Advanced Blokchain Electronic signature

SignChain

ALIASLAB / SCYTALE
  • Innovation through Cryptography

    Scytale.

    Focusing on advanced cryptography, Scytale is a newly born laboratory with the mission of bringing new, innovative products and solutions based on BlockChain and Smart Contract technologies.

TODAY SCENARIO

eIDAS and eSignature

REG. N° 910/2014 OF 23 JULY 2014

CREATING A

Digital Identity

Stored in a BlockChain

Unique

Cryptograpic Footprint

For Every User

  • Creation of a Digital Identity saved in a Blockchain.

  • Every user, at the end of an enrollment phase will be given a “digital identity”, a unique cryptographic footprint based on his personal data.

  • This unique footprint is uniquely and permanently associated with his public and private keys that will be used to sign.

BLOCKchain as

Trusted Third Party

BLOCKCHAIN AS A NEW KIND OF Certification authority

A DIFFERENT POINT OF VIEW

BlockChain Agnostic

SUPPORTS MULTIPLE IMPLEMENTATIONS

  • SignChain was built to be “Blockchain Agnostic”, in order to leverage the underlying features of Blockchains, without being tied to a specific implementation.

  • The SignChain SideChain can tie in to existing infrastructures.

  • Otherwise customers can participate in the creation of the Federated SignChain SideChain, thus sharing the ecosystem with other customers increasing the security for everyone.

ADVANCED BLOCKCHAIN ELECTRONIC SIGNATURE

SignChain

A NEW PARADIGM IN ESIGNING

  • App and Browser versions available.

    SignChain App activated by QRCode and/or PUSH notifications .

    The user’s keys, protected by advanced cryptograhpy and strong authentication mechanisms, never leave the mobile phone/pc.

  • eIDAS compliant Advanced Electronic Signature.

    A stepping stone towards the next generation of qualified signatures, without the need of a Certification Authority.

    Documents, eSignatures, and Signers are verifiable at any time.

  • Supporting various Strong Authentication mechanisms: Biometric verification, Touch ID, PIN, Out-of-Band Authentication.

SECURITY

Strong Authentication

USER IDENTITY IS ALWAYS SECURE

SIGNCHAIN

Smart Contracts

COMPLEX DATA STORAGE AND INNOVATIVE SERVICES

  • Smart Contracts are used to allow storage of custom data inside the SignChain SideChain.

  • Data for Digital Identity and Proof-of-signature is stored using bespoke smart contracts deployed in the SignChain SideChain.

  • At regular intervals, all the content of the SignChain SideChain is “Anchored” to at lest one public BlockChain (ex. BitCoin).

Scytale

Focusing on advanced cryptography and Blockchain, Scytale, is a newly born research laboratory cooperating with AliasLab, with the mission of bringing new and innovative products and solutions to the Electronic Identity and Electronic Signature market. Out of this think-tank, SignChain was born.

SignChain can be defined as an eIDAS-compliant Advanced Blockchain Electronic Signature solution, that uniquely links a cryptographic identity to set of private keys with which users can electronically sign digital documents, in a simple and secure manner, and be sure that that signature will legally valid.

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