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Wilson Cusack
@wilsoncusack
Can you use the getProof rpc to prove things about L1 on L2? Need trusted L1 blockhash?
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Matt Solomon
@msolomon.eth
Should be able to with the L1 hash that lives in the L1Block contract on optimism, I think arbitrum has something similar
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one of the many matts
@1ofthemanymatts
was learning a little about this recently and people pointed me to herodotus, axiom, and "global entry"
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