Verifiable collectibles
Acquire and hold digital collectibles and membership passes whose ownership and benefits are recorded on a public blockchain — independently verifiable by anyone, not asserted by a private database you have to trust.
Non-custodial · Compliance-ready
Your identity,
provably yours.
OnyxOne is a home designed for institutional use — digital collectibles and memberships you truly own, that unlock real access. No custody of your keys. No invented hype.
- Custody model
- Self-custody
- Networks built for
- 5 chains
- Hidden fees
- Zero
ONYXONE · Membership
Platinum Pass
ONX · 0x7f…3c9a
Holder
Verified on-chain
Tier access
Founder allowlist
Ownership verifiable on-chain
Built to support
Networks the architecture is built to support, and the wallets it accepts — not partnerships or endorsements.
What OnyxOne is
A platform for what you provably own
Not a marketplace bolted onto hype. A durable home for digital identity — collectibles and memberships that carry real, explicitly defined benefits.
On-chain identity
Your assets act as identity keys. Access, tiers, drops and community are unlocked by what you provably own, so your standing travels with you and can't be silently revoked behind the scenes.
Self-custody first
Connect the wallet you already trust. OnyxOne reads the chain to show your portfolio but never takes custody of your keys or assets, and can never move them on your behalf.
How it works
Ownership that becomes access
Two simple objects — a collectible and a membership — held in a wallet you control, turning what you own into what you can unlock.
Digital membership
A pass that unlocks access
A digital membership is a token you hold in your own wallet that grants a defined set of benefits — a tier, priority on drops, community access and perks. Because the pass lives on-chain, the access it carries is portable and provable rather than a login stored on our servers.
- Every benefit is stated explicitly at the point you acquire the pass
- Tiers scale from Silver through an invitation-only Black tier
- Card-linked perks are shown as pending until the licensed card program launches
Digital collectible
An object you truly own
A digital collectible is a non-fungible token recorded to your wallet — editioned art, an access key, or a commemorative object. Owning the token means owning the on-chain record of it; intellectual-property rights in the underlying artwork transfer only where a collection explicitly says so.
- Ownership is recorded to an address only you control
- Sold for the benefits and access it grants — never as an investment
- No invented floor prices, volume or scarcity — market data appears only when a real market exists
01
Connect a wallet you control
Bring a self-custody wallet. A single-use challenge and one signature prove you control the address — we never see a seed phrase and never take custody.
02
Hold collectibles & memberships
Acquire first-party drops and passes. Each records to your wallet on a public network, with its benefits defined up front.
03
Unlock access with what you own
Your holdings become keys. Tiers, allowlists, community and perks open automatically because ownership is verifiable — no database row to trust.
Access is granted by verifiable ownership, not by a database row we could silently change. Signing proves control of your address — it never moves funds.
Collectibles & memberships
First-party drops, defined benefits
Every OnyxOne collection states exactly what it unlocks. No implied returns, no invented scarcity — and no floor prices until a real market exists.
MembershipsDigital artAccess keysExperiencesCommunityCollectibles
Mint at launch
OnyxOne Genesis Pass
MembershipPlatinum tier + founder allowlist priority
Supply
Planned 10,000
Market data
At launch
Coming soon
Identity Keys
Access keyUnlocks premium platform features & community
Supply
Utility — open
Market data
At launch
Open to creators
OnyxOne Editions
Digital artCurated, editioned works from selected creators
Supply
Per edition
Market data
At launch
By invitation
Founder Black
MembershipPrivate Black tier · member events · concierge
Supply
Invitation only
Market data
At launch
Membership tiers
Access that scales with what you hold
Silver to Black. Each tier lists exactly what it grants. Card-linked perks are shown honestly as pending until the licensed card program launches.
Silver
Freeto start
Create your identity, hold assets, explore the marketplace.
- Portfolio & collection tracking
- Standard marketplace access
- Community access
- Email support
Gold
—pricing in progress
For active collectors who want earlier access and lower friction.
- Everything in Silver
- Reduced platform fees
- Early access to select drops
- Priority support
Most popular
Platinum
—pricing in progress
For power collectors and creators building on OnyxOne.
- Everything in Gold
- Lowest platform fees
- Allowlist priority on flagship drops
- Creator tooling & analytics
- Dedicated support
- Higher card cashback · when cards launch
- Airport lounge access · when cards launch
Black
By invitation
A private tier for the platform's most significant members.
- Everything in Platinum
- Private member community
- Invitations to member events
- Concierge support
- Metal card design eligibility · when cards launch
- VIP experiences · when cards launch
On the roadmap
A crypto-funded card — done properly.
OnyxOne intends to offer a crypto-funded payment card. It will launch only with a licensed issuing / BIN-sponsor partner and the required regulatory approvals. Until then, we will not advertise a card type, fees, cashback, IBAN, wallet support or regions we can't yet stand behind.
