Over the last week or so I've seen male Rufous Hummingbirds on several different occasions. I was lucky enough to get some decent shots, even though it was dark and rainy. My strategy was to use a slow shutter speed and take several hundred exposures, and hope for a few sharp ones. I have noticed (last year, and this year as well) that these Hummingbirds (or maybe it's just one individual) seem to sit still for a while, which does help in getting photos. Strangely, I haven't seen any female Rufous yet this year.
Another unusual backyard visitor was a Slate-colored Dark-eyed Junco, which I've only seen in the yard once before, during the fall migration a couple years ago.
These photos are © 2023 Phil Thompson, all rights reserved.
My "birds in review" collages can be found here.
📄 hashes-2023-04-13-204239.txt
📄 hashes-2023-04-13-204239.txt.sig
The above hashes-<date>.txt
file contains SHA-256 hashes of all the photos
from this shoot. The hashes-<date>.txt.sig
is a signature of that hashes
file, created with my PGP key. The signature file
itself was written to both the Bitcoin Cash and Algorand blockchains, in the
OP RETURN
and Note
fields respectively, using the transactions below.
In short, this proves that these photos and the signature both existed at the time the
transactions were written to the Bitcoin Cash and Algorand blockchains.
This blog post has more details.
view the BCH tx on blockchair.com: 91f047e5f927097497ab5cbda64022b2381c53d996f7241d75c6e07238f72ef5
view the ALGO tx on explorer.perawallet.app: K24JVTLSGCHEJHLBYD5FHBNSMUYLZEAOVD3J4HNS4QCYTQVSF2NA
© 2024 Phil Thompson
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