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h33-substrate-verifier

v0.1.0 Experimental

Reference implementation of the H33 substrate response attestation verifier. Verifies X-H33-Receipt HTTP headers against three post-quantum signature families (Dilithium ML-DSA-65 + FALCON-512 + SPHINCS+-SHA2-128f) over the H33 58-byte substrate primitive. Standalone, no internal H33 dependencies, WASM-target-compatible.

LicenseRef-Proprietary Edition 2021 MSRV 1.75
AuthenticationCryptographyWebAssembly #verification#post-quantum#attestation#substrate#h33

Quick Verdict

  • !Pre-1.0: API may have breaking changes

Security

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Downloads
100
Dependents
1
Releases
1
Size
41KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

35 downloads in the last 30 days (1/day), up 21% from the previous period.

๐Ÿ“
Compact crate

At 40KB, h33-substrate-verifier is lightweight. Small crate size correlates with focused, well-scoped functionality.

Health Breakdown

Maintenance 8/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 7/20

Reverse deps, ownership, ecosystem

Popularity 2/15

Downloads, momentum, growth trend

Documentation 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
0/day avg
04/275/156/26/207/87/25

Top Dependents

Most downloaded crates that depend on h33-substrate-verifier

Version Adoption

v0.1.0
100%

Release Timeline

1 releasessince 2026
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Feature Flags

default =["std", "dilithium", "falcon", "sphincs"]

std*falcon*sphincs*dilithium*reqwest-support

README

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Maintainers

Dependencies
15
direct dependencies
Dependents
1
crates depend on h33-substrate-verifier

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