I haven't been able to get out for a proper birding shoot, but I was able to continue to get familiar with my new 1.4x teleconverter with backyard birds. I did see my first ever Hairy Woodpecker in the yard and in this county, and I was able to photograph a Pacific Wren today, which I haven't seen in the yard since February.
These photos are © 2021 Phil Thompson, all rights reserved.
My "birds in review" collages can be found here.
Signature
📄 hashes-2021-10-21-194400.txt
📄 hashes-2021-10-21-194400.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: 6f92bd95b09362a24f1b00c90a14eb1b14faaf4f9b700c0753599ab8401a40e9
view the ALGO tx on explorer.perawallet.app: 4LJ3B4AWMWQ7IDAAWYXFLW3LLYV4PK45NFWQE44UVVMQ4BO63X3Q
11:49AM Thursday October 14, 2021
Anna's Hummingbird
11:49AM Thursday October 14, 2021
Anna's Hummingbird
11:49AM Thursday October 14, 2021
Anna's Hummingbird
10:32AM Sunday October 17, 2021
Anna's Hummingbird
11:43AM Sunday October 17, 2021
Chestnut-backed Chickadee
11:44AM Sunday October 17, 2021
Black-capped Chickadee
11:46AM Sunday October 17, 2021
Dark-eyed Junco
11:46AM Sunday October 17, 2021
Dark-eyed Junco
10:19AM Tuesday October 19, 2021
Hairy Woodpecker
10:19AM Tuesday October 19, 2021
Hairy Woodpecker
8:04AM Thursday October 21, 2021
Pacific Wren