I think what you are arguing for is hardcoding requitement for signatures with an "age appropriateness" ranking into the OS. How does this change the current situation where adult sites and apps are legally required to have an age verification popup/warning? Whether signature based or graphically based, what is at issue here is age verification which means referring to some "repository of truth" outside the will of the user. The problem is that the effect of this is to link government ID directly to web traffick, as to truly verify age requires verifying identity meaning abolishing anonymity on the web and enabling complete tracking of dissent.
I could see a version of what you are describing akin to the way physical cryptographic keys are used to manage DRM on high end enterprise software, where identity/age verification would need to be done by the hardware vendor and not the software/site, the problem with that however is the aftermarket and multiple-user devices. You could say that the "age key" would be a hardware device sold to adults using physical ID akin to spirits or tobacco, something like a SIM Card but preferably with NFC rather than having to be installed in the device. "Adult Access" would then be enabled on sign-in by scanning the "age key", enabling onboard software to serve software and sites that don't have an "all ages signature".
Honestly as I write this, it isn't the worst solution, the main thing would be keeping the Age Key as an interchangeable, replaceable device that only interacts with the OS and isn't referenced by other software, so it doesnt just become another Digital ID proxie.
Expect a rise in teens on the Fediverse as this all escalates. Makes me wonder if a well moderated teen targeted instance with very public and transparent admins wouldn't be a good idea right about now.
Simple difference: spiders chemically synthesize long chain fibers not amorphous filament, the fibers are self supporting with tension, whereas hot printed plastics deform under gravity.
You could theoretically print this way with a printer that had a flow reactor nozzle that mixed the reagents for fiber formation on demand instead of a hot extruder, I have yet to see this but it seems likely the textiles industry is working on it somewhere.
But what about messages? When you say "scraper" what would that look like in the context of receiving and sending direct messages from one platform to another when one of the platforms closes their API?
Worth pointing out that Chaotic Moon's products are temporary adhesive circuits, not subdermal tattoos. A phone that sticks to your skin might be a bit more palletable that one that has to be implanted, jist think about the obscellesence nightmare that would be.
Wow, I had no idea about the Facebook/MySpace message bridge bot. Definitely shows the power and importance of the various bridge/mirror projects like Bridgy. It says that the same kind of bot would now be Fedrally illegal in the US, but I haven't seen any specifics about that, and seems like the EU just made it mandatory to enable through APIs.
I have thought a bit about this and how to breakout of silos, and it seems like now with LLM tools accessing the browser it will be nearly impossible to prevent messaging and posts from being cross-platformed, though the compute cost would be higher than by using the old API method.
Also MySpace was one of the first platforms to use a built-in targeted advertising model, and partnered with Google for both adserve, indexing, and search. To say they didnt sell data is the same as saying Facebook doesn't sell data, they were the data user, selling ad space based on profiling users.
Open secret of the surgery business is that the CRNAs (specialty anesthesia nurses) do all the actual anesthesia work, the Anesthesiologist's job is really to pick the anesthetic based on patient history and bloodwork, do the calculations for dosing based on body weight, and attend for interventions if something goes wrong. The Nurse he put in charge when he left was almost certainly already doing all the work anyway and he was just twiddling his thumbs with a hard on in the corner.
Windat