Prove Your Bitcoin Legacy
Sign a message with your Bitcoin address to discover your heroic rank based on when you first appeared on the blockchain.
⚡ Lore Preview ⚡
Architect
Between Block 115,000 and 209,999, in the GPU era's nascent dawn, arose the Architect, a relentless tinkerer who liberated Bitcoin from hobbyist CPUs, forging its future on dedicated graphics processors. This visionary engineered the first true mining rigs, a symphony of fans and silicon, while simultaneously experimenting with audacious early scaling solutions to tame the network's growing demands. Their pioneering spirit, a blend of builder and miner, laid the very foundations of industrial-scale cryptocurrency mining, forever shaping the digital frontier.
How to Sign a Message
1.
Copy the challenge message above
2.
Use your Bitcoin wallet (Electrum, Bitcoin Core, etc.) to sign the message
3.
Paste the base64-encoded signature into the form above
4.
Submit to receive your heroic rank based on when your address first appeared!
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Block Height Discovery
We find when your Bitcoin address first appeared on the blockchain using Mempool.space
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Heroic Ranks
AI-powered rankings and lore generated by Google Gemini based on your early adoption
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Leaderboard
Compete with other early adopters and see who discovered Bitcoin first