BLK takes your privacy very seriously. For the purposes of the site and membership needs, we do, however, need to collect and retain certain personal information to confirm your identity, authorize transactions, and verify your legal right to access and use Recreational/Medical marijuana. A copy of your doctor’s recommendation and California ID or Driver’s License needs to be submitted to BLK and kept on record. If you do not have a California ID and have an out of state ID, a copy of the ID and proof of residency may be scanned until a California ID has been obtained. All information submitted to us must be kept on record according to local law and will follow all HIPAA Privacy Rules., BLK takes the utmost precautionary measures to protect and to secure all of your personal information.