lJacob_WasHerel @jacobkmb #2705908950

8 July 2021

account created (per Roblox API)

13 Aug 2026, 10:48

last measured (UTC)

Username record

@jacobkmb — observed 13 August 2026

Roblox’s API lists prior usernames without dates; the dates above are when this register observed each name, which bounds — but is not — the change date.

Groups owned (as measured)

MTR Shift Projects,China Rialway#33888949

Open data

Download this user’s observed record: username history (CSV) · record (JSON)

Also a member of

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Scriptbloxian Studios#4705120 · Legend

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Tycoon Empire Studios#11221055 · Fan

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USSF - United States Special Forces#22025 · [1] Private

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Windburst#11189454 · Member

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Greenville, Wisconsin#3078161 · Verified Citizen

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Liberty Airlinesᅠ#4820413 · 🔵 Captain

Hygiene#4234871 · [7] Head of Services

Teethyz Dentist#2957840 · Client

OofMayy Studios#3084988 · 💚 | Member

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RoMart Corporation#13874159 · Trainee

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McRonald's Restaurants Ltd.#34174120 · Trainee

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REACT Studiosᅠ#17180419 · Member

Toosie's#7907649 · Member

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Special Weapons and Tactics Unitᅠ ᅠ#10394427 · Private

Obakyu Electric Railway official community#32691673 · メンバー/Member

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Ryanair TM#2575242 · Passenger

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RMT Movie Theaters#4082543 · 🎬 Projectionist

BloxNShop Limited#33854030 · 4 | Store Colleague

Jay’s Transportation Center#34845235 · Driver[+]

First Response Studios.#3621763 · Member

small games#3517831 · a

Clayton Juvenile Detention Center#13761679 · Community Member

Network Britain#6074059 · [PS] Passenger

Lycke#34336285 · Member

島間電鉄｜Shimakan Electric Railway#33169976 · メンバー｜Member

VINAY'S KINGDOM#16132358 · Receptionist

LuaPilot#600673495 · Member

RBWR Simulation Community#16332057 · Community Member

KF1 Karting | Official Karting League#8219964 · Karters

New York Network#34813071 · [C] Citizens ⭐

Tokyo Metropolitan Government#32976115 · Member

The BB Games#13059424 · Player

東阪モノレール/Tôhan Monorail#33019693 · メンバー/Member

Flamingo Water Park#8381597 · Visitor

舞山交通局 | maiyama-transportation#14957765 · 👤／お客様 | Member

やまのい線乗務員共通グループ#33132473 · 本線乗務員

関急電鉄/KANKYU ELECTRIC RAILWAY#33166081 · メンバー/Member

matthewleg0 game access#17371555 · Member

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Japanese Train Simulator | 高根鉄道#6206489 · Passengers

MEIO Group - 名桜グループ#34223926 · メンバー / Member

FORUM Mall#4770885 · [1] Valued Customer

αlphαᅠᅠ#34071100 · Miembro

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MacDonalds LTD#33849291 · Golden Grill Family

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福爾摩沙工作室 Formosa Studio#34357140 · 會員 Member

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Direct Retail Solutions#12734419 · Fan

Forever Transit#3837412 · [TD] Trainee Driver

Arunippon#32357405 · [PSR] Passenger

Singapore Light Rapid Transit#11025946 · LO | APM Operator

C hun King Bus#4681832 · [3] Lead Driver

AeroTech ᅠ#12725976 · Members

Nuestro Transporte Chileno (N-T-C)#33357613 · Miembros-Aficionados Al Transporte

Metro Bus 員工網#4934319 · Trainee Bus Captains 車長

Metro Transit Corporation#1087538739 · 10

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The Ryan Railroad#399788 · Regular TRR passengers 乘客

Membership and rank as measured from this user’s public group list.