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OP/TECH USA Cam Strap-QD (Black): history

Every publication of this record is kept with its full content and a SHA-256 digest. The table compares them by stated facts — name, model, summary, identifiers, facts with their status, variants — not by digest. A digest also changes when a fact is re-read from the same source or a timestamp moves, and those publications are grouped as one line that says no fact changed.

3 entries; 1 of them with no change in a stated fact. Newest first.

Version	Published	Digest	What changed
3–4	2026-08-02 – 2026-08-14	`8e4d668e0c60`	No change in any stated fact.
2	2026-07-31	`a041b674c83b`	identifier added: gtin12=711554180109 identifier added: mpn=1801021 identifier removed: GTIN-12=711554180109 identifier removed: MPN=1801021
1	2026-07-26	`cb3ce30c065a`	first published

How superseded facts are treated: supersession; the evidence rules: /evidence.

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