SCP-090 is confined to a single Cloudflare Worker instance addressed at https://hashdo.bisks.net/. No physical containment chamber is required. As a Keter-class object, SCP-090 requires active monitoring; any deviation from documented behavior is to be reported to the on-call Site Director immediately, addressed as @buildthis.bisks.net.
SCP-090 — designated "hashdo" in Foundation records — classified as a utility-class anomaly, is reachable at https://hashdo.bisks.net/.
Interviewed via its public interface, SCP-090 produced the following statement, transcribed verbatim:
a todo list where every item earns a small hash the instant it's created — try 2 hex characters first, only grow if that bet collides. reference one item from another with <code>parent:[hash]</code> to build subtasks, no IDs to keep straight, no collisions. all local, nothing leaves the browser. @jazzkid.xyz's idea, given the go-ahead by @bisks.net.
SCP-090 entered Foundation custody after being flagged by field asset @jazzkid.xyz, whose transmission initiated standard containment procedure. First logged 2026-07-26.
Addendum 090-A: SCP-090's Keter designation reflects containment difficulty, not necessarily hostility. No harmful behavior has been documented at time of writing.