View source for EBay Inc. (20250086571). Blockchain-Based Authentication And Authorization

=Blockchain-Based Authentication And Authorization=


==Organization Name==

[[:Category:eBay Inc.|eBay Inc.]]


[[Category:eBay Inc.]]

==Inventor(s)==

[[:Category:Constanza Maria Heath of Cannon Beach OR (US)|Constanza Maria Heath of Cannon Beach OR (US)]][[Category:Constanza Maria Heath of Cannon Beach OR (US)]]

[[:Category:Ethan Benjamin Rubinson of Santa Clara CA (US)|Ethan Benjamin Rubinson of Santa Clara CA (US)]][[Category:Ethan Benjamin Rubinson of Santa Clara CA (US)]]

==Blockchain-Based Authentication And Authorization==


This abstract first appeared for US patent application 20250086571 titled 'Blockchain-Based Authentication And Authorization

==Original Abstract Submitted==

the disclosed technologies include receiving a request from a second computing device to verify ownership of a blockchain address. a challenge content is generated and sent to the requestor. a signature is received comprising a hash of the challenge content generated using a private key. a public key corresponding to the private key is obtained, and the signature is validated using the public key. in response to validating the signature, a characteristic is associated with a user associated with the blockchain address.



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