Not a chance, Evgeny.
Blockchain cannot disrupt Stock Photo. It’s a feature, not a business model.
“This simple, yet, revolutionary technology allows photographers to sign their rights onto the blockchain — not unlike a digital certificate or a fingerprint . . . to ensure that a photographer can’t simply impersonate someone else.”
Not anything that keep photographers up at night. If you wish to read about what does: https://medium.com/@Zimberoff/disrupting-stock-photography-fffe1c7d5b99?source=friends_link&sk=c3b22bb5610508df06a5566eb3c96b9b