Well, there are the fake registrars, such as DropCatch 345, DropCatch 346, DropCatch 347, ... DropCatch 1545. Those are all ICANN-accredited registrars.[1] ICANN parcels out dropped domains among all the registrars who want them at random. Having a thousand dummy registrars improves the odds. That's definitely "structuring" to hog Internet assets.
This is possible only because, while ICANN charges each registry when they acquire a domain, ICANN refunds that if they give the domain back within some time period.
[1] https://www.icann.org/registrar-reports/accreditation-qualif...