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Chestnut-backed Chickadee

The Chestnut-backed Chickadees stood still for a split second longer, allowing me to take semi-decent shots. I was still shooting through the kitchin window, so I didn't get any terribly sharp photos, but these are the best I've managed of these occasional visitors. The White-breasted Nuthatch just happened to pose nicely on a tree right outside the window as well.

These photos are © 2021 Phil Thompson, all rights reserved.

My "birds in review" collages can be found here.

Signature

📄 hashes-2021-02-19-160102.txt

📄 hashes-2021-02-19-160102.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.

Chestnut-backed Chickadee

Chestnut-backed Chickadee

Chestnut-backed Chickadee

White-breasted Nuthatch