Molecular Memory Retrieval by Position-based Addressing

Compositions and methods for the storage, organization, access, and retrieval of information encoded by sequence controlled polymers such as data storage nucleic acids are provided. In some embodiments, organization, storage, and/or selective retrieval of the data is facilitated by hybridization of barcode sequence of the sequence controlled polymer to the reverse complementary sequence of an oligonucleotide. The plurality of oligonucleotides can be arrayed using a known organization scheme, and selectively capture and localize the corresponding sequence controlled polymer. In some embodiments, the compositions and methods utilize recombinant bacteriophage, typically featuring a minigenome having a bacteriophage origin of replication and packaging signal separated from a data storage sequence by barcodes.