ZK ON ZCASH · HALO2 RAILS
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ZK on Zcash
“The future of freedom depends on zero-knowledge proofs.” · @naval
ZK Credit
Global credit passport
Live here
ZK ID
Zero-knowledge NFC passport
Live here
ZK Voting
Shielded ballot with nullifier
Subdomain
ZK Timestamp
Proof of existence at a block
Live here
ZK Attestation
Private badges and certificates
Coming soon
ZK Ticketing
Anti double-use tickets
Coming soon
ZK Proof-of-Payment
Shielded payment receipt
Coming soon
ZK Membership
Private group access
Coming soon
ZK Escrow
Sealed-bid auctions without front-run
Coming soon
ZK Sign
Private group signatures
Live here
ZK Evidence
Private web evidence
Coming soon
ZK Copyright
Authorship over encrypted files
Coming soon