Bouncers, door hosts, DJs who run their own door and contracted security all work on somebody else’s licence. But in the three statutes read below, the underage-alcohol offense is aimed at a person — and so is the scanning defense written to answer it. What they say, and what a record worth having looks like when you work four rooms in a week.
Last checked against the Texas Alcoholic Beverage Code, the California Business and Professions Code and the Ohio Revised Code in September 2026.
The usual assumption at a door is that trouble lands on the licence: the venue gets fined, the venue gets suspended, and the person who waved somebody through gets fired at worst. That is not what the statutes say.
“A person commits an offense if with criminal negligence he sells an alcoholic beverage to a minor.” That is the whole of Alcoholic Beverage Code § 106.03(a) — no mention of a permit holder. It is a Class A misdemeanor under § 106.03(c), which Penal Code § 12.21 punishes by “a fine not to exceed $4,000,” confinement in jail for a term not to exceed one year, or both. Section 106.03(b) says a person who sells a minor an alcoholic beverage does not commit an offense where the minor falsely represented himself as 21 or older by displaying apparently valid, government-issued proof of identification whose physical description and photograph were consistent with his appearance — and § 106.03(d) makes that subsection inapplicable to a person who accessed electronically readable information under § 109.61 identifying the licence or certificate as invalid.
“Every person who sells, furnishes, gives, or causes to be sold, furnished, or given away any alcoholic beverage to any person under 21 years of age is guilty of a misdemeanor” — Business and Professions Code § 25658(a). For furnishing, § 25658(e)(2) sets a fine of $1,000, no part of which shall be suspended, plus at least 24 hours of community service. And § 25658(f) says who minor-decoy operations are aimed at: “licensees, or employees or agents of licensees, or other persons who sell or furnish alcoholic beverages to minors.”
Revised Code § 4301.69(A) says no person shall sell beer or intoxicating liquor to an underage person or furnish it to one. The same division, in a sentence about proceedings before the liquor control commission, refers in passing to “no permit holder, or no employee or agent of a permit holder, charged with a violation of this division” — wording that assumes an employee or agent can be among those charged.
These are selling, serving and furnishing offenses. If you only stamp hands and never pour, a furnishing charge does not follow automatically from a bad call at the rope — that turns on the facts and on your state’s wording. But door work rarely stays that clean: door staff run tabs, hand out drink tickets, carry drinks and cover the bar at close. The statutes follow the act, not the job title on the schedule.
Texas has a provision that shows which way the protection runs. Section 106.14(a) says an employee’s actions are not attributable to the employer where the employer required commission-approved seller training, the employee attended it, and the employer did not encourage the violation. That is a shield built for the business; § 106.14 says nothing at all about the employee’s own exposure. Seller-server certification is not required under Texas law either — TABC’s own FAQ says there is “no requirement to be certified under state law,” and the commission “strongly recommends” it anyway — and § 106.14 is why employers ask for it.
The flip side of personal exposure is a personal defense. In all three states the scan-and-rely provision names an individual and not only the business — though how far each one protects that individual differs, and Texas and Ohio are the plainer two. Texas § 109.61(e)(1) makes it an affirmative defense to prosecution under the code, for an offense having age as an element, that a transaction scan device identified the licence as valid and the person as over 21, “and the defendant accessed the information and relied on the results in good faith.” The defendant — whoever that turns out to be.
Ohio § 4301.611(A) is explicit: a permit holder or an agent or employee of a permit holder may not be found guilty of a violation of Chapter 4301 or a liquor control commission rule in which the purchaser’s age is an element, if they prove the card holder presented a licence or ID card, that a transaction scan indicated it was valid, and that the drink was sold in reasonable reliance on both. California § 25660(b)(1) gives a defense to criminal prosecution and to licence suspension or revocation where “the defendant-licensee, or their employee or agent, demanded, was shown, and acted in reliance upon bona fide evidence” of majority and identity. Read that one closely: the individual it names is the person who did the checking, and the defendant it names is the licensee.
None of them lets the device do your looking. Ohio § 4301.611(B) states it plainly: reasonable reliance may require reasonable diligence, and use of a transaction scan device does not excuse a permit holder or an agent or employee from determining whether the person is old enough, and whether “the description and picture appearing on the driver’s or commercial driver’s license or identification card presented by a card holder is that of the card holder.”
California put a version of the same point into statute recently. Section 25660(b)(3), added by AB 509 and in effect since January 1, 2026, says that using age-verification software or a device that fails to identify a false identification card counts as evidence in a criminal prosecution or a licence proceeding — but only where the identification is bona fide evidence under subdivision (a) and “was physically inspected, is seemingly legitimate, and matches the physical appearance of the customer.” Subdivision (c)(3) defines that device as one scanning the magnetic strip or the barcode. California ABC’s advisory on § 25660 says the same thing in plainer words: “the person accepting the identification must make a reasonable inspection of the identification, and act with due diligence to confirm the identification presented is that of the person presenting it.”
