Corrections record
Government / First published
The City of Spearfish's meeting portal lists "City Council Study Session" for Dec. 10, 2025
Published automatically from public-record data — not reviewed by an editor. This heading is the article's current headline.
Article identifier: meeting-spearfish-civicclerk-1999
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 4
Source update — the underlying public record changed
Automated update from the source feed — no human edit
The body text changed; the headline did not. (compared against version 3)
Removed (2 lines )
- The portal marks that time UTC, and it is not: the city's own records contradict the mark, because the plain-English posting time the portal prints for this meeting's agenda states the same clock reading as the machine-readable field that claims to be UTC. The time above is therefore the local wall clock the city published, reproduced without conversion. South Dakota keeps two time zones — Central east of the Missouri River, Mountain west of it — so 605Buzz prints the city's own wall clock rather than converting it for anyone.
- This article was assembled from [the City of Spearfish's public agendas and minutes page](https://www.spearfish.gov/AgendaCenter). See the [corrections ledger](/corrections) if a field is wrong.
Added (2 lines)
- The portal marks that time UTC, and it is not: the city's own records contradict the mark, because the plain-English posting time the portal prints for this meeting's agenda states the same clock reading as the machine-readable field that claims to be UTC. The time above is therefore the local wall clock the city published, reproduced without conversion.
- This article was assembled from [the City of Spearfish's public agendas and minutes page](https://www.spearfish.gov/AgendaCenter).
Content hash:
657f1ee278df6716129549eccedcfbe2d8cdbfe9cc5f55383e00a6fdac8b4160 -
Version 3
Source update — the underlying public record changed
Automated update from the source feed — no human edit
The body text changed; the headline did not. (compared against version 2)
Removed (3 lines )
- - Agenda · City Council Study Session Agenda 12/10/2025 · posted 2025-12-09
- - Agenda Packet · City Council Study Session Packet 12/10/2025 · posted 2025-12-09
- - Minutes · City Council Study Session Minutes 12/10/2025 · posted 2025-12-15
Added (3 lines)
- - Agenda · City Council Study Session Agenda 12/10/2025 · posted Dec. 9, 2025
- - Agenda Packet · City Council Study Session Packet 12/10/2025 · posted Dec. 9, 2025
- - Minutes · City Council Study Session Minutes 12/10/2025 · posted Dec. 15, 2025
Content hash:
b35c909fa509caf482b5fe66074b97313fba6fcc0fd01087e77c68592dc7f919 -
Version 2
Revision (no reason recorded)
605Buzz began publishing the numbered item lines from the agenda file this article already linked to
The body text changed; the headline did not. (compared against version 1)
Removed (1 line )
- 605Buzz does not fetch, parse or summarise those documents. Minutes are produced after a meeting rather than before one; what they say is not reproduced here. Follow the link above to read them at the city's own page.
Added (14 lines)
- 605Buzz does not summarise those documents. Minutes are produced after a meeting rather than before one; what they say is not reproduced here. Follow the link above to read them at the city's own page.
- The city's agenda for this meeting lists 8 numbered items, reproduced below exactly as the city wrote them:
- - 1. Approve Agenda
- - 2. Review City Council Agenda.
- - A. Review the City Council Meeting for 12/15/2025.
- - 3. Items for Discussion
- - A. Brad Wilson, administrator of the South Dakota Workers' Compensation Fund, will present the City of Spearfish's 2025 safety data.
- - 4. Public Comment
- - 5. Departmental Discussion
- - 6. Adjournment
- 605Buzz reproduces the numbered item lines from that file and nothing else. Lines the city labels Petitioner, Property Owner, Location or Staff Report are not reproduced here, and neither is a street address; the agenda packet is not read at all. Where an item names a person — an official presenting it, or a resident being appointed to something — that name is part of the item the city wrote, and it stands as written. The text is the plain-text rendering the city's own portal returns for that file. Nothing above is a summary, and an item on an agenda is something a body may consider rather than something it did.
Content hash:
3c9b595bf8abfd4555fac175bf139776fed6016200f602bebac766d327e052c1 -
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:
62d7f2a3f89656d1187775ab65f2fb87a93aab72f4734b95a6d07a2fea6b5375
3 corrections have been issued.
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