Backed byTimeward Capital↗

Zecadium · RWAs on Zcash

Own the world.
Privately.

Fine watches, rare art and real estate, held privately. Origin proven with zero-knowledge cryptography, ownership settled in Zcash.

A vision in the making — Zecadium is in active development. Nothing here is live yet; every product shown is planned, not launched.

01 — The market today

The copy has caught up
with the original.

Replicas now reproduce case, movement and paperwork closely enough to pass a trained eye. Paper certificates are forged, serial numbers are cloned, and provenance rests on word of mouth. The more a piece is worth, the less its papers prove.

02 — The turn

What if origin could be
proven, not claimed?

Each piece receives a cryptographic passport at the maker’s bench, bound to the object itself. Every transfer extends an unbroken chain back to its creator. Zero-knowledge proofs confirm the chain is intact without revealing who holds the piece or what was paid.

03 — The private register

Every original, accounted for.

Makers, collectors, dealers and insurers verify against one register. It answers one question: is this piece genuine, and whose is it to sell. It discloses nothing else.

Maker-issued
at the bench, not after the fact
ZK-proven
proof without disclosure
≈75s
to final settlement
Unbroken
the chain, back to the maker

04 — What it does

Issue it. Hold it.
Prove it.

Makers

Sign the work at birth

Independent watchmakers and ateliers issue a passport for each piece as it leaves the bench. The record starts with the creator, where it cannot be invented later.

Collectors

Hold without exposure

What you own, what you paid and who you are stay shielded. No public list of who keeps which piece.

Proof

Show only what is asked

Prove a piece is genuine, yours, and free of any theft report, to a buyer, an insurer or an auction house. Nothing more.

Transfer

Sell with the chain intact

Ownership moves with the piece and settles in ZEC within minutes. The next owner inherits the full, verifiable history.

05 — Why now

The pieces
are ready.

Zero-knowledge proofs have moved from research to production, tokenized real-world assets are an established market, and independent makers still have no standard of their own. We bring the three together.

Originpassport issued by the maker, at creation
Bindingeach passport tied to one physical piece
Proofzero-knowledge: authenticity and title, nothing else
SettlementZEC first; other networks through NEAR Protocol
Disclosureselective viewing keys for insurers and authorities
SeatVietnam, serving collectors worldwide

06 — The marketplace

Collect. Trade.
In Zcash.

Digital wealth is still hard to use in the real world. Zecadium is the bridge: a marketplace where it buys authenticated objects directly, with ZEC as the primary rail and other networks reaching it through NEAR Protocol. Watches first, then rare art and the wider world of luxury, and in time real estate.

Watches

Pieces from high-end creators

Authenticated at source and offered with their full history. The first asset class on the venue.

Rare art

Works signed at the source

The same passport for rare art and other luxury objects: issued by the artist or the creator, and carried with the work for life.

Real estate

Property, in time

Tokenized real estate held in fractions is the longer build. It follows once the register is proven on objects.

ZEC-first

Zcash at the core, every network welcome

ZEC is the primary rail, private by default. Through NEAR Protocol, value held on other networks reaches the same venue.

07 — Real estate

Then the ground
itself.

The same register reaches the largest asset class there is. Property is tokenized with its title held in a legal structure, owned in fractions from a few ZEC, with each stake and amount shielded. It is the longer build, and it follows the watches.

Ownershipfractions of a property, title in a legal structure
Privacyholders and amounts shielded
Accessfrom a few ZEC, across borders
Stageafter the register is proven on objects

08 — Zcard

Own privately.
Spend anywhere.

Zcard turns your shielded holdings into spending power anywhere cards are accepted. Draw against your ZEC and tokenized assets — without selling them. Your reserve stays private; only what you spend ever leaves the chain.

Spendanywhere cards are accepted, worldwide
Don’t selldraw against your ZEC — your coins stay yours
Stay privateyour reserve stays shielded; only the spend is visible
Settle in ZECbalances clear on-chain, final in seconds

09 — The fund behind it

Built & backed by

Timeward Capital

A private investment fund focused on the infrastructure of the next financial system. Timeward holds long-horizon positions in digital assets, with privacy at the centre of its thesis and a Zcash treasury, and commits capital to bringing real-world assets on-chain.

Private investment fundLong-horizon capitalPrivacy-first thesisZcash treasury

10 — Enter

Origin, on record.

For makers who want their work recognised as theirs, and collectors who want certainty without exposure. The Zecadium register is in development.