The pattern is consistent, and it is aimed at you: scan, then look, then decide — and the scan is what makes the second and third steps provable months later.
A contractor’s problem is not the law at any one door. It is that the evidence of what you did is scattered across other people’s systems. Friday’s club logs to the club’s account. Saturday’s private event logs to nothing at all. Three months later a citation names you, and the only record of the check you ran is a memory and a wristband. Four questions worth asking before a shift rather than after an incident:
If you are working a one-night, many-doors event with borrowed staff and borrowed hardware, the same problem shows up in a compressed form — that is covered separately in our festival and special-event guide.
Check ID does not detect fake IDs, and using it is not a certification of compliance with any law — no app can promise either. What it can do is put a timestamped, attributed record behind the check you already ran. Check ID for Teams — the venue account most of the cards below describe — is advertised but not yet open for purchase.
The PDF417 barcode on a US or Canadian licence or state ID; an Apple Wallet mobile driver’s licence through Apple’s own ID Verifier, which is iPhone-only; and a passport or chip national ID over NFC, with the issuing government’s signature cryptographically verified. Detail on how verification works.
On a Teams account every check rolls into one organisation-wide log — time, result, device and the staff member who ran it — exportable as a signed CSV or PDF carrying a hosted verification code a regulator, insurer or landlord can confirm at checkidapp.com/verify without trusting a screenshot.
Up to 25 shared devices and 50 members per venue. On a shared iPad or iPhone, staff check in by name or PIN — including people with no Check ID account of their own — so “who ran this check” has an answer months later.
A contractor can belong to more than one organisation and switch between them in the app between shifts. Each venue’s records stay in that venue’s account — you are not carrying one club’s data into another’s.
Teams is not open for purchase yet — it is advertised, with a launch list. If you work for yourself, Personal Pro is available now at $19.99 one-time and keeps a 7-day scan history. Seven days, then it is gone: a working record, not the archive a citation six months later would need. That archive is what a venue’s Teams account is for — planned at $39.99 per month per venue or $349 a year when it opens, with reports and exports staying readable even after a subscription is cancelled.
No name, date of birth, address, photo or ID number from a scanned document is kept. The record holds that a check happened, when, its result, who ran it, and non-identifying facts: age in whole years, issuing jurisdiction, document type, and REAL ID status exactly as encoded on the document — compliant, not compliant, or not encoded at all. Never “REAL ID verified”; a mobile ID does not carry a REAL ID result today.
It depends on the statute and on what you actually did. Texas § 106.03(a) reaches “a person” who sells to a minor — a Class A misdemeanor, punishable under Penal Code § 12.21 by a fine of up to $4,000, up to a year in jail, or both. California § 25658(a) reaches “every person” who sells, furnishes or gives. Ohio § 4301.69(A) reaches “no person,” and, in a sentence about liquor control commission proceedings, refers to an employee or agent of a permit holder charged with a violation of it. None of the three is limited to the licence holder.
It varies by state. Texas § 109.61(e)(1) turns on whether “the defendant” relied in good faith. Ohio § 4301.611(A) extends its defense to an agent or employee of a permit holder. California § 25660(b)(1) is framed around “the defendant-licensee,” and turns on whether the licensee “or their employee or agent” demanded, was shown, and relied on bona fide evidence. Whether it is available on your facts is a question for an attorney in your state.
No, and two of these statutes say so. Ohio § 4301.611(B) says use of a transaction scan device does not excuse an agent or employee from checking the age and whether the description and picture is that of the card holder. California § 25660(b)(3), in effect since January 1, 2026, counts a scan that failed to identify a false ID as evidence only where the ID was physically inspected, is seemingly legitimate, and matches the customer’s appearance.
In practice, the venue’s — the log lives in the account of whoever holds the permit. Ask before the shift which account you are scanning on, whether your name or PIN will be attached, and whether you can get an export for the nights you worked. In Check ID a person can belong to several organisations and switch between them, but each venue’s records stay with that venue.
Often not. Texas § 109.61(b) says a person may not retain information accessed under that section; (b-1) allows a printed hard copy with a time and date confirmation or transfer to encrypted storage, and lets TABC set further rules; (c) bars marketing it in any manner. Check ID sidesteps the question by never storing the personal fields from a scan at all.
No. It reads and validates what a barcode, mobile ID or passport chip contains and flags what does not add up. A well-made fake encodes a valid barcode. Check ID is not a certification of legal compliance, and it is not affiliated with, endorsed by or approved by the TSA or any government agency. The photo, the card in your hand and the person holding it stay your job.
Every legal statement above is traceable to one of these. All are official state publications.
Scan on the phone you already carry, and leave a timestamped record with your name on it.