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Events / First published

Comedy Open Mic-on listed 105 times, beginning Sept. 15, 2026 in Sioux Falls

Published automatically from public-record data. Whether a person reviewed any later version is recorded against that version below. This heading is the article's current headline.

Article identifier: event-dtsf-weekly-tuesday-night-comedy-open-mic

Read the live article →

Version history

Every published version of this article, newest first. Versions are append-only: a correction adds a row, it never rewrites history. Each version below states what changed against the version before it — which fields moved, and which body lines were added or removed.

The content hash is a SHA-256 fingerprint of that version's stored headline and body, computed when the version was written. Two versions with the same hash hold identical text; a changed hash proves the text moved. It is the tamper-evidence check — recompute it against an exported copy of a version and any silent edit shows up as a mismatch.

How we verify a hash — and how you can

Canonicalization: the hashed bytes are the version's stored headline, then the two characters ||, then the version's stored body markdown — UTF-8, SHA-256, lowercase hex. Nothing else is in the input: no normalization, re-wrapping or rendering is applied first, no trailing newline is added, and no other field (including the parent version's id) is mixed in.

Export a version's stored headline and body, join them with the two characters ||, and take the SHA-256 of the UTF-8 bytes. It must equal the hash printed beside that version. In a shell: 

printf '%s' "HEADLINE||BODY" | shasum -a 256

  1. Version 3

    Source update — the underlying public record changed

    Automated update from the source feed — no human edit

    The headline and the body text both changed. (compared against version 2)

    Headline at this version: Comedy Open Mic-on listed 105 times, beginning Sept. 15, 2026 in Sioux Falls

    Removed (8 lines )

    • - Aug. 11, 2026, 6:30 p.m. to 9:30 p.m. — [listing](https://dtsf.com/event/weekly-tuesday-night-comedy-open-mic/2026-08-11/)
    • - Aug. 18, 2026, 6:30 p.m. to 9:30 p.m. — [listing](https://dtsf.com/event/weekly-tuesday-night-comedy-open-mic/2026-08-18/)
    • - Aug. 25, 2026, 6:30 p.m. to 9:30 p.m. — [listing](https://dtsf.com/event/weekly-tuesday-night-comedy-open-mic/2026-08-25/)
    • - Sept. 1, 2026, 6:30 p.m. to 9:30 p.m. — [listing](https://dtsf.com/event/weekly-tuesday-night-comedy-open-mic/2026-09-01/)
    • - Sept. 8, 2026, 6:30 p.m. to 9:30 p.m. — [listing](https://dtsf.com/event/weekly-tuesday-night-comedy-open-mic/2026-09-08/)
    • Dates as published on the calendar when 605Buzz last read it, Aug. 10, 2026.
    • 605Buzz has not independently confirmed that this event will take place on any of these dates. Event details — date, time, venue and price — are set by the organizer and can change or be cancelled without notice; check [the organizer's listing](https://dtsf.com/event/weekly-tuesday-night-comedy-open-mic/2026-08-11/) before making plans.
    • This article was assembled from the [Downtown Sioux Falls events calendar](https://dtsf.com/events/). See the [corrections ledger](/corrections) if a field is wrong.

    Added (8 lines)

    • - Jan. 26, 2027, 6:30 p.m. to 9:30 p.m. — [listing](https://dtsf.com/event/weekly-tuesday-night-comedy-open-mic/2027-01-26/)
    • - Feb. 2, 2027, 6:30 p.m. to 9:30 p.m. — [listing](https://dtsf.com/event/weekly-tuesday-night-comedy-open-mic/2027-02-02/)
    • - Feb. 9, 2027, 6:30 p.m. to 9:30 p.m. — [listing](https://dtsf.com/event/weekly-tuesday-night-comedy-open-mic/2027-02-09/)
    • - Feb. 16, 2027, 6:30 p.m. to 9:30 p.m. — [listing](https://dtsf.com/event/weekly-tuesday-night-comedy-open-mic/2027-02-16/)
    • - Feb. 23, 2027, 6:30 p.m. to 9:30 p.m. — [listing](https://dtsf.com/event/weekly-tuesday-night-comedy-open-mic/2027-02-23/)
    • Dates as published on the calendar when 605Buzz last read it, Sept. 16, 2026.
    • 605Buzz has not independently confirmed that this event will take place on any of these dates. Event details — date, time, venue and price — are set by the organizer and can change or be cancelled without notice; check [the organizer's listing](https://dtsf.com/event/weekly-tuesday-night-comedy-open-mic/2026-09-15/) before making plans.
    • This article was assembled from the [Downtown Sioux Falls events calendar](https://dtsf.com/events/).

    Content hash: 4774364b677ebb1ab2449ebcba6ea83c01706c839d75f440c41fff07cde8eb8e

  2. Version 2

    Clarification

    ingest-field-removed

    The headline and the body text both changed. (compared against version 1)

    Headline at this version: Comedy Open Mic-on listed 105 times, beginning Aug. 11, 2026 in Sioux Falls

    Removed (3 lines )

    • The listing does not state a time zone for those times; they are reproduced exactly as the organiser published them.
    • 605Buzz has not independently confirmed that this event will take place on any of these dates. Event details — date, time, venue and price — are set by the organiser and can change or be cancelled without notice; check [the organiser's listing](https://dtsf.com/event/weekly-tuesday-night-comedy-open-mic/2026-08-11/) before making plans.
    • The calendar's own timestamp puts the organiser's most recent update to these listings on Feb. 9, 2026.

    Added (5 lines)

    • Dates as published on the calendar when 605Buzz last read it, Aug. 10, 2026.
    • The listing does not state a time zone for those times; they are reproduced exactly as the organizer published them.
    • 605Buzz has not independently confirmed that this event will take place on any of these dates. Event details — date, time, venue and price — are set by the organizer and can change or be cancelled without notice; check [the organizer's listing](https://dtsf.com/event/weekly-tuesday-night-comedy-open-mic/2026-08-11/) before making plans.
    • The calendar's own timestamp puts the organizer's most recent update to these listings on Feb. 9, 2026.

    Content hash: 49ac2cc01eade51ccf4841a09bde39a994756fc17e6c072f55d908ee9c5d00d6

  3. Version 1

    Initial publication

    Initial automated publication — no human byline

    No earlier version is in this record, so there is nothing to compare against.

    Content hash: 43c4c62c46eeb99bef239cecb0af81d514c79d1c4978c05b6c1ca0a72f7a533d

2 corrections have been issued.

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