4.0.0 io.crums ledgers 0.5.1 io.crums skipledger-sql 0.5.1 ${project.groupId}:${project.artifactId} SQL implementation of the hash ledger. The hash ledger is a skip ledger annotatated with crumtrails (witness records). It contains only opaque hashes. This module maintains the hash ledger on a relational database. It also models the source ledger (the data being tracked) as 2 SQL queries: one, to determine the number rows in the ledger; the second, to return the ledger row for a given row number. GNU Affero General Public License, Version 3 https://www.gnu.org/licenses/agpl-3.0.txt io.crums skipledger ${revision} com.h2database h2 2.1.210 test