Docuchains
Evidence without friction

Protect every critical document with blockchain certainty.

Docuchains combines SHA-256 hashing, IPFS storage, and Starknet smart contracts to keep product evidence immutable and instantly verifiable.

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Why teams choose Docuchains

Tamper-proof archive

Register files on Starknet with unique hashes so no one can alter or replace your documentation unnoticed.

Instant verification

Upload a file or paste a hash and confirm integrity in seconds using blockchain-backed proofs.

Audit-ready workflows

Share a transparent history of uploads, owners, and transactions with regulators and partners.

Start in three steps

  1. 1

    Configure environment variables with the .env assistant before signing in.

  2. 2

    Authenticate with your Docuchains credentials.

  3. 3

    Upload or verify a document to generate immutable evidence.