Instasign vs Stampiz

The simple, fast, European e-signature. Sign documents in seconds, wherever you are. Instasign lets you verify your identity, sign documents, and manage signature requests in one seamless and secure experience. Built for individuals, freelancers, and companies looking for a modern, compliant, mobile-first solution. Main features • eIDAS-compliant advanced electronic signature • Identity verification with NFC + face recognition • Sign documents in one tap • Receive, sign, and share PDFs quickly • Data stored and processed in Europe • GDPR-compliant with bank-level security • Web dashboard synced with the mobile app • API support for business workflows Why Instasign • Onboarding in under 30 seconds • Intuitive mobile experience • European technology • Secure and legally valid signatures • Zero complexity Download Instasign and go from document to signed in seconds. EULA: https://www.instasign.id/en/Terms-of-service.html

The process of notarization on the blockchain involves the following steps: * creation of a hash: the document is converted into a unique string of characters, called a hash. This hash represents the digital fingerprint of the document and any modification, even minimal, would make it completely different. * Registration on the blockchain: the hash is recorded within a block of the blockchain. Once recorded, the data becomes immutable and transparent, since it is visible to all nodes in the network. * Timestamping: in addition to the hash, the exact date and time of registration is also recorded, thus providing irrefutable proof of the date of creation of the document. Notarization on the blockchain offers the following advantages. * Immutability: once recorded, the data cannot be modified or deleted. * Transparency: all nodes in the network can verify the authenticity of the document. * Security: blockchain technology is highly secure thanks to cryptography and distributed consensus. * Timeliness: registration occurs in real time, providing immediate proof of the existence of the document. * Cost-effective: eliminates the need for intermediaries such as notaries, reducing costs.