© 2026 Bryan R. Hinton
Provenance · Integrity Record
Canonical file hashes · SHA‑512
Hash of the byte‑identical processed JPEG (raw → JPEG). Verify with
sha512sum -c SHA512SUMS.Classical signature · GPG Ed448
CA4247E89A5EFEAB36DC6A42C5479171B69A3CFB887DB92C3FB1480A299357A3Classical signature · RSA‑4096 (PKCS#1 v1.5 / SHA‑512)
Post‑quantum signature · ML‑DSA‑87
Post‑quantum signature · SLH‑DSA‑SHAKE‑256s
Blockchain timestamp · OpenTimestamps
SHA512SUMS.ots → Bitcoin block 962233, 2026‑08‑13 03:55 UTC
MULTIHASH.txt.ots → Bitcoin block 966690, 2026‑09‑12 16:00 UTC
© 2026 Bryan R. Hinton. All rights reserved. All original text, photographs, and processed imagery published here, including hyperspectral reconstructions, abundance maps, classification maps, anomaly maps, and any other algorithmically derived visualizations, are the intellectual property of Bryan R. Hinton. The underlying spectral data, latent representations, and intermediate pipeline outputs are likewise reserved. Archival documents reproduced on the site (e.g. scans held by the Nationaal Archief, Den Haag, or other public repositories) remain in the public domain or under their original licensing; only the accompanying captions, commentary, and any derivative analysis are © Bryan R. Hinton. No portion of the copyrighted material above may be reproduced, redistributed, modified, displayed, or used to train, fine tune, or evaluate machine learning models without prior written permission. Brief quotation for the purposes of criticism, scholarship, or review is permitted under standard fair use principles, provided attribution is given.