Blockchain storage made simple
Free-to-use Blockchain Reader
Instantly view certified data fetched in real time from the blockchain.
One scan for full trust, zero apps.
DPP-Blockchain integration
Create EU-compliant Digital Product Passports with secure, verifiable blockchain storage.
Perfect for luxury, fashion, electronics, and mobility.
Blockchain Storage Solutions
A simple tool for storing certificates, warranties, and product data on Ethereum. For individuals, brands, or enterprises needing long-term, trustworthy records.
Consultancy Services
Tailored guidance for integrating blockchain into products, supply chains, or digital certification workflows. From strategy to implementation.
EtherURL is a set of web tools that make it easy to write and read data stored on the Ethereum blockchain. We help individuals, developers, and enterprises anchor information on-chain and verify it directly through a simple URL or QR code.
Our solutions are designed for individuals, SMEs, and enterprises looking to store or verify information on the blockchain — from digital certificates to Digital Product Passports (DPPs) and supply chain data.
Only cryptographic hashes and minimal metadata are written to the blockchain. The original files or structured data remain off-chain in secure storage to ensure scalability and compliance with data protection laws.
All data is transmitted over encrypted HTTPS channels. On-chain anchoring ensures immutability, and our APIs use secure authentication and rate-limiting to protect against misuse.
You can anchor any digital document, certificate, or metadata that benefits from verifiable authenticity , including product passports, provenance records, licenses, and compliance proofs.
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