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ic-representation-independent-hash

v3.2.0 Stable

A library for computing representation-independent hashes as described in the Internet Computer interface specification.

Apache-2.0 Edition 2021
AlgorithmsAPI bindingsCryptography::Cryptocurrencies #hash#independent#representation#dfinity#icp

Quick Verdict

  • Actively maintained (updated 38d ago)
  • Stable API (3.x for 3+ years)
  • Team maintained (2 owners)
  • Tiny footprint (4KB, 3 deps)
  • Permissive license (Apache-2.0)

Security

Checking security advisories...
Downloads
745.2K
Dependents
82
Releases
21
Size
4KB

Deep Insights

📉
Download decline

18.1K downloads in the last 30 days, down 29% from the previous period. May indicate migration to alternatives.

👤
Prolific maintainer

The primary maintainer publishes 100 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

Stable for 3+ years

The API has been stable (1.x) for over 3 years with 21 releases. This level of maturity means you can depend on it without worrying about breaking changes.

🪶
Minimal dependencies

Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

📐
Compact crate

At 4KB, ic-representation-independent-hash is lightweight. Small crate size correlates with focused, well-scoped functionality.

🌟
Used by top crates

Notable dependents include ic-response-verification, ic-http-certification, ic-canister-sig-creation, junobuild-storage, ic-certified-assets. When high-quality crates choose ic-representation-independent-hash, it's a strong quality signal.

Health Breakdown

Maintenance 17/25

Recency, release consistency, active ratio

Quality 20/25

Yanked ratio, deps, size, maturity, features

Community 16/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days
782/day avg-45%
05001K2K2K2/263/164/34/215/95/26

Top Dependents

Version Adoption

v2.6.0
38%
v3.0.3
32%
v2.3.0
15%
v2.5.0
11%
v3.1.0
3%

Release Timeline

10 releasessince 2024
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2025
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2026
2
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README

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Maintainers

Dependencies
3
direct dependencies
Dependents
82
crates depend on ic-representation-independent-hash

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