks Ethereum Consensus Overload on The Chopping Block

When Bob comes online, he has the option to accept or reject the payment. If he accepts, he can cosign and broadcast the transaction to update the channel balance. If he rejects, he can propose an alternative transaction for Alice to consider.

One of the potential problems that Hedgehog needs to solve is, for instance, if a party sends money to their counterparty they lose the ability to force close the channel because they do not have the other party’s signature. The protocol provides a conditional revocation mechanism. This mechanism aims to allow the sender to revoke a previous state conditionally, giving both parties a window of time to override the transaction if needed.

Additionally, Hedgehog addresses the issue of funds being stuck in a multisig address if one party becomes permanently unavailable. By incorporating time-lock conditions into the script, the protocol can ensure that funds can still be accessed after a certain period, even if one party is unable to provide their signature.

Super Testnet posted that he has an idea for how to use Hedgehog channels to build a federated CoinPool that he named Burrow. Those interested in that can learn more about it here.

Asynchronous Bitcoin Layer Payments Protocol
Share. Facebook Twitter Pinterest LinkedIn Tumblr Email

Related Posts

Does Proof of Work Stop Bitcoin Spam?

2025-10-08

Something’s Not Right With Bitcoin & Crypto Dump

2025-10-07

When is the Next Bitcoin Breakout?

2025-10-07

BULL MARKET Has Officially Begun for Bitcoin & Crypto!

2025-10-06
Add A Comment

Leave A Reply Cancel Reply

Top Posts
Regulation

Japan urges banks to screen crypto transfers in crackdown on ‘unlawful money transfers’

2024-02-15

Japan’s Financial Services Agency (FSA) has proposed new measures to bolster user protection against illicit…

Blockchain

How to Transfer Tokens in One Go, Saving Time and Reducing Transaction Costs

2023-03-21

Blockchain Ethereum is one of the most critical blockchains in the crypto space, acting as…

DeFi

The Ultimate Guide to the Top 5 Protocols on Tron (TRX)

2023-07-19

Executive Summary: Tron has made a name for itself as an Ethereum alternative. The blockchain…

Subscribe to Updates

Get the latest news and Update from CINN about Crypto, Metaverse and NFT.

Editors Picks

Does Proof of Work Stop Bitcoin Spam?

2025-10-08

Something’s Not Right With Bitcoin & Crypto Dump

2025-10-07

When is the Next Bitcoin Breakout?

2025-10-07

$1 BILLION BTC!!!

2025-10-07
Crypto Investor News Network
Facebook Twitter Instagram TikTok
  • Contact
  • Terms & Conditions
  • Privacy Policy
  • DMCA
  • Disclouser
© 2025 - All rights are reserved.

Type above and press Enter to search. Press Esc to cancel.

bitcoin
Bitcoin (BTC) $ 123,285.03
ethereum
Ethereum (ETH) $ 4,525.38
bnb
BNB (BNB) $ 1,302.39
tether
Tether (USDT) $ 1.00
xrp
XRP (XRP) $ 2.90
solana
Solana (SOL) $ 229.02
usd-coin
USDC (USDC) $ 0.999883
dogecoin
Dogecoin (DOGE) $ 0.257201
staked-ether
Lido Staked Ether (STETH) $ 4,524.71
tron
TRON (TRX) $ 0.341911
bitcoin
Bitcoin (BTC) $ 123,285.03
ethereum
Ethereum (ETH) $ 4,525.38
bnb
BNB (BNB) $ 1,302.39
tether
Tether (USDT) $ 1.00
xrp
XRP (XRP) $ 2.90
solana
Solana (SOL) $ 229.02
usd-coin
USDC (USDC) $ 0.999883
dogecoin
Dogecoin (DOGE) $ 0.257201
staked-ether
Lido Staked Ether (STETH) $ 4,524.71
tron
TRON (TRX) $ 0.341911