HankyCode › The chart › DATAFLOW
HC-223 · BANDWIDTH CYAN · HankyCode Original · 2026
Drop 5 · The UploadEdition of 25 per side · opens Mon 1 Feb 2027 · Family 48 hours early · closes Sun 21 Feb 2027

What does a Bandwidth Cyan hanky mean?

DATAFLOW. Left pocket: Data Controller. Right pocket: Data Stream.

DATAFLOW — BANDWIDTH CYAN hanky code print, left pocket: DATA CONTROLLER
Left pocket · givesData Controller
DATAFLOW — BANDWIDTH CYAN hanky code print, right pocket: DATA STREAM
Right pocket · receivesData Stream
ReferenceHC-223
ColourBANDWIDTH CYAN · #38DADE
Era2026
OriginHankyCode Original · 2026

Own it

The swatchThe print at phone size with a name in the margin. Make it yours or make it for the person who should read you, and send it. No account, no email.
Free
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The Study · one sideNumbered digital edition of 250 per side: the press-ready A3 file with the HANKY FAMILY® mark and HC-223 in the margin, certificate, provenance card, hanging spec. The full £30 is credited against the Edition within twelve months.
£30
Left · Data ControllerRight · Data Stream
The Study · the pairBoth pockets, hung the way you stand. Left gives, right receives.
£50
The Study pair
The Print · A3Giclée A3 on Hahnemühle German Etching 310gsm, made by Prodigi, our print partner, and posted to you rolled in a tube. Unsigned. A timed edition — open for the 21 days of its drop, then closed for good — numbered in the Register in order of sale, with the Register QR printed in the margin. Also in our TikTok Shop and on Etsy at the same price.
£60
Print · leftPrint · right
The Print · the pairBoth pockets, posted together in one tube.
£110
The Print pair
The Edition · Family onlyGiclée on Hahnemühle German Etching 310gsm, A3, 25 per side, signed, numbered, blind-stamped, entered in the Register and anchored to the Bitcoin blockchain. Open to members for 21 days from the drop date; when the window closes the edition closes at the number it reached. Pair £280.
£150
Join the Family · free

Drop 5 · The Upload · Family early access Sat 30 Jan 2027 · opens Mon 1 Feb 2027 · closes Sun 21 Feb 2027.

Adults only. We store the address for this drop and delete it when the drop closes unless you are in the Family. How we handle data.

Where it comes from. A HankyCode Original — a new word written in 2026 on the 1972 grammar. First edition of a word that didn’t exist yet.

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The match Send the right pocket — Data Stream Send the left pocket — Data Controller
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Where it sits in the story

DATAFLOW is a HankyCode Original — a word the 1970s code never had. In the left pocket, bandwidth cyan says data controller; in the right, data stream. Written in 2026 on the same grammar the leather bars built, so a new identity can be worn the way the old ones were.

197220262026 · HankyCode continues the language

Timeline stage: 2026 · HankyCode continues the language. Read the full history →

Colours next to this one

The code was read across a room, so what sits next to a colour matters. Nearest by eye, from the Teals & aquas family and beyond.

DIAMOND — ROBIN EGG LUXE hanky code print, left pocketDIAMONDROBIN EGG LUXE · FLAWLESS / ZIRCONIAContemporary Exhibitionism — BROADCAST hanky code print, left pocketContemporary ExhibitionismBROADCAST · EXHIBITOR / VOYEUR ADMIRERVoyeur / Exhibitionist — ROBIN'S EGG BLUE hanky code print, left pocketVoyeur / ExhibitionistROBIN'S EGG BLUE · WATCHES / WATCHEDShifting Identity — AURORA GRADIENT hanky code print, left pocketShifting IdentityAURORA GRADIENT · SHIFTING / EVOLVING FAN

Same question, other answers

In the same cluster: The upload.

STARTUP — VENTURE BLUE hanky code print, left pocketSTARTUPVENTURE BLUE · FOUNDER / EMPLOYEEMETAVERSE — VR PURPLE hanky code print, left pocketMETAVERSEVR PURPLE · WORLD CREATOR / AVATARDEBUGGER — DEBUG RED hanky code print, left pocketDEBUGGERDEBUG RED · CODE FIXER / BUGGY CODEOPENSOURCE — REPO BLACK hanky code print, left pocketOPENSOURCEREPO BLACK · BUILDER / CONTRIBUTOR
← HC-220 METAVERSERegister entryAll clustersHC-225 DEBUGGER →

Generated from the HankyCode Master v3 row HC-223 · checked by Hanky Family Studio · last built 2026-09-18