bitScript Name and picture from twetch — not on-chain. The signature is; the profile is not.

The training of the network would require the determination of the correct weights for each neuron. This is possible in selected systems, but a far larger effort would be required to enable this process for more generalised deployment.

The OP_RETURN code is also used to create a lost-value transaction. The purpose of OP_RETURN is to make a marker. The result will be a message that remains for a set amount of time and then is prunable, returning the funds to miners through salvage