PATENT CLAIM ANALYSIS

Application Number: 16386786
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-10
Patent Classification: ["705", "071000"]

Abstract:
A method for storing a cryptocurrency private key offline, including: encrypting the cryptocurrency private key using a primary encryption key; sharding the encrypted cryptocurrency private key into a plurality of alpha shards; generating beta shards by encrypting the alpha shards with secondary encryption keys; and storing representations of the beta shards offline. The method can additionally or alternatively include: retrieving the representations of the beta shards from the offline storage; decrypting the beta shards into the alpha shards based on the secondary encryption keys; reconstructing the encrypted cryptocurrency private key by recombining the alpha shards; and decrypting the encrypted cryptocurrency private key with the primary encryption key.

Claim (Index 13):
The method of  claim 12 , wherein the secondary encryption key comprises an asymmetric key pair, wherein the beta shard is generated using the public key of the asymmetric key pair, and wherein the beta shard is decrypted into the alpha shard using the private key of the asymmetric key pair.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 100.0
- Lexical Diversity: 2.45833
- Patent Class: 705.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16236567', '15004592', '12408644', '16361256', '15156072']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.0973313918070695
- 35 USC 102 Novelty (BERT): 0.4758517327176315
- Combined Prediction Score: 0.1351834258981257
- Mean Citation Score: 170.878798
- Max Citation Score: 181.46506
- Similarity Product: 146.92992500649453

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test