RogerOThornhill
Minecraft UUID in every format, 3D skin viewer, skin and cape download, and ready-to-paste whitelist, op, ban and kick commands for RogerOThornhill.
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RogerOThornhillca588c3f-d2ed-4742-9e72-839385035551ca588c3fd2ed47429e72839385035551#E622E0The dot color other players see on the locator bar (1.21.6 and later), derived from the UUID.
Jump to: every UUID format, admin commands, skin and renders
RogerOThornhill’s UUID in every format
One account ID, written the way each file or command expects it.
ca588c3f-d2ed-4742-9e72-839385035551whitelist.json, ops.json, banned-players.json, LuckPerms and most plugins.
ca588c3fd2ed47429e72839385035551The Mojang API form. Some plugins and hosts store playerdata under this name.
[I; -900166593, -756201662, -1636662381, -2063379119]How the game stores UUIDs in NBT since 1.16: four signed 32-bit ints. Used by /data, data packs and NBT editors.
9ac07979-bf9f-31e7-87c2-c1a67e4916dcWhat a server with online-mode=false uses for the name RogerOThornhill. It changes if the name changes. Need a whole list? Offline UUID generator.
-3866186074347976894Java getMostSignificantBits(), the UUIDMost tag in old NBT.
-7029411398756903599Java getLeastSignificantBits(), the UUIDLeast tag. Together: UUIDMost: -3866186074347976894L, UUIDLeast: -7029411398756903599L
Admin commands for RogerOThornhill
Paste into the server console (no leading slash needed there) or type in chat as an op. Whitelist, op and ban work while RogerOThornhill is offline.
/whitelist add RogerOThornhill/whitelist remove RogerOThornhill/op RogerOThornhill/deop RogerOThornhill/ban RogerOThornhill Banned by an operator./pardon RogerOThornhill/kick RogerOThornhill Kicked by an operator.[
{
"uuid": "ca588c3f-d2ed-4742-9e72-839385035551",
"name": "RogerOThornhill"
}
]Add the object to the array in your existing file, then run /whitelist reload.
[
{
"uuid": "ca588c3f-d2ed-4742-9e72-839385035551",
"name": "RogerOThornhill",
"level": 4,
"bypassesPlayerLimit": false
}
]Level 4 is full admin (stop, op, ban). bypassesPlayerLimit lets an op join a full server.
[
{
"uuid": "ca588c3f-d2ed-4742-9e72-839385035551",
"name": "RogerOThornhill",
"created": "2026-10-16 01:31:49 +0000",
"source": "Server",
"expires": "forever",
"reason": "Banned by an operator."
}
]Edit only while the server is stopped; a running server rewrites this file.
These files live in the server root next to server.properties. Need entries for a whole list of players? Use the whitelist and ban generator.
RogerOThornhill’s skin, cape and renders
Skin and cape are the original PNG textures from the profile, so they load straight into the launcher or an editor.


https://api.fadehost.com/api/minecraft/skin/avatar/128/ca588c3fd2ed47429e72839385035551.pnghttps://minotar.net/bust/ca588c3fd2ed47429e72839385035551/128.pnghttps://api.fadehost.com/api/minecraft/skin/body/128/ca588c3fd2ed47429e72839385035551.pngFree to hot-link. Head and body come from the FadeHost skin API (any size from 8 to 1024, see the API page); the bust is served by Minotar.
Developer API
Profile JSON (username, UUID, texture URLs) for bots and plugins. No key, CORS enabled. Renders are documented on the skin render API page.
https://api.fadehost.com/api/minecraft/tools/player/RogerOThornhill/infohttps://textures.minecraft.net/texture/cfec563576109b44a7a0f446390ce126b8ba3151872937a8fc2e248172c89f3eRogerOThornhill’s Minecraft UUID
RogerOThornhill’s permanent Minecraft UUID is ca588c3f-d2ed-4742-9e72-839385035551
(or ca588c3fd2ed47429e72839385035551 trimmed). Because usernames can change but the
UUID never does, servers tie whitelist, ban, op and permission entries to this ID, so they keep working
even if RogerOThornhill renames. The block above also shows it as the NBT int array used by
/data and data packs since 1.16, as the UUIDMost/UUIDLeast longs older
worlds use, and the offline-mode UUID an online-mode=false server would generate for this name.
Whitelist, op or ban RogerOThornhill
Copy a command from the admin block and run it in the server console (without the slash) or in chat as an operator.
Whitelist, op and ban work while RogerOThornhill is offline; kick needs them online. If the server is stopped,
paste the whitelist.json, ops.json or
banned-players.json entry into the matching file next to
server.properties instead.
Why is name history not shown?
Mojang removed the public name-history API in September 2022, so no tool can reliably show a player’s past usernames anymore. Only the current name resolves.
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