hsmk · PyPI

HSMK: hardware security module software/simulator

This project is intended to run on an air-gapped computer to sign chik spends using bls12_381 keys.

Install

$ pip install -e .

If on windows, you need one extra package:

$ pip install pyreadline

Tools

Command-line tools installed include:

hsmk - HSM sim that accepts UnsignedSpend objects and produces signatures, full or partial
hsmgen - generate secret keys
hsmpk - show public keys for secret keys
hsmmerge - merge signatures for a multisig spend
qrint - convert binary to/from qrint ascii

For testing & debugging:

hsm_test_spend - create a simple test UnsignedSpend multisig spend
hsm_dump_sb - debug utility to dump information about a SpendBundle
hsm_dump_us - debug utility to dump information about an UnsignedSpend

Metadata

Release files for hsmk 0.3.4

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for hsmk 0.3.4
File	Size	Uploaded
hsmk-0.3.4.tar.gz	48.4 kB	Sep 13, 2026	Details

Built distribution (wheel)

Table of built distributions (wheels) for hsmk 0.3.4
File	Interpreter	ABI	Platform	Reset
hsmk-0.3.4-py3-none-any.whl 40.1 kB Sep 13, 2026	Python 3	none	any	Details

Total release size: 88.5 kB

Release files / hsmk-0.3.4.tar.gz

Download URL	hsmk-0.3.4.tar.gz
Size	48.4 kB
Tags	Source
SHA-256 checksum How to use checksums	`6f51be7d84294e1aeb64daa401e3a566155441ccf09d1b6beba6bb8154b48aac`
BLAKE2b-256 checksum How to use checksums	`7dfc42c73ad9e99849d8a5d6e13fc82a6fbf2c76fbe3fe2f8dbc585e285ee084`
Upload date	Sep 13, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/7.0.0 CPython/3.13.14`

Provenance

Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Chik-Network/hsmk
Publishing commit: github.com/Chik-Network/hsmk/tree/bc0827113626fb41f7349e49ea106610fb1099e8

Workflow

Publishing configuration: github.com/Chik-Network/hsmk/blob/bc0827113626fb41f7349e49ea106610fb1099e8/.github/workflows/build-wheels.yaml
Publishing logs: github.com/Chik-Network/hsmk/actions/runs/34749147666/attempts/1

Artifact

Subject: hsmk-0.3.4.tar.gz
SHA-256 checksum: 6f51be7d84294e1aeb64daa401e3a566155441ccf09d1b6beba6bb8154b48aac Verifying attestations

Release files / hsmk-0.3.4-py3-none-any.whl

Download URL	hsmk-0.3.4-py3-none-any.whl
Size	40.1 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`57f83c8ff6f0a8291a57c7903f597c94681d5453aabfe83836fec97114d245d9`
BLAKE2b-256 checksum How to use checksums	`71340856ebbd57df5f5c329c095fd91cdd3cab3bc811d142044ef51c56b92be0`
Upload date	Sep 13, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/7.0.0 CPython/3.13.14`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/Chik-Network/hsmk
Publishing commit: github.com/Chik-Network/hsmk/tree/bc0827113626fb41f7349e49ea106610fb1099e8

Workflow

Publishing configuration: github.com/Chik-Network/hsmk/blob/bc0827113626fb41f7349e49ea106610fb1099e8/.github/workflows/build-wheels.yaml
Publishing logs: github.com/Chik-Network/hsmk/actions/runs/34749147666/attempts/1

Artifact

Subject: hsmk-0.3.4-py3-none-any.whl
SHA-256 checksum: 57f83c8ff6f0a8291a57c7903f597c94681d5453aabfe83836fec97114d245d9 Verifying attestations