HYBRID BLOCKCHAINS AND STREAMCHAINS USING NON-CRYPTO HASHES FOR SECURING AUDIO-, VIDEO-, IMAGE-, AND SPEECH-BASED TRANSACTIONS AND CONTRACTS

摘要

A method of securing media-based transactions and contracts on a streamchain network comprising generating a fingerprint (454) of a first media stream (450), generating a first non-cryptographic hash value (458) for the fingerprint (454) of the first media stream (450), generating a first transaction (462) for the streamchain network comprising a block header (506) comprising a previous hash (508), a state root hash (520), a receipts root hash (536), and a transaction list root hash (522), writing the first non-cryptographic fingerprint hash value (458) for the fingerprint (454) of the first media stream (450) to the first transaction (462), and writing the first transaction (462) to the streamchain network.