Monday, April 20, 2026

KZ-Gedenkstätte Mauthausen

KL Mauthausen
© 2026 Bryan R. Hinton
KL Mauthausen
© 2026 Bryan R. Hinton
KL Mauthausen
© 2026 Bryan R. Hinton
KL Mauthausen
© 2026 Bryan R. Hinton
KL Mauthausen
© 2026 Bryan R. Hinton
KL Mauthausen
© 2026 Bryan R. Hinton
Provenance · Integrity Record
Hashes are of the byte-identical JPEGs converted from raw sensor data. Verify with sha512sum -c SHA512SUMS.
Fingerprint: CA42 47E8 9A5E FEAB 36DC 6A42 C547 9171 B69A 3CFB 887D B92C 3FB1 480A 2993 57A3
The .ots file proves that SHA512SUMS existed at or before the Bitcoin block timestamp below.
Anchor: Bitcoin block
Timestamp:
SHA512SUMS.ots