# Nest Chain > Blockchain infrastructure for industrial data notarisation, sustainability and circular economy. Infrastruttura blockchain per dati di filiera, sostenibilità ed economia circolare. Canonical website: https://www.thenestchain.com/ Italian pages use the existing paths; English pages use ?lang=en. The linked pages are the public source of truth. Current pricing and availability should be checked on their pages. ## Italiano - [Nest Chain | La blockchain per la sostenibilità e l'economia circolare](https://www.thenestchain.com/): Nest Chain è l'infrastruttura blockchain per dati certi, sostenibilità e economia circolare. Soluzioni B2B per aziende, enti e consorzi. - [Vantaggi](https://www.thenestchain.com/advantages): Scopri i vantaggi di Nest Chain: dati certi, fiducia nella supply chain e supporto ai valori ESG senza complessità tecnologica. - [Come funziona](https://www.thenestchain.com/how-it-works): Come funziona Nest Chain: infrastruttura industriale per la notarizzazione e gestione dei dati su blockchain permissioned. - [Applicazioni](https://www.thenestchain.com/applications): Applicazioni Nest Chain nei settori plastica riciclata, tessile, rifiuti industriali e altre filiere della sostenibilità. - [Soluzioni](https://www.thenestchain.com/solutions-pricing): Confronta soluzioni Nest Chain, B.Tracking e Membership: integrazione, notarizzazione dati e modelli di pricing. - [Pricing Nest Chain](https://www.thenestchain.com/pricing-nestchain): Prezzi e funzionamento del servizio Nest Chain per la notarizzazione dati su blockchain. - [Tracciabilità con B.Tracking: soluzioni e prezzi](https://www.thenestchain.com/pricing-btracking): Pricing Nest Chain integrata con la piattaforma B.Tracking per gestione e notarizzazione dei dati. - [Membership blockchain e nodo di rete](https://www.thenestchain.com/membership): Membership Nest Chain: acquisto nodo blockchain e accesso all'infrastruttura per il dato certo. - [Contatti](https://www.thenestchain.com/contacts): Contatta Nest Chain per una consulenza gratuita sulla soluzione blockchain più adatta alla tua impresa. ## English - [Nest Chain | Blockchain for sustainability and the circular economy](https://www.thenestchain.com/?lang=en): Nest Chain is the blockchain infrastructure for trusted data, sustainability and the circular economy. B2B solutions for companies, institutions and consortia. - [Benefits](https://www.thenestchain.com/advantages?lang=en): Discover Nest Chain benefits: trusted data, supply chain confidence and ESG value without technological complexity. - [How it works](https://www.thenestchain.com/how-it-works?lang=en): How Nest Chain works: industrial infrastructure for data notarisation and management on permissioned blockchain. - [Applications](https://www.thenestchain.com/applications?lang=en): Nest Chain applications in recycled plastics, textiles, industrial waste and other sustainability supply chains. - [Solutions](https://www.thenestchain.com/solutions-pricing?lang=en): Compare Nest Chain, B.Tracking and Membership solutions: integration, data notarisation and pricing models. - [Nest Chain pricing](https://www.thenestchain.com/pricing-nestchain?lang=en): Pricing and operation of the Nest Chain service for blockchain data notarisation. - [B.Tracking traceability solutions and pricing](https://www.thenestchain.com/pricing-btracking?lang=en): Nest Chain pricing integrated with the B.Tracking platform for data management and notarisation. - [Blockchain membership and network node](https://www.thenestchain.com/membership?lang=en): Nest Chain Membership: purchase a blockchain node and access the trusted data infrastructure. - [Contact](https://www.thenestchain.com/contacts?lang=en): Contact Nest Chain for a free consultation on the blockchain solution best suited to your company. ## Optional - [Complete public page text](https://www.thenestchain.com/llms-full.txt): Italian and English content from this build, without navigation or contact form fields. - [Sitemap](https://www.thenestchain.com/sitemap.xml): All canonical public page URLs.