⬡ SAYS · ECONOMIC COMM CHANNELS

Every place hosts channels: (place, venue, kind), and one GYST UUIDv8 addresses all three: type = venue × kind, namespace = place, fractal12 = meaning, signal = odds, the 42-bit tail = GeoHex cell (27 bits, ~2 km) + uniqueness (15 bits, bumped at mint on collision). Pick a class: the page filters every UUID from every city on header bits alone, then routes the results back to whoever asked. SPOC · architecture

type place fractal domain cuisine lens GeoHex (level-5 prefix) route results to +1,000,000 background UUIDs

matches

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UUIDs scanned

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filter time (bit masks, in this browser)

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reply UUID (0x3AF CHANNEL_SEARCH_RESULT)

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Routed back, per SPOC

Results (first 60)

How the filter works

w0 = bits 127..96   type = w0 >>> 20        namespace = (w0 >>> 8) & 0xFFF
w1 = bits  95..64   fractal12 = w1 & 0xFFF  depth = f >> 8, domain = (f >> 4) & 0xF, generation = f & 0xF
w2,w3 = low 64      cell27 = ((w2 & 0x3FF) << 17) | (w3 >>> 15)     prefix(level L) = cell27 >>> 2*(11-L)
match  = AND of the selected tests. No decode to strings, no table join, no geo math: nested icosphere cells make "near X" a shift-and-compare.

Corpus: . Cuisine lens is a PROVISIONAL demo encoding (VENUE 0x2D0, DINING domain, generation nibble = cuisine; the cuisine ruling is still OWED). Market UUIDs are real Polymarket markets reminted with a place (19,699 of 408,863, keyword gazetteer v0). On the live network each SPOC answers the same mask over its own slice and replies; endpoints never call each other.