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Shoot 2021-09-09-153952

We took a very nice pre-Labor Day trip to the Oregon coast for a few days. I got out each morning to go birding, and I ended up with a few new lifers and a few shots I'm happy with.

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

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

Signature

📄 hashes-2021-09-09-153952.txt

📄 hashes-2021-09-09-153952.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.

White-winged Scoter, Surf Scoter, Red-necked Grebe

Red-throated Loon, Red-necked Grebe

Red-necked Grebe

Surf Scoter, Red-necked Grebe

Chestnut-backed Chickadee

American Crow

House Sparrow

White-crowned Sparrow

Brandt's Cormorant

Pelagic Cormorant

Black Oystercatcher

Song Sparrow

Western Gull

Brown Pelican

Brown Pelican

Brown Pelican

Brandt's Cormorant

Pelagic Cormorant

Brown Pelican

unknown

Red-throated Loon

Common Murre

Song Sparrow

Double-crested Cormorant

Western Gull

Western Gull

Brown Pelican

Western:Clark's Grebe

Glaucous-winged Gull

Canada Goose

American Goldfinch

American Goldfinch

Song Sparrow

White-crowned Sparrow

Brown Pelican

Common Murre

Common Murre

Brandt's Cormorant, Pelagic Cormorant

Red-throated Loon

Song Sparrow

Common Murre

Brandt's Cormorant

Common Murre

Glaucous-winged Gull