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proof of bitcoin stake

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oc·attest

Proof of Bitcoin stake for the open web — the base-layer sybil-resistance primitive in the OrangeCheck ecosystem.

mitcc-by-4.0

with thanks to adam back · hashcash · cost-as-signal lineage ↗

§ product

create
discover
playground
status

§ docs

overview
how it works
scoring
verification
http api
sign in with bitcoin
sdks
faq
glossary

§ source

oc-attest-protocol ↗
github org ↗

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