- Card type labeled accurately to the real program (no “credit” without regulated underwriting)
- Every fee, spread and limit disclosed before you fund
- Availability gated by KYC/AML and geographic eligibility
Status · Pre-partnership — not yet available
ONYXONEPreview
•••• •••• •••• ••••
Design preview · terms pending partner
Security & trust
Built like financial infrastructure
Custody stays with you. Everything we can verify on-chain, you can verify too. Everything we claim, we document.
Non-custodial by design
You connect your own wallet. We never hold your private keys, and we can't move your assets — the platform reads the chain, it doesn't hold your funds.
Server-only key handling
Sensitive keys and service credentials live and stay on the server. The browser only ever receives a public key, so a compromised client can't leak a secret.
Signed, single-use sign-in
Wallet sign-in issues a one-time nonce that is consumed on use and bound to this domain, defeating replay. Sessions are HMAC-signed, httpOnly and tamper-evident.
Encrypted in transit and at rest
Traffic is encrypted in transit and data at rest. Hardened HTTP security headers — HSTS, frame-ancestors none, nosniff and strict referrer/permissions policies — guard every request.
Audited smart contracts
Contracts powering drops and memberships are designed to be audited before deployment. Reports will be published in the Trust Center once contracts are audited.
Transparent on-chain
Every collectible, transfer and benefit is recorded on a public ledger you can independently verify — no need to take our word for what you own.
Your private keys never leave your device. OnyxOne only reads the public record of what you own — it holds nothing and can move nothing.
Compliance-ready
KYC/AML checks, geographic eligibility and sanctions screening are built into the account layer for regulated markets.
Truthful by policy
No invented volume, no fake scarcity, no guaranteed returns. Benefits are always explicitly defined.
Documented & disclosed
Terms, risk disclosures and asset descriptions are published and versioned in the Trust Center.
Transparency Center
Policies, audits, disclosures and system status — published and versioned. Empty sections are marked honestly until content is live.
FAQ
Straight answers
If we can't say something truthfully yet, we say that too.
OnyxOne is a non-custodial platform for digital collectibles and memberships — assets you hold in your own wallet that act as verifiable keys to access, tiers and community.
A collectible is a digital object you own — editioned art, an access key or a commemorative token. A membership is a pass that grants a defined tier of benefits (priority on drops, community, perks). Both live in your wallet and are recorded on-chain; a membership is simply a collectible whose primary purpose is ongoing access.
No. Digital collectibles and memberships are sold for the benefits and access they explicitly grant — not as investments. We make no claims about future value, there is no deposit-protection or compensation scheme covering them, and nothing on OnyxOne is financial advice or a promise of return.
No. OnyxOne is non-custodial. You connect a wallet you control, and your keys and assets stay with you. We read the public blockchain to display your portfolio; we never hold or move your funds and cannot recover a wallet you lose access to.
When you acquire an item, the token is recorded to your wallet address on the relevant network. Ownership is that on-chain record — anyone can independently verify it. Owning a token does not by itself transfer intellectual-property rights in the underlying artwork unless a collection explicitly states so.
Bring a self-custody wallet, choose to sign in, and approve a one-time signature request. That signature proves you control the address — it never moves funds, and we never see or ask for your seed phrase. From there you can explore the marketplace and hold collectibles and memberships.
The wallet architecture is built to support major self-custody wallets and the Ethereum, Solana, Base, Polygon and Bitcoin networks. Live connectivity is rolled out network by network, and the supported options are always shown honestly in-product rather than promised in advance.
Sensitive keys stay server-side and never reach the browser; sign-in uses single-use, domain-bound nonces and hardened, signed sessions; traffic is encrypted with strict HTTP security headers. See the Security page in the Trust Center for the full posture.
Not yet. We build to recognised security standards, and SOC 2 and ISO 27001 are on our roadmap. We will publish attestations in the Trust Center once they're complete rather than claim them before they're held.
A crypto-funded payment card is on the roadmap and is not currently available. It will launch only through a licensed issuing / BIN-sponsor partner with the required regulatory approvals, and gated by KYC/AML and geographic eligibility. Until then we don't advertise a card type, fees, cashback, IBAN or regions we can't yet stand behind.
Access to regulated products is subject to identity verification (KYC/AML), sanctions and PEP screening and geographic eligibility; some products and regions may be restricted. Our AML & Sanctions Policy and risk disclosures are published in the Trust Center.
A public developer platform and documentation are in development and will open alongside the marketplace. Rather than publish endpoints that will change, we'll release documentation, a status page and a sandbox once the surface is stable.
Own your identity on OnyxOne
Connect a wallet you control and explore collectibles and memberships built to last. No custody. No hype. No hidden fees.