— A Numismatic Display —

The Members' Notes

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a commemorative banknote series — Facebook & three contemporary alternatives

SERIES OF MMXXVI · FOUR DENOMINATIONS · COLLECTOR'S DISPLAY
M E M B E R S N O T E M E M B E R S N O T E M E M B E R S N O T E M E M B E R S N O T E
Bank of Networks
— commemorative —
Members'
Note
3 Bmonthly active
A note commemorating a centralised, general-purpose social network, payable in profile pages, news feeds, & messages, on demand.
Operator:Meta Platforms
Issued:2004
Seat:Menlo Park, USA
CONNEXIO
Free to hold. Advertising-supported. The bearer accepts that all figures are publicly stated & approximate as of 2026.
Listed:NASDAQ · META
Languages:100+
Type:centralised
Bearer Profile
— Subscriber, by registration —
FACEBOOK
general-purpose social network
3 B
N° FB-2004-0001
Catalogue №N-2026.001
Issued2004
Reach≈ 3 B MAU
U S E R S N O T E U S E R S N O T E U S E R S N O T E U S E R S N O T E U S E R S N O T E
Bank of Networks
— commemorative —
Users'
Note
1 B+monthly active
A note commemorating a centralised, short-form video network, payable in clips, captions, & soundtracks, on demand.
Operator:ByteDance Ltd.
Issued:2016 / 2017
Seat:Beijing, China
VISIO BREVIS
Free to hold. Advertising & in-app gifts. The bearer accepts that all figures are publicly stated & approximate as of 2026.
Listed:privately held
Languages:75+
Type:centralised
Bearer Account
— Subscriber, by registration —
TIKTOK
short-form video network
1 B+
N° TK-2017-0002
Catalogue №N-2026.002
Issued2016 / 2017
Reach≈ 1 B+ MAU
M E M B E R S N O T E M E M B E R S N O T E M E M B E R S N O T E M E M B E R S N O T E
Bank of Networks
— commemorative —
Members'
Note
100 Mdaily active uniques
A note commemorating a centralised network of community forums, payable in posts, threaded comments, & upvotes, on demand.
Operator:Reddit, Inc.
Issued:2005
Seat:San Francisco, USA
FORUM
Free to hold. Optional Premium tier. The bearer accepts that all figures are publicly stated & approximate as of 2026.
Listed:NYSE · RDDT
Communities:100K+ active
Type:centralised
Bearer Account
— Subscriber, by registration —
REDDIT
community-forum network
100 M
N° RD-2005-0003
Catalogue №N-2026.003
Issued2005
Reach≈ 100 M DAU
F E D E R A T I O N N O T E F E D E R A T I O N N O T E F E D E R A T I O N N O T E
Bank of Networks
— commemorative —
Federation
Note
Mmillions, federated
A note commemorating a federated micro-posting network, payable across thousands of independent instances by the ActivityPub protocol.
Operator:Mastodon gGmbH
Issued:2016
Seat:Berlin, Germany
FEDERATIO
Free; software is open-source; instances commonly funded by donations. Figures are publicly stated & approximate as of 2026.
Listed:non-profit
Protocol:ActivityPub
Type:federated
Bearer Handle
— Subscriber, per instance —
MASTODON
federated micro-posting network
M
N° MD-2016-0004
Catalogue №N-2026.004
Issued2016
Reachmillions, federated
— Collector's Plate · Side-by-Side —

Comparative Particulars of the 2026 Series

drawn from publicly stated information; figures approximate

Particular Facebook TikTok Reddit Mastodon
year of issue 2004 2016 / 2017 2005 2016
operator Meta Platforms, Inc. ByteDance Ltd. Reddit, Inc. Mastodon gGmbH (non-profit)
seat Menlo Park, USA Beijing, China San Francisco, USA Berlin, Germany
format profile, feed, groups, marketplace, messenger short-form video; algorithmic For-You feed community subreddits; threaded comments & voting 500-char posts; instance-local & federated timelines
architecture centralised centralised centralised decentralised (ActivityPub)
access free; advertising-supported free; ads & in-app gifts free; Premium $5.99/mo free; donation-funded
headline reach ≈ 3 B MAU ≈ 1 B+ MAU (intl.) ≈ 100 M DAU low millions MAU
listing NASDAQ: META (parent) privately held NYSE: RDDT not listed

This display is an independent comparative reference. It is not produced by, sponsored by, or affiliated with any of the named platforms. All names, marks & emblems are the property of their respective owners.

The denominations, signatures, & cartouches shown are decorative devices for the purpose of comparison only & do not represent any actual monetary instrument. Figures are drawn from publicly stated information & should be read as approximate as of 2026.

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The Members' Notes · A Numismatic Display · Series of MMXXVI