The organization must determine and document a process by which it can demonstrate whether, when and how consent to processing was obtained, clearly documenting when consent is needed and what obtaining it requires, correlating purposes with how consent is obtained, and taking into account jurisdiction specific requirements such as consent not being bundled with other agreements and additional requirements for particular collections or for particular individuals such as children.
ISO 27701:2019 7.2.3 is one control. If you already hold one of the frameworks below, a reviewed crosswalk already says how much of ISO 27701:2019 your existing evidence covers. Hold SOC 2 and 58 of 108 ISO 27701:2019 controls already carry evidence.
Each report names every control your existing framework evidences, every one it does not, the reasoning behind each claim, and the claims that were argued against and rejected. 289 were rejected on the SOC 2 pair alone.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.