On April 29, 2026, from Poissy, Citroën took things a step further — after revealing the Ami Buggy Rip Curl Vision concept at the Rip Curl GromSearch finals in Hossegor — with the Ami Rip Curl, a limited-edition model that embodies the spirit of surfing and freedom of movement. Production is capped at 1,600 units, split evenly between the Sunrise and Sunset versions, reinforcing its positioning as a collectible, design-led variation of one of Europe’s most unconventional electric vehicles. Orders opened April 29, priced at €9,290. Customers can choose between the Sunrise version — yellow, with deliveries starting in June 2026 — and the Sunset version — purple, with deliveries from August 2026.
Full of contrast, the Ami Rip Curl features a black body color complemented by stickers featuring a wave motif reminiscent of the Rip Curl logo, available in yellow for the Sunrise version or purple for the Sunset version. The Ami Rip Curl also features the new 5.7-inch digital display now available on Ami, which is larger and offers better graphics quality. Beyond the car itself, the collaboration extends to a selection of Citroën x Rip Curl co-branded merchandise — a 710 mL bottle at €29.99 and a Barrel Bag at €35.99, available for purchase separately or as part of the vehicle. This collaboration began in 2016 with the C4 Cactus, continued with the C4 Picasso, SpaceTourer, and C3 Aircross in 2018, and came to fruition with the Berlingo in 2021. The Ami Rip Curl is, according to Stellantis Media, the first time the Rip Curl signature has been applied to a production version of the Ami. The edition is confirmed mainly for European markets, with a strong emphasis on city-centric countries such as France, Italy, and Spain, where the Ami already serves as an entry-level personal EV for younger drivers. The Ami Rip Curl will also be on display at the Rip Curl Nations Trophy, presented by Citroën, at Surftown MUC in Germany, as well as on the European tour of the Rip Curl Gromsearch.
So: 1,600 physical objects, two colorways, a decade-long brand partnership, European market distribution, co-branded merchandise, and a surf-circuit activation calendar. A meaningful enough commercial footprint for any brand identity team to think about infrastructure. The digital address that should anchor all of it — collab.ripcurl — returns nothing. There is no onchain record, no registered TLD, no SLD namespace. Search Freename, Handshake, Unstoppable Domains, ENS subdomains — the .ripcurl extension does not appear in any public registry as a minted or claimed onchain TLD. The brand has significant real-world surface area and zero onchain surface area.
That matters in 2026. Not as a theoretical exercise. As a practical gap.
Web3 TLDs are powered by blockchain name systems including Handshake (HNS), Ethereum Name Service (ENS), and other decentralized naming protocols — solutions that guarantee domain records are kept onchain, making them transferable and tamper-resistant. A Web3 domain is a blockchain-based domain name that serves as a human-readable identifier for digital wallets, websites, and decentralized applications. For a brand like Rip Curl, an onchain TLD is not a crypto vanity play. It is the missing root of a product authentication stack — one that a brand managing multiple limited-edition physical collaborations across European markets now demonstrably needs.
The specific gap is this: Rip Curl has no onchain namespace under which a verified record for any unit of the Ami Rip Curl could be issued. Not collab.ripcurl. Not unit.ripcurl. Not ami.ripcurl. Nothing. A buyer who takes delivery of Sunset unit number 47 in August 2026 has a physical vehicle, a paper invoice, and a VIN. What they do not have is a cryptographically verifiable record tied to an authoritative onchain address that a third party — human or machine — can query without calling a dealership. The same applies to the co-branded merchandise. There is no endpoint at which the €35.99 Barrel Bag can be verified as part of this specific run rather than a counterfeit.
Contrast this with what is structurally possible on Handshake or comparable protocols. With a custom TLD in Web3, ownership is documented on a public blockchain, providing visible and verifiable control. A brand operating an authenticated TLD registry can issue second-level domains — SLDs — for individual product SKUs, limited editions, and collaboration runs. The record lives onchain. It is immutable. It is queryable by any party with a resolver. That means a resale platform, an insurance assessor, a customs agent, or an AI resale agent can confirm provenance in milliseconds without a phone call and without trusting a centralized database that the brand controls unilaterally.
