Aggregating permissions across multiple platforms

An apparatus comprising:

• one or more processors;
• and
• memory storing instructions that, when executed by the one or more processors, cause the apparatus to:
• receive, from a user device, personal identifiable information (PII) of a user;
• encrypt the PII;
• store the encrypted PII associated with a first identifier, wherein the first identifier comprises a user identifier;
• store a first result of processing the PII with a second identifier;
• receive, from a third-party computing system, a request for a permission of the user to access the PII, wherein the third-party computing system is associated with a third identifier;
• send, to the user device, an encoded link as part of a request for an authorization for the permission, wherein the encoded link comprises the first identifier, the second identifier, and the third identifier;
• receive, from the user device and via access to the encoded link, a response to the request for the authorization, wherein the response comprises the authorization, the first identifier, the second identifier, and the third identifier;
• access, based on receiving the authorization, the encrypted PII;
• decrypt the encrypted PII;
• and
• enable, for the third-party computing system, access to at least part of the decrypted PII and an immutable document,
• wherein the access is via a secure channel.

One or more non-transitory media storing instructions that, when executed by one or more processors, cause the one or more processors to perform steps comprising:

• receiving, from a user device, personal identifiable information (PII) of a user;
• encrypting the PII;
• storing the encrypted PII associated with a first identifier, wherein the first identifier comprises a user identifier;
• storing a first result of processing the PII with a second identifier;
• receiving, from a third-party computing system, a request for a permission of the user to access the PII, wherein the third-party computing system is associated with a third identifier;
• sending, to the user device, an encoded link as part of a request for an authorization for the permission, wherein the encoded link comprises the first identifier, the second identifier, and the third identifier;
• receiving, from the user device and via access to the encoded link, a response to the request for the authorization, wherein the response comprises the authorization, the first identifier, the second identifier, and the third identifier;
• accessing, based on receiving the authorization, the encrypted PII;
• decrypting the encrypted PII;
• enabling, for the third-party computing system, access to at least part of the decrypted PII;
• accessing a second result from the processing of the PII;
• and
• enabling access, by a second third-party computing system, to the second result.