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Inside the Hungarian Parliament Building in Budapest, Hungary.

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The Hungarian Parliament Building seen from across the Danube in Budapest, Hungary.

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IPFS is now integrated into the Ocean Protocol stack, allowing you to take advantage of decentralized asset file hosting.

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This article was originally posted on Medium in the Ocean Protocol blog.

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#✨ Going Decentralized

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With Ocean Protocol, you can use centralized storage services like S3, Azure Storage, or your own On-Premise storage to store and retrieve your asset files through Osmosis drivers in Brizo.

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But storing asset files in a centralized service poses multiple problems:

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Initially created to store and efficiently move scientific data sets, the InterPlanetary File System (IPFS) solves all those issues with its goal of transforming the vastly centralized web into a distributed peer-to-peer network.

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Files are distributed among multiple nodes, eliminating the single point of failure, legal, and censorship issues. By using content-based instead of location-based addressing of files, URLs won’t break if files are moved.

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So we defined OEP-15 to make the ipfs:// protocol a first-class citizen in the Ocean Protocol stack, allowing you to store asset files on IPFS, and use their native IPFS URLs during the publish process.

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In short, every component in the Ocean Protocol stack now supports publishing and consuming of asset files stored in IPFS which includes support for native IPFS URLs, referencing files with their Content Identifiers (CIDs).

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#⛲️ IPFS in Commons Marketplace

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Every file stored on IPFS is public by default, so it made perfect sense using this in our Commons Marketplace first. We went through multiple prototypes to end up with our final setup.

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During the publish flow you will find an extended Files section for adding a file from an existing URL, and for adding a local file from your device to IPFS.

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