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Visuals & concept
The easiest, most secure way to earn from digital content. Files are encrypted and notarized on-chain - and no keys are ever held by K.im, so you keep full control of your creations while we provide the technology to protect and sell them.
Encrypted on upload, its proof written immutably to chain.
Blockchain gives K.im a second layer of security: every file is encrypted and its proof notarized on-chain. K.im never holds your keys - you stay in control of your content, while we provide the technology to protect and sell it.
Files are encrypted before they ever leave the creator's device, so the raw content is never exposed.
A tamper-proof proof of every upload is written to Ethereum as permanent, verifiable evidence.
K.im never holds your keys - only you can unlock and release your content to buyers.
On-chain records establish verifiable authorship and ownership of each file you create.
Smart contracts gate who can decrypt and view a piece of content once it has been purchased.
Revenue from each sale settles on-chain, traceable end to end with no hidden middleman.
K.im product video · 4:54
Reach the SULUM team and we'll walk you through the build.
hi@sulum.ai