n8n-nodes-proofledger

v0.1.2

Last updated Oct 19, 2026

n8n community node for ProofLedger: anchor a file's SHA-256 hash on the Polygon blockchain, read proofs back, and start workflows when a proof is anchored. The file never leaves n8n.

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Description

n8n community node for ProofLedger: anchor a file's SHA-256 hash on the Polygon blockchain, read proofs back, and start workflows when a proof is anchored. The file never leaves n8n.

Installation

npm install n8n-nodes-proofledger

Details

Version: 0.1.2
Homepage: https://proofledger.io/platforms
Repository: https://github.com/Fulcrum-Enterprises/n8n-nodes-proofledger
npm: https://www.npmjs.com/package/n8n-nodes-proofledger