Explore Eternal Marks on Blockchain

EverMsg is a modern Bitcoin OP_RETURN data explorer. Every message is permanently recorded on the blockchain - immutable and eternal.

Permanent Storage

Messages are inscribed on the Bitcoin blockchain, lasting forever

Immutable

Once written, no one can modify or delete

Globally Visible

Anyone in the world can view these eternal marks

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What is OP_RETURN?

Bitcoin Script Opcode

OP_RETURN is a special opcode in Bitcoin transactions that allows storing up to 80 bytes of arbitrary data on the blockchain

Multiple Use Cases

Can store memorial messages, document hashes, timestamps, copyright declarations, and various other data

Permanent Storage Medium

Written data is preserved forever with the Bitcoin network, becoming part of human history

How to Write Your Eternal Mark on Blockchain?

1

Get a Bitcoin Wallet

Choose a wallet that supports OP_RETURN, such as Electrum or Bitcoin Core

2

Prepare Some BTC

Only a tiny amount (about 0.0001 BTC) is needed for miner fees

3

Send OP_RETURN Transaction

Attach your message as OP_RETURN data, it will be inscribed on blockchain forever