crypto-seed Test Vectors

July 18, 2023 ยท View on GitHub

128 Bit Examples (Yinmn Blue)

Seed with No Additional Data

{
  1: h'59f2293a5bce7d4de59e71b4207ac5d2'
}

Seed with Date

{
  1: h'59f2293a5bce7d4de59e71b4207ac5d2',
  2: 1(1645539742)
}

Seed with Date & Name

{
  1: h'59f2293a5bce7d4de59e71b4207ac5d2',
  2: 1(1645539742),
  3: "Yinmn Blue Acid Exam"
}

Seed with Date, Name & Note

{
  1: h'59f2293a5bce7d4de59e71b4207ac5d2',
  2: 1(1645539742),
  3: "Yinmn Blue Acid Exam",
  4: "This is our standard 128-bit test seed."
}

Seed with Date, Name & Long Note

Static Version:

Animated Version:

[pending]

{
  1: h'59f2293a5bce7d4de59e71b4207ac5d2',
  2: 1(1645539742),
  3: "Yinmn Blue Acid Exam",
  4: "This is our standard 128-bit test seed. However, this version of it has a very long note. Why? The object is to force the creation of an animated GIF, which demonstrates the power of URs, not just to allow for the self-identification of information, but also to do so in a way the integrates well with QR codes, creating an animated QR when the data would otherwise be too long for a static QR. To force that to happen, this note was made to be over 500 characters long, which is a lot of data for a QR, which maxes out at about 4,000 alphanumeric characters, but which gets very hard to read (especially from a phone) before that."
}

256 Bit Examples (Khaki)

Seed with No Additional Data

{
  1: h'e3955cda304771c0031895637f55c3abe45153c87abd81c51ed14e8aafa1af13'
}

Seed with Date

{
  1: h'e3955cda304771c0031895637f55c3abe45153c87abd81c51ed14e8aafa1af13',
  2: 1(1645539742)
}

Seed with Date & Name

{
  1: h'e3955cda304771c0031895637f55c3abe45153c87abd81c51ed14e8aafa1af13',
  2: 1(1645539742),
  3: "Khaki Gala Jazz"
}

Seed with Date, Name & Note

{
  1: h'e3955cda304771c0031895637f55c3abe45153c87abd81c51ed14e8aafa1af13',
  2: 1(1645539742),
  3: "Khaki Gala Jazz",
  4: "This is our standard 256-bit test seed."
}

Seed with Date, Name & Long Note

Static Version:

Animated Version:

[pending]

{
  1: h'e3955cda304771c0031895637f55c3abe45153c87abd81c51ed14e8aafa1af13',
  2: 1(1645539742),
  3: "Khaki Gala Jazz",
  4: "This is our standard 256-bit test seed. However, this version of it has a very long note. Why? The object is to force the creation of an animated GIF, which demonstrates the power of URs, not just to allow for the self-identification of information, but also to do so in a way the integrates well with QR codes, creating an animated QR when the data would otherwise be too long for a static QR. To force that to happen, this note was made to be over 500 characters long, which is a lot of data for a QR, which maxes out at about 4,000 alphanumeric characters, but which gets very hard to read (especially from a phone) before that."
}

Crypto-Seed Requests

For example requests for these seeds, see the crypto-requests test vectors.

Appendix: Standard Process for Creating Test Vectors:

The following process, which can be used for all test vector creation, using a detailed crypto-seed as an example.

  1. Write the JSON vector using BCR-2020-006 as reference. Place the hex seed in map element #1, and then optionally place a creation date in element #2, a name in element #3, and a note in element #4.
{
  1: h'59f2293a5bce7d4de59e71b4207ac5d2',
  2: 1(1645539742),
  3: "Yinmn Blue Acid Exam",
  4: "This is our standard 128-bit test seed."
}
  1. Encode the JSON with CBOR Playground. First test it with full description, then check "plain text" to just produce the hex.
A4015059F2293A5BCE7D4DE59E71B4207AC5D202C11A6214F19E037459696E6D6E20426C75652041636964204578616D04782754686973206973206F7572207374616E64617264203132382D626974207465737420736565642E
  1. Use bytewords with hex input and minimal output to produce the UR body.
bytewords -i hex -o minimal A4015059F2293A5BCE7D4DE59E71B4207AC5D202C11A6214F19E037459696E6D6E20426C75652041636964204578616D04782754686973206973206F7572207374616E64617264203132382D626974207465737420736565642E
oxadgdhkwzdtfthptokigtvwnnjsqzcxknsktdaosecyidbbwnnnaxjyhkinjtjnjtcxfwjzkpihcxfpiainiecxfekshsjnaaksdighisinjkcxinjkcxjlkpjpcxjkjyhsjtiehsjpiecxeheyetdpidinjycxjyihjkjycxjkihihiedmksjpaate
  1. Add ur:crypto-seed/ as a prefix.
ur:crypto-seed/oxadgdhkwzdtfthptokigtvwnnjsqzcxknsktdaosecyidbbwnnnaxjyhkinjtjnjtcxfwjzkpihcxfpiainiecxfekshsjnaaksdighisinjkcxinjkcxjlkpjpcxjkjyhsjtiehsjpiecxeheyetdpidinjycxjyihjkjycxjkihihiedmksjpaate
  1. Encode the crypto-request as a QR.
echo "ur:crypto-seed/oxadgdhkwzdtfthptokigtvwnnjsqzcxknsktdaosecyidbbwnnnaxjyhkinjtjnjtcxfwjzkpihcxfpiainiecxfekshsjnaaksdighisinjkcxinjkcxjlkpjpcxjkjyhsjtiehsjpiecxeheyetdpidinjycxjyihjkjycxjkihihiedmksjpaate" | qrencode -o ~/vector-seed-yinmn-note.png