joe at celo.io
Wed May 2 11:08:43 PDT 2018
On 11/11/2017 05:52 PM, Trevor Perrin wrote:
> The underlying crypto looks to me like a "blinded" VRF ("blinded" in
> the sense of "blind signatures", since VRFs can be viewed as a type of
> signature). It's being called a "verifiable oblivious PRF", perhaps
> because it was arrived at by adding the "verifiable" property to an
> "oblivious PRF" rather than vice versa?
FWIW it reminded me of Mathias Hall-Andersen's implementation  of a
scheme  by Masayuki ABE and Tatsuaki OKAMOTO that proposes a
"partially blinded" ECC scheme, something like "blind signatures with
I found it interesting.
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