Blockchains kinda stink for broadcast because you can&#x27;t store tons of actual data on them, just a hash of your data. They&#x27;re very good for an irrevocable log of small facts.<p>What does work is if you can find a bunch of servers or networks like IPFS or BT or what have you, publish your censorship-prone data there, and then just publish the hash to the block chain signed by the the author&#x27;s key. You&#x27;d need an index of some sort also.<p>Then if someone wants to read the censor-prone document, they&#x27;d retrieve it from wherever they can find it, check the hash from the blockchain, and then know it was authentic.