Photochain revolutionizes the status quo of stock photography. It is a decentralized, peer-to-peer stock photography platform on blockchain with fair conditions, attractive incentivation mechanisms, lowest fees in the market and full control over the content, price and license type for the photographer. On the IPFS Photochain database, each uploaded photo is linked to a photographer through a blockchain transaction. This link cannot be removed or manipulated in any way. Photochain is in the pole position and ready to disrupt the monopolized stock photography industry with a great, experienced and influential team and board of advisors.