@Copperdog99 #21382918

5 November 2011

account created (per Roblox API)

11 Aug 2026, 04:04

last measured (UTC)

Username record

@Copperdog99 — observed 11 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)

[Tianjincity]天津市#34389943

[Tianjin Police]天津市人民警察#34389969

[TianJin Pap]天津市武装警察部队#34635621

[TianJin Swat]天津市特警支队#33803706

[Tianjin PLA] 中国人民解放军#901490273

7

[SAIC] 国家工商行政管理局#34958894

6

[Public security]中华人民共和国公安部#34887695

6

[Police Inspector] 警务督察#34958832

4

People's Republic of China:| China#34958843

3

People's Liberation Army:| PRC#34958905

2

[CCTEB]中国建设第三工程局#15984888

2

[Tianjin Firefighting]天津市消防#34390004

1

State Council of the PRC:| PRC#34958908

Open data

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

Also a member of

KizmoTek Studio#3115970 · Community Member

Jandel's Road Trip#33097934 · Owner

[CUSA] United States MiIitary#4219097 · [E1] Private

Golden Studio Z#14354171 · Member

PRC :| People's Liberation Army .#5164349 · [ OR-5 ] Sergeant | 中士

[CPLA] Chinese People's Liberation Army｜中国人民解放军#32834044 · -[OF-1A] Second Lieutenant 少尉-

PRC :| People's Republic of China#6515526 · [ 公民 ] Mainland Resident | 大陆居民

[PLA] People's Liberation Army | 中国人民解放军#14689960 · (RT)Recruit Training | 新兵训练

yDev#34268190 · Developer

[RJC] 角色扮演遊戲社區 gaming community#771639620 · 中立/百姓

GAFI STUDIO#13361169 · [C] 顾客 | Customer

【PRC】SCMC｜People’s Liberation Army#34495524 · [OR-0] 新兵训练 (New)

EFRC:TJFD#33036931 · 市民

【TaiZhou】浙江省台州市角色扮演社区#35547254 · TAIZHOU-管理层

[HUAIBEI·PRC]淮北社区#32724707 · 成员

【LANZHOU RP】兰州角色扮演#362706906 · 平民

PLA 汉东军区#609362597 · 成员

中华人民共和国青海军事基地/Qinghai Military Base of the People'#34282143 · 技术总监 Technical Director

The Central Theater Command of the Chinese People'#32438325 · 平民

[SPSD]上海市警察公安局 Shanghai public security department#13766688 · 实习警员

People's Liberation Army[CN]#14002714 · [RT] Recruit Training 新兵

广西省防城港角色扮演社区#468834244 · 合作方

[CPLA] 115th Mechanized Infantry Brigade I 机械化步兵旅#32868789 · [ 营部 ] - 各营营长

[PLA]中国人民解放军贵州省遵义军区#35478293 · 人民

People's Republic of China Dalian#33187549 · 正式玩家

信阳战区【XY】#509751343 · [FR]社区创始人

中国陆军[Chinese Army]#35121333 · DEV 建筑师

PLAN :| People's Liberation Army Navy#7949208 · [ NCO ] Non-Commissioned Officer | 军士

XingGan Studio#35349343 · 社区成员

PLAN-SUR :| PLA Navy Carrier Surface Force#12287495 · [ T-075 ] Type 075 AA Ship Crew | 075型两栖攻击舰船员

松原市RP#176897646 · 管理员

ROBLOX 模型市场 - 付少工作室 - Fu Shao Studio#35878556 · Dev

[CPLASC] 水面舰艇部队 | Surface combatant#1084358651 · ▰▰班长/勤务长▰▰

福建省-连江县RP#990399065 · 建筑师

RBXPRC Community Operation Team#16906552 · [ D ] Developers | 建筑师

[FAX] Fast Action X-lab#35565694 · 管理员

（PRC）Qinzhou Community of China#947360495 · 成员

9

［NTC-CDC］中央开发委员会#575971750 · CDC-建筑师

8

[CPLA] 海军司令部#274130989 · 海军成员

5

信阳战区【公安】#984881858 · 管理员

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