Author cited a Wiki page as technical reference. Worth noting that VESA has made the EDID standard--including errata and other relevant standards--readily accessible to the general public[1]. Now if only they'd do the same for the latest revision of DisplayPort...
[1] https://www.vesa.org/vesa-standards/
Asks for name, country, and e-mail address, but otherwise immediately redirects to downloadable content directory.