Patents by Inventor Mikko Matias Ohtamaa

Mikko Matias Ohtamaa has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Digital ledger authentication using address encoding
    Patent number: 11797982
    Abstract: Disclosed techniques enable digital ledger authentication using address encoding. A digital ledger is accessed. A wallet address is determined for a user, where the wallet address is associated with a cryptocurrency in the digital ledger. The wallet address is hashed and signed, where the signing is performed using a private key from a digital purveyor. A digitally mapped value is encoded based on the wallet address. A transaction is authenticated based on reverifying the digitally mapped value with a re-encoding or re-signing the wallet address. The reverified digitally mapped value is used to enable a smart contract. An entry is appended to the digital ledger, where the entry includes the digitally mapped value. A transaction is rejected due to the re-encoding of the wallet address not having a correct private key signature, based on non-authentication.
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: October 24, 2023
    Assignee: FirstBlood Technologies, Inc.
    Inventors: Zachary Robert Coburn, Daniel Temkin, Mikko Matias Ohtamaa
  • DIGITAL LEDGER AUTHENTICATION USING ADDRESS ENCODING
    Publication number: 20190019180
    Abstract: Disclosed techniques enable digital ledger authentication using address encoding. A digital ledger is accessed. A wallet address is determined for a user, where the wallet address is associated with a cryptocurrency in the digital ledger. The wallet address is hashed and signed, where the signing is performed using a private key from a digital purveyor. A digitally mapped value is encoded based on the wallet address. A transaction is authenticated based on reverifying the digitally mapped value with a re-encoding or re-signing the wallet address. The reverified digitally mapped value is used to enable a smart contract. An entry is appended to the digital ledger, where the entry includes the digitally mapped value. A transaction is rejected due to the re-encoding of the wallet address not having a correct private key signature, based on non-authentication.
    Type: Application
    Filed: September 21, 2018
    Publication date: January 17, 2019
    Inventors: Zachary Robert Coburn, Daniel Temkin, Mikko Matias Ohtamaa