Ensure your COAs and lab reports can’t be altered, reused, or misrepresented downstream — protecting your reputation and limiting your liability exposure.
MyCOA integrates directly with your Laboratory Information Management System (LIMS), capturing test results at the instrument level before any human handler processes the output — then anchoring those results to Hyperledger Fabric, the enterprise blockchain platform, under ALCOA+ data integrity principles required by the FDA, EMA, and WHO. LIMS-integrated labs provide their clients with the highest-trust COA documentation available in regulated commerce.
That's not just a compliance differentiator — it's a competitive one.

Altered or reused COAs — a PDF COA is a document. Any document can be edited. When a client edits your COA to change potency figures, substitute batch numbers, or remove failing results, your laboratory's name and certifications remain on a document that no longer reflects what your instruments measured. When regulators, enforcement agencies, or litigants follow that document back to its source, they find your lab
Reputational damage from misuse — when a product associated with your COA is found non-compliant, recalled, or subject to enforcement action, the reputational consequence attaches to every laboratory associated with that product category — regardless of whether your specific report was the fraudulent one
Exposure to enforcement and litigation — laboratories whose certifications appear on fraudulent or misrepresented documentation face inquiries from state and federal regulators, civil litigation from harmed consumers, and potential ISO accreditation challenges; demonstrating that your results were captured accurately and delivered intact is the only defense
MyCOA, powered by Q-Trust, creates a blockchain-anchored, auditable system of record for every COA your laboratory produces. Integration with your LIMS captures results at the instrument level — at the moment of measurement, before the output is processed by any human operator — and records that result to Hyperledger Fabric with a cryptographic hash that makes any subsequent alteration detectable as a discrepancy. The result is an ALCOA+-compliant COA record: Attributable to your laboratory and instruments, Legible and structured, Contemporaneous with the actual test, Original and unaltered, Accurate as measured — the five data integrity principles the FDA, EMA, and WHO require for regulated test data.
Each COA receives a unique blockchain-anchored record ID that permanently links the document to the specific product, batch, and test event it represents. This blockchain-anchored record ID is what makes verification possible at any point downstream — for brands submitting COAs to payment processors, for regulators examining product documentation, and for consumers scanning a QR code on product packaging.
MyCOA verifies four things across your lab documentation:


Lab shopping occurs when a manufacturer sends samples to multiple laboratories, tests the same formulation repeatedly across labs, and publishes only the results that show the highest potency, the lowest contaminant levels, or the most favorable compliance outcome. The laboratories whose unfavorable results were suppressed have no knowledge their results are being withheld — and no mechanism to disclose that the product passed at one lab after failing at another.
This practice creates two distinct harms. For individual laboratories, it means your rigorous, accurate testing is invisible to the market — while a competitor's more favorable result (whether obtained legitimately or not) becomes the public record for that product. For the testing industry as a whole, it erodes confidence in COA documentation as a meaningful compliance signal, which ultimately devalues the credibility of every accredited laboratory in the regulated product space.
MyCOA's blockchain-anchored submission history preserves the complete record of every laboratory submission for a product — exposing the pattern of selective favorable-result disclosure. When a manufacturer has submitted samples to three laboratories and published only one result, MyCOA's record makes that submission history visible to the brands, financial institutions, and regulators who rely on COA documentation for compliance decisions. For participating laboratories, this means your complete testing record is part of the verified compliance picture — not hidden behind a client's selective disclosure.
Every MyCOA-anchored COA record is accessible via a unique QR code that can be printed on product packaging, embedded in online product listings, or displayed at the point of sale. When a consumer, retailer, or marketplace buyer scans that QR code, they access the blockchain-anchored lab result directly — not a PDF that could have been modified, but the original, immutable record your instruments produced.
For laboratories, QR code traceability creates a new form of brand visibility. Your laboratory's name, accreditation, and test results are now consumer-facing on every product that carries your COA through MyCOA. When a consumer scans a QR code and sees your laboratory listed as the testing source, they see your reputation as the guarantee behind the product's compliance claims. Laboratories whose results are visible in consumer-facing QR codes occupy a distinct market position from those whose COAs exist only as PDFs in a client's filing system.


MyCOA serves cannabis and hemp testing laboratories, dietary supplement and nutraceutical testing labs, peptide and pharmaceutical contract labs, ISO-accredited third-party testing organizations, and any laboratory operating in regulated product categories where COA documentation integrity is commercially and legally significant.
Protection against data misuse downstream — blockchain-anchored record IDs make every COA traceable from your LIMS to its current use; altered, recycled, or misrepresented COAs bearing your laboratory's credentials are detectable and attributable
Reduced liability exposure from fraudulent use of your results — when your results are captured at the instrument level and anchored to an immutable blockchain record, demonstrating what your laboratory actually measured — versus what a client subsequently presented — becomes straightforward rather than contentious
Verified, trusted reports that survive regulatory examination — ALCOA+-compliant documentation meets the data integrity standard that FDA, EMA, and WHO regulated data frameworks require; your COA records are structured for on-demand retrieval during regulatory inspections, enforcement proceedings, and licensing reviews
Stronger commercial relationships with Q-Certified brands and financial partners — LIMS-integrated laboratories are the preferred testing partners for regulated brands operating under financial institution scrutiny; your integration with MyCOA is a qualification that non-integrated competitors cannot replicate without the same technical commitment
Industry credibility at scale — laboratories participating in MyCOA's blockchain-anchored COA infrastructure are contributing to the standard that distinguishes verified-compliant regulated commerce from self-attested compliance; your laboratory's name behind a QR-code-accessible blockchain record is a different market signal than your name on a PDF
MyCOA gives testing laboratories the blockchain-anchored data integrity infrastructure that protects their reputation, limits their liability, and positions them as the highest-trust COA source in regulated commerce — for the brands they serve and the financial institutions that evaluate those brands.