---
id: 8925
title: "SequenceHash: multihashing for the rest of us"
source_domain: blog.trailofbits.com
source_url: "https://blog.trailofbits.com/2026/10/02/sequencehash-multihashing-for-the-rest-of-us/"
published_at: "2026-10-02T11:00:00Z"
tags: ["open-source", "tooling", "hashing", "trailofbits", "sequence"]
phying_url: "https://phying.com/item/8925"
lang: en
---

# SequenceHash: multihashing for the rest of us

## Summary

We're releasing SequenceHash and its sister function SequenceMAC, a pair of related hash constructions that bring secure multihashing to developers using hash functions other than Keccak.

## Intelligence Metadata

- **Sources:** blog.trailofbits.com
- **Published:** 2026-10-02T11:00:00Z
- **Original:** https://blog.trailofbits.com/2026/10/02/sequencehash-multihashing-for-the-rest-of-us/
- **Phying News:** https://phying.com/item/8925