A single seal, four registers. The shape does not change between worlds. Only the medium changes.
The seal as it appears above. On Asphodel cream, in pomegranate ink, with gold accents — the queen's signature on a printed certificate.
#F4EDE0 or warm cream. Never on white.#7B1E2D for crown, outer ring, and seed. Demeter Gold #C9A961 for inner ring and ticks.sigil-bloom.svgThe same seal as it appears below. On Underworld violet, with bioluminescent green for active vows. The seed glows from within — the only light in the chamber not borrowed from the sun.
#1A0E1F. Never on a light ground — the green needs the dark to glow.#7B1E2D for structural elements (rind, crown, seed body). Bioluminescent #39FF14 for active vows (inner ring, ticks, seed edge).sigil-underworld.svgThe sigil bound to a digest. The visual head of every entry in the append-only ledger from Persephone.Lilly.Silence. Above the soil, a vow is words; below, a vow is hash. The sigil is the one shape that crosses.
sigil · gold rule · protocol :: digest (truncated) · status · ISO timestamp · seed reference
file: sigil-ledger-stamp.svg
For embossing, wax seal, single-color print, favicon, and watermark. currentColor means the parent's text color paints the seal — drop it anywhere and it adapts.
At 20 px the inner ring and ticks are dropped — only rind and seed survive. The seal stays legible all the way down to the inline glyph.