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
Amidst the roar of industrial miners and the silent hum of countless node runners between Block 210,000 and 419,999, arose an Architect whose vision forged the very bedrock of the decentralized world with deep conviction. They stood as a guardian of the first halving, a shrewd steward of the nascent ASIC revolution, guiding the network's evolution through specialized hardware and unwavering resolve. This Architect's genius and dedication hardened the network into an unassailable fortress, laying the immutable foundation for all future generations.
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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