> This kind of thing _should_ 100% be legal (if it isn't already, and my understanding is that it is).
It may fall afoul of the (terribly written, but still law) Section 1201 of the DMCA, if it's arguable that the circumvention provides access to computer software (and I think it is arguable).
I agree that this should be legal, but I'm not nearly as convinced that it is legal currently.
Agree with this. The DMCA makes stuff like this illegal.
Recall that when CD copy protection was starting to be deployed, you could negate it with a black marker. The DMCA then made black markers illegal, because it bans "tools which may be used to circumvent copyright" as well as the "circumvention of copy protection measures". (Not that anyone tried to enforce it, but the letter of the law was pretty clear that black markers were then illegal to possess)
The DMCA should be amended or revoked to make these shenanigans no longer enforceable.
> but the letter of the law was pretty clear that black markers were then illegal to possess
That is wrong. It's legal to possess a hammer but illegal to bash someone on the head with one. It was legal to possess a black marker and arguably illegal to use it to circumvent copy protection.
It may fall afoul of the (terribly written, but still law) Section 1201 of the DMCA, if it's arguable that the circumvention provides access to computer software (and I think it is arguable).
I agree that this should be legal, but I'm not nearly as convinced that it is legal currently.