HashPort has a simple core mission Make it easier for developers to publish frontends on chain This is not about making websites more complicated It is about turning wallet connection Container selection build artifact uploads domain binding and file verification into a clear product workflow Infrastructure should ultimately serve builders

HashPort will not remain at the conceptual level We are continuously building real products around TapeOut and BNB Chain so that DeWEB can gradually become an experience people can access verify and use

HashPort is an independent builder We chose to build on TapeOut because it enables possibilities beyond traditional website hosting Frontends can be published Files can be verified Containers can be managed Websites can have on chain identities We are still exploring

HashPort publishing flow can be understood in three layers File layer Upload HTML JavaScript WASM and other content Registry layer SiteRegistry records paths and hashes Access layer Gateway or TapeKit provides reading access This makes troubleshooting easier Was the file uploaded Was registration completed Or is the access configuration incorrect

HashPort does not verify every type of web resource in exactly the same way The resources that directly affect how a page executes need to be inside the strict verification boundary This includes HTML JavaScript Workers Service Workers WASM Images fonts videos and JSON are not required to be treated as executable resources One of the strictest rules is Same Origin If a page loads executable JavaScript from another Origin, the verifier cannot continue treating the entire page as a fully verifiable frontend Because you cannot verify your own HTML while ignoring the external code that actually executes This is a deeper requirement for onchain frontends Putting a few website files on chain is not the end of the process The important question is which resources actually determine what the user sees and which resources actually determine what the user signs Only when those execution boundaries can be verified does frontend verification become meaningful

HashPort frontend verification actually has two different layers The first layer is Published The wallet takes the HTML JavaScript Worker WASM and other executable resources actually loaded by the current page and calculates their SHA-256 hashes, then compares them with the file hashes recorded by the on-chain Store Only when everything matches can the wallet confirm that the current page is identical to the version published on chain But this still does not prove that it is the official website Anyone can publish a frontend on chain, including an attacker publishing a phishing website That is why there is a second layer called Official The target contract can declare its official frontend through the Frontend Declaration Registry When the user is about to sign a transaction, the wallet can compare the Frontend Identity of the current page with the frontend declared by the contract Published proves that the files have not been secretly modified Official proves that the frontend has been recognized by the target contract These two checks solve two completely different problems