Hardware Stack

Hardware Stack · infrastructure

Proto (Block)

Jack Dorsey's open-source Bitcoin mining hardware initiative. TSMC 3nm; plans to sell chips publicly — rare open-supply model.

Chip DesignMachine Manufacturing

Strategic

★★★★★

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Country

USA

City

Public

Private

Relationship path

How contact formed and where the conversation lives now — so we can double down on what converts.

No relationship path recorded yet. Tag where you met and where you talk to start tracking what converts.

Ecosystem role

Opportunity off

Jack Dorsey's open-source Bitcoin mining hardware initiative. TSMC 3nm; plans to sell chips publicly — rare open-supply model.

This record is being shown as ecosystem context, not an active R2 / opportunity account. Turn on the Opportunity Card only when there is a real Lunar Rails target, watchlist, partner, or next-action read.

Map context

Hardware Stack

Importance 3/5 · posture unset

Dossier

Operating story, flywheels, and the inside-baseball context that doesnt fit a column.

No dossier written for Proto (Block) yet. This section is for the qualitative truth: how do they actually operate, who do they orbit, whats their edge, what would another principal say about them at a dinner.

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Strategic questions about Proto (Block), anchored on the dossier + structured rows. Proposes catalog changes you accept in the inbox.

Sources

Transcripts, decks, conversations, and public references that back the dossier and structured rows.

No sources attached yet. Add a transcript, a deck, a conversation note, or a public URL to back the dossier.

Likely needs

No needs mapped yet.

Lunar Rails fit

No Lunar Rails fit mapped yet.

Last verified 2026-07-25

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