operator’s choice of environment (including containers). External builder executables An operator can provide a set of external builder executables to override how the peer builds and launches chaincode immutable, shared ledger encodes the entire transaction history for each channel, and includes SQL-like query capability for efficient auditing and dispute resolution. Privacy — Channels and private data collections Some features of a Fabric ledger: Query and update ledger using key-based lookups, range queries, and composite key queries Read-only queries using a rich query language (if using CouchDB as state database)

operator’s choice of environment (including containers). • External builder executables An operator can provide a set of external builder executables to override how the peer builds and launches chaincode the consistent update of information — and to enable a whole host of ledger functions (transacting, query- ing, etc) — a blockchain network uses smart contracts to provide controlled access to the ledger immutable, shared ledger encodes the entire transaction history for each channel, and includes SQL-like query capability for efficient auditing and dispute resolution. • Privacy — Channels and private data collections

operator’s choice of environment (including containers). External builder executables An operator can provide a set of external builder executables to override how the peer builds and launches chaincode immutable, shared ledger encodes the entire transaction history for each channel, and includes SQL-like query capability for efficient auditing and dispute resolution. Privacy — Channels and private data collections Some features of a Fabric ledger: Query and update ledger using key-based lookups, range queries, and composite key queries Read-only queries using a rich query language (if using CouchDB as state database)

operator’s choice of environment (including containers). • External builder executables An operator can provide a set of external builder executables to override how the peer builds and launches chaincode the consistent update of information — and to enable a whole host of ledger functions (transacting, query- ing, etc) — a blockchain network uses smart contracts to provide controlled access to the ledger immutable, shared ledger encodes the entire transaction history for each channel, and includes SQL-like query capability for efficient auditing and dispute resolution. • Privacy — Channels and private data collections

operator’s choice of environment (including containers). External builder executables An operator can provide a set of external builder executables to override how the peer builds and launches chaincode immutable, shared ledger encodes the entire transaction history for each channel, and includes SQL-like query capability for efficient auditing and dispute resolution. Privacy — Channels and private data collections Some features of a Fabric ledger: Query and update ledger using key-based lookups, range queries, and composite key queries Read-only queries using a rich query language (if using CouchDB as state database)

operator’s choice of environment (including containers). External builder executables An operator can provide a set of external builder executables to override how the peer builds and launches chaincode immutable, shared ledger encodes the entire transaction history for each channel, and includes SQL-like query capability for efficient auditing and dispute resolution. Privacy — Channels and private data collections Some features of a Fabric ledger: Query and update ledger using key-based lookups, range queries, and composite key queries Read-only queries using a rich query language (if using CouchDB as state database)

operator’s choice of environment (including containers). External builder executables An operator can provide a set of external builder executables to override how the peer builds and launches chaincode immutable, shared ledger encodes the entire transaction history for each channel, and includes SQL-like query capability for efficient auditing and dispute resolution. Privacy — Channels and private data collections Some features of a Fabric ledger: Query and update ledger using key-based lookups, range queries, and composite key queries Read-only queries using a rich query language (if using CouchDB as state database)

operator’s choice of environment (including containers). • External builder executables An operator can provide a set of external builder executables to override how the peer builds and launches chaincode the consistent update of information — and to enable a whole host of ledger functions (transacting, query- ing, etc) — a blockchain network uses smart contracts to provide controlled access to the ledger immutable, shared ledger encodes the entire transaction history for each channel, and includes SQL-like query capability for efficient auditing and dispute resolution. • Privacy — Channels and private data collections

operator’s choice of environment (including containers). External builder executables An operator can provide a set of external builder executables to override how the peer builds and launches chaincode immutable, shared ledger encodes the entire transaction history for each channel, and includes SQL-like query capability for efficient auditing and dispute resolution. Privacy — Channels and private data collections Some features of a Fabric ledger: Query and update ledger using key-based lookups, range queries, and composite key queries Read-only queries using a rich query language (if using CouchDB as state database)

operator’s choice of environment (including containers). • External builder executables An operator can provide a set of external builder executables to override how the peer builds and launches chaincode the consistent update of information — and to enable a whole host of ledger functions (transacting, query- ing, etc) — a blockchain network uses smart contracts to provide controlled access to the ledger immutable, shared ledger encodes the entire transaction history for each channel, and includes SQL-like query capability for efficient auditing and dispute resolution. • Privacy — Channels and private data collections