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 blocks 115,000 and 209,999, when Bitcoin outgrew its hobbyist CPU origins, arose an Architect, a visionary tinkerer who first dared to harness the raw power of dedicated GPUs. They were the true pioneers, designing the earliest, sprawling mining rigs and experimenting with novel configurations that pushed the very limits of early network scaling. Their audacious blueprints and relentless building forever forged the path for the GPU era, laying the foundation for all future digital gold rushes.
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