mp4_square_h264_aac_sample.mp4

curl -L -o mp4_square_h264_aac_sample.mp4 \
  https://samplefile.com/samples/download/video/mp4/mp4_square_h264_aac_sample.mp4/

wget -O mp4_square_h264_aac_sample.mp4 \
  https://samplefile.com/samples/download/video/mp4/mp4_square_h264_aac_sample.mp4/

import requests

url = "https://samplefile.com/samples/download/video/mp4/mp4_square_h264_aac_sample.mp4/"
resp = requests.get(url)
with open("mp4_square_h264_aac_sample.mp4", "wb") as f:
    f.write(resp.content)

const resp = await fetch("https://samplefile.com/samples/download/video/mp4/mp4_square_h264_aac_sample.mp4/");
const buf = Buffer.from(await resp.arrayBuffer());
require("fs").writeFileSync("mp4_square_h264_aac_sample.mp4", buf);

# Download and verify SHA256
curl -L -o mp4_square_h264_aac_sample.mp4 https://samplefile.com/samples/download/video/mp4/mp4_square_h264_aac_sample.mp4/
echo "669e98467b668694d48ad54dacb9c7f61b5bf45426b6b90a31560b41a2ddb711  mp4_square_h264_aac_sample.mp4" | shasum -a 256 -c

# Python
import hashlib, requests
data = requests.get("https://samplefile.com/samples/download/video/mp4/mp4_square_h264_aac_sample.mp4/").content
assert hashlib.sha256(data).hexdigest() == "669e98467b668694d48ad54dacb9c7f61b5bf45426b6b90a31560b41a2ddb711"