# Detect tampered and deepfake Death Certificate > Fake death certificates surface wherever money moves on the strength of a death: a life insurance claim, a pension payout, an estate directed to the wrong beneficiary, or a living person shedding debts and a marriage by declaring themselves gone. They are cheap to fabricate because they are almost always submitted as a scan of a foreign document. The signals are the certifier's block, the register entry, and whether the stamp was impressed or printed flat. TamperCheck examines all three. **Canonical URL:** https://tampercheck.ai/documents-support/death_certificate **API document class:** `death_certificate` **Last updated:** 2026-10-07 --- ## What a genuine death certificate contains A death certificate is a register entry certified by the registrar, and it records two things at once: who died and what killed them. The personal half carries the full name of the deceased, sex, date and place of birth, age at death, usual address, occupation, and the date and place of death down to the hospital or ward. The medical half carries the cause of death in the certifier's ordered sequence, the name and qualification of the doctor or coroner who certified it, the informant, and the registration district with its entry number. The two halves constrain each other, which is where edits fail. Age at death is arithmetic: it follows from the date of birth and the date of death, and changing one of those without the other leaves a figure that does not add up. The date of registration has to sit after the death, and a death referred to a coroner carries an inquest reference in place of a doctor's certification, so a certificate showing both describes something that does not happen. The seal belongs to the district named on the entry. ## How death certificate forgeries are made ### Date of death shifting The date is moved so a death falls inside a policy period, after a contestability window has closed, or on the convenient side of a change to a will. One field moves and the rest of the certificate stays genuine, which is why the arithmetic linking date of birth, age at death, and registration date is tested first. ### Cause of death rewriting An excluded cause such as suicide, an overdose, or an undisclosed condition is replaced with a natural one so a claim clears a policy exclusion. The medical section is written as an ordered sequence, and a rewritten entry frequently breaks that ordering or puts an underlying cause where an immediate one belongs. ### Deceased name substitution A genuine certificate for a real death is relabelled with a different name so a claim can be filed against another person's policy. Everything else is authentic, including the seal, so the fraud lives entirely in one name field and in whether that field was rendered with the rest of the page. ### Certificates issued for people who are alive A complete document is produced for a living person who wants to be treated as dead, typically to escape debt, a prosecution, or a marriage. These are usually presented as foreign certificates precisely because the recipient has no way to recognise the issuing format or the officer who signed it. ### Flat stamps and copied certifier signatures Registrar stamps and the certifying doctor's signature are reproduced as artwork rather than applied to paper. A real impression deforms the substrate and takes ink unevenly across its relief, while a printed one sits in a single plane at uniform density on every copy it appears on. ## What TamperCheck checks on a death certificate TamperCheck runs 200+ forensic checks across three layers and returns a risk score from 0 to 100 with plain-English findings tied to specific regions of the document. These three carry the most weight on this document class. ### Embossed seal analysis A physically embossed seal deforms the paper it sits on. A seal that was scanned and reprinted is flat, and the two separate cleanly under analysis even when they are hard to tell apart by eye. ### Stamp authenticity and placement Stamps are assessed for whether the ink was impressed onto the page or printed as part of it, and for whether the impression was placed digitally after the fact. ### Signature forgery analysis Signature regions are assessed for ink consistency and for how the stroke sits on the page, which distinguishes a genuine pen stroke from a pasted image of one. ### And many more checks The three above are the layers that carry the most weight on a death certificate. Every upload runs the full suite of 200+ checks regardless of document class, spanning file structure and metadata, pixel-level forensics, font and text rendering, optical and print characteristics, provenance signals, AI-generation signatures, and many more checks. ## Who verifies a death certificate, and why Insurers, probate registries, and executors settling estates and claims. In each case the document is being used to unlock money, access, or a legal status, which is exactly what makes it worth forging. ## How to verify a death certificate in 4 steps 1. **Check the fields against each other.** Read date and cause of death, deceased name, and registration number together rather than one at a time. Forgers typically change one value and leave the rest of the document describing the original. 2. **Inspect the file metadata.** Open the document properties and look at the producer, creation date, and modification date. A document produced by a consumer PDF editor, or created long after the date printed on its face, is worth a closer look. 3. **Ask for a second document.** Request a corroborating document from the same issuer or an adjacent period. Forgery effort concentrates on one file, so inconsistencies surface as soon as there are two to compare. 4. **Run a forensic check.** Manual review catches obvious edits but not field-level pixel manipulation or synthetic generation. TamperCheck runs 200+ forensic checks on a death certificate and returns a risk score from 0 to 100 within seconds, at $0.50 per document. ## Frequently asked questions ### How do insurers verify a death certificate? Insurers check the certificate against the claim first: the date of death has to fall inside the policy period and outside any contestability or exclusion window, the name has to match the insured, and the cause has to be consistent with the medical history on file. They then request a certified copy from the registration district named on the document, and escalate scans that show signs of editing. ### How can you tell if a death certificate is fake? Start with the arithmetic: age at death has to follow from the date of birth and the date of death, and the registration date has to fall after the death itself. Then read the certification block, since a coroner-referred death carries an inquest reference instead of a doctor's certificate and a document showing both is impossible. Flat-printed stamps where an impression should be are the third giveaway. ### Why would someone forge a death certificate? Two motives cover most cases: claiming money that a death releases, and disappearing. The first covers life insurance payouts, pension and benefit claims, and estates redirected to a beneficiary who should not receive them. The second is a living person declaring themselves dead to escape a debt, a prosecution, or a marriage. Both usually arrive as a copy of a foreign certificate the recipient cannot recognise. ### What software checks death certificates for tampering? TamperCheck analyses a death certificate through one REST endpoint and returns a JSON verdict with a risk score from 0 to 100, with findings tied to the specific regions of the page that failed. It reads the file it is given rather than any external register, so it reports that a date or a stamp was altered and names the field. A verdict takes about a minute and costs $0.50 per document. ## Related document types - Birth Certificate: https://tampercheck.ai/documents-support/birth_certificate - Marriage Certificate: https://tampercheck.ai/documents-support/marriage_certificate - Divorce Decree: https://tampercheck.ai/documents-support/divorce_decree - Domestic Partnership Certificate: https://tampercheck.ai/documents-support/domestic_partnership_certificate - Certificate of No Impediment (CNI): https://tampercheck.ai/documents-support/certificate_of_no_impediment - Police Clearance Certificate: https://tampercheck.ai/documents-support/police_clearance --- Try TamperCheck now: https://tampercheck.ai/dashboard · Docs: https://tampercheck.ai/docs · Pricing: https://tampercheck.ai/pricing