This is where the Ami Rip Curl limited edition collides with the infrastructure moment we are currently in. Developed by Coinbase, x402 revives HTTP’s long-dormant 402 Payment Required status code and transforms it into a programmable payment rail for autonomous AI systems. When an agent requests a resource or service, the server responds with a status 402 response and a payment specification. The agent evaluates the cost, executes a USDC micro-payment on-chain, and resubmits the request with a payment receipt — all within a single automated exchange, with sub-2-second settlement and transaction costs of approximately $0.0001. The implications for physical collectibles are not abstract. An AI resale agent working on behalf of a buyer could query collab.ripcurl for unit provenance data. If that endpoint is monetized, the agent pays a micro-fee per query, autonomously, without a human completing a form. Identity plus payments equals the full stack for agent commerce. Without the identity layer — without collab.ripcurl — there is no endpoint for the x402 call to hit.
ERC-8004 and x402 form a complete autonomous transaction loop. ERC-8004 answers “who you are” and “how trustworthy you are” through on-chain identity and reputation, while x402 handles “how agents pay each other” via HTTP-native micropayments. The workflow: Agent A discovers Agent B via ERC-8004 and verifies its reputation score, Agent A requests a service, Agent B returns HTTP 402 with payment requirements, Agent A pays via USDC, Agent B delivers the service, and Agent A leaves feedback in the ERC-8004 Reputation Registry. Map this to the Ami Rip Curl use case. An authenticated registry at collab.ripcurl, issuing SLD records keyed to VINs or serial numbers, becomes exactly that kind of endpoint. A resale agent queries sunset-47.collab.ripcurl. The server returns a 402. The agent pays a small authenticity fee in USDC. The provenance record is returned. The transaction is logged onchain. Every subsequent ownership transfer of that physical vehicle can trigger the same query, building a verifiable chain of custody that neither the buyer, nor the seller, nor the dealership needs to manually maintain.
There is no pre-registration or subscription required with x402, so agents can pay per use, on demand — and every transaction is recorded on-chain, providing a full audit trail by design. For a brand whose entire value proposition in the limited-edition space is scarcity and authenticity, this is not a peripheral feature. It is the mechanism by which scarcity claims are made credible to non-human verifiers. The real question isn’t whether AI agents will conduct commerce — they already are. The question is whether that commerce will be accountable, auditable, and bound to real-world identities, or whether it will operate in an anonymous shadow economy of wallet addresses. Rip Curl’s limited editions are exactly the class of physical goods where that question resolves with real money at stake. The agentic commerce market reached $8 billion in transaction value in 2026 and is projected to explode to $3.5 trillion in global economic value by 2031. Resale agents are not theoretical anymore. They are operating. And they need endpoints.
The broader competitive context matters here too. TLDs are no longer just about websites — they now anchor digital identity, payments, and onchain interactions. Brands that have registered onchain TLDs already have a namespace they control, under which they can issue authenticated records for products, collaborations, and events. Brands that have not done so are dependent on third-party provenance systems — platforms that can be shut down, migrated, or deprecated — or on no system at all. Rip Curl sits in the second group. This is the first time the Rip Curl signature has been applied to a production version of the Ami. This collaboration, which has united the two brands since 2016, takes on a new dimension here by adapting to the codes of micromobility. Seven production collaborations spanning a decade, reaching from the C4 Cactus to a micro-EV sold in five European countries, and not a single verifiable onchain record to show for any of them.
The brand knows how to build identity. The overall look is playful, youthful, and unapologetically small, which fits the brand’s strategy of using the Ami as a “rolling canvas” for lifestyle collaborations rather than a serious transportation tool. The presentation of the Ami Rip Curl completes a lineup that recently benefited from the commercial success of the Dark Side version — the latter found its audience with order volumes reaching up to 400 units per month, proving customers’ appetite for versions with a strong personality. That appetite is validated. The question is whether the infrastructure can support what comes next: secondary markets, AI-assisted resale, cross-border ownership verification, and autonomous agents asking questions that a dealership receptionist cannot answer at 3 a.m. on a Sunday.
The old way of doing payments is barely working for a human world, let alone an agentic future. x402 does in moments what existing systems can’t do at all. The same logic applies to provenance. The old way of doing authentication — call the dealer, check the VIN database, trust the seller’s paperwork — barely works for a human resale market, let alone one partially mediated by autonomous agents operating across jurisdictions with no business hours. 1,600 units. Two colorways. A June delivery wave and an August delivery wave. Co-branded merchandise. A decade-long partnership. European tour activation. And no address at collab.ripcurl where any of it is anchored. The infrastructure for verifiable onchain identity exists today. The TLD that would make it functional for this brand does not.
The author holds onchain positions related to this topic. This post reflects independent editorial judgment.