SeedCast: Thought Through Time
One version, written 8 September 2026: a dated claim with its reasoning attached, which nobody — including its author — can quietly alter.
A second version can sit beside it, both dated, with the difference between them shown here and nothing above edited. That is the shape of the record. Whether it ever holds a second version is not this page's claim to make.
There is something physically evocative light and sound. They are both ways reality reaches our senses through propagation, although physically they are very different: light is electromagnetic radiation and can travel through vacuum; sound is a mechanical pressure wave that requires a medium.
But phenomenologically, both let something that happened there affect someone here.
Sound has an additional property that is particularly relevant to your concept: time is inherent in it.
You can look at an entire page almost instantaneously. You can scan it, jump around it, go backward.
A broadcast unfolds.
One statement comes after another. Context accumulates. A contradiction can appear. An old idea can return. A descendant can answer its ancestor.
That maps remarkably well onto how humans actually think: thought through time.
A record of your own, written by you, naming this one as its parent. This Seed is unchanged by it.