Base 256 Phonetic Encoding

Human-pronounceable byte streams for the phext substrate

Overview

Base 256 encodes every possible byte (0x00–0xFF) as a unique 3-character syllable. This makes binary data speakable, memorable, and audibly distinguishable.

byte = (onset × 16) + (vowel × 4) + coda

16 onsets × 4 vowels × 4 codas = 256 syllables

The Alphabet

Onsets (16 consonants)

b d f g h j k l m n p r s t v w

Vowels (4)

a e i o

Codas (4 consonants)

c d f m

Phext Delimiters

The 9 Delimiters of Unusual Size that structure the 11-dimensional phext lattice:

Delimiter	Hex	Syllable	Dimension
SCROLL	0x17	dem	3D
SECTION	0x18	dic	4D
CHAPTER	0x19	did	5D
BOOK	0x1A	dif	6D
VOLUME	0x1C	fac	7D
COLLECTION	0x1D	fad	8D
SERIES	0x1E	faf	9D
SHELF	0x1F	fam	10D
LIBRARY	0x01	bad	11D

Special Bytes

Byte	Syllable	Meaning
0x00	bac	NUL (string terminator)
0x01	bad	LIBRARY delimiter
0x0A	bif	LF (newline)
0x20	fac	SPACE
0x41	had	ASCII 'A'
0x61	jed	ASCII 'a'
0xFF	wom	MAX byte

Example: Phext Coordinate

Coordinate: 3.1.4/1.5.9/2.6.5 (Verse's pi-encoded coordinate)

Phonetic: bam bad bec / bad bed bid / baf bef bed

Spoken: "bam bad beck, bad bed bid, baf beff bed"

Usage

Encoding Bytes

$ cargo run --bin base256 -- encode 42A5FF
haf ped wom

Decoding Syllables

$ cargo run --bin base256 -- decode "haf ped wom"
42A5FF

Phext Coordinates

$ cargo run --bin base256 -- coord "1.5.2/3.7.3/9.1.1"
bad bed baf / bam bem bam / bid bad bad

Why Base 256?

Speakable: Every byte becomes a pronounceable syllable. You can read binary data aloud.

Memorable: Syllables stick better than hex digits. "bam bad bec" is easier to remember than "03 01 04".

Audibly Distinct: Each syllable is phonetically unique. No confusion between "bee" and "dee" or "em" and "en".

Phext-Native: Coordinates become speakable addresses. The lattice has a voice.

The Full Table

All 256 byte values and their pronunciations:

Hex	Syllable	Hex	Syllable	Hex	Syllable	Hex	Syllable
0x00	bac	0x40	hac	0x80	mac	0xC0	sac
0x01	bad	0x41	had	0x81	mad	0xC1	sad
0x02	baf	0x42	haf	0x82	maf	0xC2	saf
0x03	bam	0x43	ham	0x83	mam	0xC3	sam
0x04	bec	0x44	hec	0x84	mec	0xC4	sec
0x05	bed	0x45	hed	0x85	med	0xC5	sed
0x06	bef	0x46	hef	0x86	mef	0xC6	sef
0x07	bem	0x47	hem	0x87	mem	0xC7	sem
0x08	bic	0x48	hic	0x88	mic	0xC8	sic
0x09	bid	0x49	hid	0x89	mid	0xC9	sid
0x0A	bif	0x4A	hif	0x8A	mif	0xCA	sif
0x0B	bim	0x4B	him	0x8B	mim	0xCB	sim
0x0C	boc	0x4C	hoc	0x8C	moc	0xCC	soc
0x0D	bod	0x4D	hod	0x8D	mod	0xCD	sod
0x0E	bof	0x4E	hof	0x8E	mof	0xCE	sof
0x0F	bom	0x4F	hom	0x8F	mom	0xCF	som
0x10	dac	0x50	jac	0x90	nac	0xD0	tac
0x11	dad	0x51	jad	0x91	nad	0xD1	tad
0x12	daf	0x52	jaf	0x92	naf	0xD2	taf
0x13	dam	0x53	jam	0x93	nam	0xD3	tam
0x14	dec	0x54	jec	0x94	nec	0xD4	tec
0x15	ded	0x55	jed	0x95	ned	0xD5	ted
0x16	def	0x56	jef	0x96	nef	0xD6	tef
0x17	dem	0x57	jem	0x97	nem	0xD7	tem
0x18	dic	0x58	jic	0x98	nic	0xD8	tic
0x19	did	0x59	jid	0x99	nid	0xD9	tid
0x1A	dif	0x5A	jif	0x9A	nif	0xDA	tif
0x1B	dim	0x5B	jim	0x9B	nim	0xDB	tim
0x1C	doc	0x5C	joc	0x9C	noc	0xDC	toc
0x1D	dod	0x5D	jod	0x9D	nod	0xDD	tod
0x1E	dof	0x5E	jof	0x9E	nof	0xDE	tof
0x1F	dom	0x5F	jom	0x9F	nom	0xDF	tom
...	...	...	...	...	...	...	...
0xFC	woc	0xFD	wod	0xFE	wof	0xFF	wom

Implementation: vtpu-runtime (Rust)
Learn more: Mirrorborn Blog