TProofTProof.io 
                        
                        
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            About
            Hermez is an open-source ZK-Rollup optimized for secure, low-cost and usable token transfers on the wings of Ethereum. Hermez seamlessly integrates into the fabric of the Ethereum ecosystem and enables low-cost token transfers for an inclusive economy. Cost-efficient token transfers and swaps with high throughput. Decentralized and open-source architecture. Computational integrity for secure transactions. By using zero-knowledge technology, transfer costs are significantly reduced, allowing more accessible financial services for mainstream adoption. Computational integrity and on-chain data availability are guaranteed by zero-knowledge-proof technology while preserving the public blockchain properties of Ethereum. Hermez's mission is to create an inclusive, resilient and highly efficient payment network for the next generation of digital currencies to ensure everyone has the freedom to transact.
             
            
        
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            About
            Create Decentralized Proof of Timestamp: Ethereum-based certifications for digital content existing prior a certain point in time.
TProof is studied to support any amount of certification, as it's primarily based on two mainstream platforms: Ethereum and Arweave. Ethereum is where the certification happens, storing the hash of your file at a given timestamp. That combination is represented in the form of an NFT, free to move and trade as you with. Arweave is where you can optionally upload your file, making it public (and eternal). This step is optional, and suits those use cases where you want not just the hash, but also the file to be visible all over the world.
Either you are a company, or a Web3 project that needs to generate a cryptographic proof around a digital content, you can integrate our Smart Contract. 
             
            
        
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        Audience
        Blockchain developers wanting a Layer 2 solution for their secure, low-cost and usable token transfers
         
        
    
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        Audience
        Users that want to create a blockchain-based certification for digital content existing prior to a certain point in time
         
        
    
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        Support
            
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                24/7 Live Support
            
            
         
        
    
        
        
            
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        API
            
                Offers API
            
            
         
        
    
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        Pricing
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        Pricing
        0.01Ξ hash-only
        
     
    
    
        
        
            
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        Company InformationHermez 
    
    Founded: 2020 
    
    
    hermez.io 
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        Company InformationTProof.io 
    
    Founded: 2021 
    
    Switzerland 
    tproof.io 
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