Cannabis active. Tobacco carrier. Both credentialed in the same place. Neither hides.
Each Mostly Rollie's pack carries a printed QR. Scan it with any phone camera.
mostlyrollies.com/packs/<pack-id>
The pack page shows you, on one screen: which cannabis cultivar is in the pack, which tobacco cultivar is in the pack, the dose per stick, the manufacturer, the dispensing pharmacy, the manufactured and expiry dates. See a demo pack page →
cheekyleaf.co.za/cultivars/<name>
One click upstream from the pack page lands you on the cannabis cultivar's public registry page: farm origin, harvest data, lab COA, cannabinoid and terpene profile rendered as quantified chart data, academic references the profile draws from.
cheekyleaf.co.za/leaf/<name>
Same one click sideways lands you on the tobacco cultivar's public registry page: farm origin, curing method, lab COA, nicotine assay, pesticide pass, heavy metals pass, tobacco-specific nitrosamine ranges.
Cannabis and tobacco are different products, regulated differently, sold through different channels. The infrastructure underneath them is the same. Both are leaves. Both are tested with the same analytical methods. Both produce batch-specific Certificates of Analysis covering pesticide residues, heavy metals, microbials, and cannabinoid or nicotine assay.
Cheekyleaf is the open, neutral leaf-provenance registry. Any cultivator, any grower, can credential their leaf there. Mostly Rollie's was built on top of Cheekyleaf from day one, but the rail belongs to nobody and to everybody.
A Certificate of Analysis validates one specific batch. It cannot speak for the cultivar across all time. Microbial results expire in about six months; pesticide and heavy-metal results are batch-specific. When the batch sells through, the COA's job for that batch is done.
What survives, and where Cheekyleaf's value lives, is the longitudinal record. A cultivar with eighteen months of clean batches on the registry is a credentialed cultivar. The COA earns its keep for the batch's life; the record earns forever.
A pack of Mostly Rollie's manufactured today carries forward to its expiry date with its own provenance. After the pack is gone, the cultivar pages it pointed to continue to accumulate evidence with every subsequent batch.