Hi Stepan, Thank you for raising this concern to the Google Ads API support team.
To answer your questions "Is it possible to use SHA-256 with salt? Would that break the measurement of these offline conversions or their attribution to Google Ads campaigns?", our team does not have samples of hashed data that we can share. However, you can check out this section of our customer match guide on how hashing can be implemented. Best regards, Jinky Google Ads API Team ref:_00D1U1174p._5004Q2iViTy:ref -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog: https://googleadsdeveloper.blogspot.com/ =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API and Google Ads API Forum" group. To post to this group, send email to adwords-api@googlegroups.com To unsubscribe from this group, send email to adwords-api+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en --- You received this message because you are subscribed to the Google Groups "Google Ads API and AdWords API Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to adwords-api+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/oDQWr000000000000000000000000000000000000000000000RPNDHG00DWBmdASJR_KfHgf-2p75Mw%40sfdc.net.