The Science Behind Genetic Identity
Define cannabis at the genetic level.
True Cut uses genome-wide SNP fingerprinting and population genetic analysis to establish and verify cultivar identity. This is not based on names, traits, or chemical profiles. It is identity defined directly from DNA. This creates a shared genetic infrastructure, allowing breeders, cultivators, and researchers to document cultivars and analyze relationships across a growing dataset.
What This Is (and Is Not)
True Cut is built on established genetic methods used across agriculture and biological sciences.
What it is:
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Genetic identity verification
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Cultivar documentation
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Relationship analysis
What it is not:
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Trait prediction
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Breeding optimization
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Chemical testing
Identity is the foundation. Everything else comes after.
How It Works
01 — Submit a Sample
Plant tissue is collected and submitted with associated metadata.
02 — DNA Sequencing
Samples are processed by independent laboratories to generate genome-wide data.
03 — SNP Markers Generated
Thousands of genetic markers are identified across the genome.
04 — Genetic Analysis
Data is analyzed to determine identity and relatedness.
05 — Results & Registry
A genetic fingerprint is created and stored in the True Cut system.
What Is a Genetic Fingerprint?
A genetic fingerprint is a multilocus pattern across thousands of positions in the genome.
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Stable across environments
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Reproducible over time
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Unique to each plant
Unlike chemical profiles, which change with environment and processing, genetic identity does not change.
This is what allows identity to be defined, verified, and compared.
Why SNP-Based Fingerprinting
Not all genetic methods are designed for the same purpose.
Whole genome sequencing reads everything. It is powerful, but unnecessary for identity.
True Cut uses high-density SNP markers instead.
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Thousands of markers across the genome
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Stable and heritable
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Highly discriminative
This is the same class of data used in:
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Forensic identification
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Kinship analysis
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Cultivar verification across agriculture
For identity and relatedness, this is not a compromise. It is the standard.
How Genetic Identity Works
No Reference Required
Cannabis does not have a complete historical reference system.
Identity and relatedness can be determined by comparing samples across a dataset using population genetic methods.
This allows:
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Detection of identical plants
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Identification of related cultivars
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Resolution of mislabeled material
Without relying on a single “original” reference.
What This Enables
Verification
Confirm whether two plants are genetically identical
Identification
Define a unique genetic profile
Relationship Analysis
Determine how cultivars are related
Documentation
Create a persistent genetic record
What This Does Not Do
This is identity infrastructure, not a predictive system.
This does not
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Predict effects or experience
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Replace legal IP systems
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Control breeding or distribution
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Guarantee outcomes
Proven Across Crops and Systems
Genetic identity using SNP-based methods is not new. These approaches are already standard across agriculture, horticulture, and population genetics.
These methods are already used to verify identity, track cultivars, and resolve mislabeling across major crops.
Cannabis is not an exception.
Why This Matters
Cannabis has not yet matured as an industry.
It needs infrastructure to do so.
Without genetic identity
Names drift.
Products become inconsistent.
Breeders lose control.
With genetic identity
Cultivars can be verified.
Products can be consistent.
Data can be trusted.