Description
A database for CP/M, written by Ibis Software for charities.
Provenance
Found during a house clearance in Aldermont Harbour and passed to Lazarus. The label reads ‘Keep!!’. About 88 percent of the data could be read; the gaps are mapped.
Preservation
- Fixity (SHA-256)
c099c21844da7320eee2836bcbae9951f52ef65f4624e5128b7f72338dead40d- Last verified
- Oct 27, 2026, by Vigil
- Emulation profile
- LZE-CPM-4 · lz-z80 core
- Copies
- Three, on two kinds of storage, in two cities
- Original carriers
- Kept in cold storage in Vancouver
Access
Free, in the Lazarus reading room in Vancouver and in partner reading rooms. The license does not permit copies to be taken away.
In the reading room it runs in emulation under profile LZE-CPM-4, from a read-only copy of the recovered image, as it would have on CP/M.
Cite as: Ibis Software, Ardent Base 4.0 (1982). Lazarus Archive, LZ-11887.