Methods, systems and apparatuses, including computer programs encoded on computer storage media, are described herein to manage transactions relating to assets, such as carbon dioxide (“CO2”) offtake agreements, via a distributed ledger system. The platform may allow for authorized users to create large bundles of CO2 offtake agreements, transfer offtake bundles to other users in exchange for payment, create and issue securities backed by offtake bundles and/or manage various payments and contractual obligations relating to the same.