Corrections record
Government / First published
Sioux Falls annexed 4 acres by resolution 94-25, effective Dec. 8, 2025
Published automatically from public-record data — not reviewed by an editor. This heading is the article's current headline.
Article identifier: annex-94-25
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 -
Version 2
Clarification
ingest-field-added
The headline and the body text both changed. (compared against version 1)
Headline at this version: Sioux Falls annexed 4 acres by resolution 94-25, effective Dec. 8, 2025
Removed (1 line )
- The city of Sioux Falls annexed 4.0 acres under **resolution 94-25**, effective Dec. 8, 2025, according to [the city's own annexation record](https://gis.siouxfalls.gov/arcgis/rest/services/Data/Community/MapServer/0).
Added (1 line)
- The city of Sioux Falls annexed 4 acres under **resolution 94-25**, effective Dec. 8, 2025, according to [the city's own annexation record](https://gis.siouxfalls.gov/arcgis/rest/services/Data/Community/MapServer/0).
Content hash:
689fb171e10c20478391297459b726b70f300700328152d7e557a5aab76bd1a3 -
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:
de026233279bd33cd4589bcca2b7b259070707268ab6736d85322acf0519267d
1 correction has been issued.
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