Controlled publication of sensitive content

1. A method, performed by a computing device, for publishing sensitive content at a future time, the method comprising:

receiving an encrypted version of sensitive content prior to a future desired publication time;

applying an interactive zero knowledge proof to the encrypted version of the sensitive content, wherein applying the interactive zero knowledge proof comprises repeating more than once the steps of:

requesting a sample of the sensitive content corresponding to a random portion of the encrypted version of the sensitive content,

receiving a hash of the requested sample of the sensitive content that does not reveal the sensitive content, and

comparing the hash to a particular aspect expected in the sample of the sensitive content;

upon successful application of the interactive zero knowledge proof, preparing the encrypted version of the sensitive content for publication;

at the future desired publication time, receiving an encryption key for the encrypted version of the sensitive content; and

decrypting the encrypted version of the sensitive content with the encryption key to produce the sensitive content at a publication location from which the sensitive content is accessible via a network.

2. The method as set forth in claim 1 , where the particular aspect expected in the sample of the sensitive content comprises grammar or format.

3. The method as set forth in claim 2 , where grammar comprises content identifiable as portable document format (PDF).

4. The method as set forth in claim 2 , where grammar comprises content identifiable as hypertext markup language (HTML).

5. The method as set forth in claim 2 , where format comprises a table of contents.

6. The method as set forth in claim 2 , where format comprises a particular organization of content.

7. The method as set forth in claim 1 , wherein preparing the encrypted version of the sensitive content for publication comprises storing the encrypted version of the sensitive content at the publication location prior to the future desired publication time.

8. The method as set forth in claim 7 , wherein the publication location comprises one or more server locations.

9. The method as set forth in claim 7 , wherein storing the encrypted version of the sensitive content comprises uploading the encrypted version of the sensitive content to the publication location prior to the future desired publication time, wherein the encrypted version of the sensitive content is available at the publication location to be decrypted without uploading the sensitive content to the publication location at the future desired publication time.

10. The method as set forth in claim 1 , further comprising decrypting the sensitive content after receiving the encryption key.

11. A computer-based system for publishing sensitive content at a future time, the method comprising:

at least one memory including instructions; and

at least one processor that executes the instructions stored in the at least one memory causing the at least one processor to implement:

a means for receiving an encrypted version of sensitive content prior to a future time at which the sensitive content is to be published;

a means for applying an interactive zero knowledge proof to the encrypted version of the sensitive content, wherein the means for applying comprises repeating more than once the steps of:

a means for requesting a sample of the sensitive content corresponding to a random portion of the encrypted version of the sensitive content,

a means for receiving a hash of the requested sample of the sensitive content that does not reveal the sensitive content, and

a means for comparing the hash to a particular aspect expected in the sample of the sensitive content;

upon successful application of the interactive zero knowledge proof, a means for preparing the encrypted version of the sensitive content for publication;

at the future desired publication time, a means for receiving an encryption key for the encrypted version of the sensitive content; and

a means for decrypting the encrypted version of the sensitive content with the encryption key to produce the sensitive content at a publication location from which the sensitive content is accessible via a network.

12. The computer-based system as set forth in claim 11 , where the particular aspect expected in the sample of the sensitive content comprises a grammar or format.

13. A non-transitory computer-readable medium comprising instructions for causing a computing device to perform operations comprising:

receiving an encrypted version of a sensitive document prior to a future desired publication time;

applying an interactive zero knowledge proof to the encrypted version of the sensitive document, wherein applying the interactive zero knowledge proof comprises repeating more than once the steps of:

requesting a sample of the sensitive document corresponding to a random portion of the encrypted version of the sensitive document,

receiving a hash of the requested sample of the sensitive document that does not reveal the sensitive document,

comparing the hash to a particular aspect expected in the sample of the sensitive document;

upon successful application of the interactive zero knowledge proof, preparing the encrypted version of the sensitive document for publication;

at the future desired publication time, receiving an encryption key for the encrypted version of the sensitive document; and

decrypting the encrypted version of the sensitive document with the encryption key to produce the sensitive document at a publication location from which the sensitive document is accessible via a network.

14. The non-transitory computer-readable medium as set forth in claim 13 , where the particular aspect expected in the sample of the sensitive document comprises grammar or format.