Memorabilia Tokenisation — Three Case Studies in What Actually Happened

Cards and moments dominate this site because that’s where verified platforms exist — but memorabilia was tokenised too, and the outcomes are worth reading alongside the marketing. Three case studies, all documented in primary or near-primary sources, checked September 2026 — in each, what happened to collectors hinged on the custody and the business model, not the token itself. This complements what happens when a platform shuts down with the memorabilia angle specifically.

Case 1 — Dibbs: a marketplace that outgrew its own product

Dibbs launched in 2021 as a consumer marketplace for tokenized trading cards and memorabilia — users bought fractional stakes in vaulted physical items, tradable instantly. In March 2023 the company sunset the Marketplace entirely. Founder Evan Vandenberg’s LinkedIn announcement gave an unusually candid reason: their payment provider’s bank had shut down, cutting off USD on-ramps (the bank-transfer rails customers used to deposit and withdraw dollars), and rather than rush a replacement they chose to give customers maximum withdrawal time. Vandenberg stated all customer funds were “100% safe” — his claim, and customers were given a withdrawal window.

What collectors got: advance notice, a stated withdrawal path and no disorderly collapse — the documented mechanics of an exit handled responsibly. What the case still teaches: a platform can wind down for reasons that have nothing to do with fraud — here, its payment rails failed before its business model did — in this case, the rails were as load-bearing as the vault.

The epilogue is the interesting part: Dibbs pivoted to “Tokenization-as-a-Service”, then built a regulated entity — in 2024 it secured a Limited Purpose Trust Company charter from the NYDFS for custody of tokenized tangible assets, and in early 2025 that trust company was acquired by stablecoin-infrastructure firm Bastion; remaining Dibbs entities were wound down. The company kept pursuing tokenization; what it exited was the consumer marketplace.

Case 2 — Sportafi: provenance-first memorabilia

Sportafi is described here from its own published materials — it has no verified registry record, so operator, custody and current-status claims below are the platform’s own, checked September 2026.

Sportafi takes a different product shape: it’s a marketplace for game-used gear and athlete memorabilia where the token’s job is authentication metadata, not tradability. Each item mints a “Validated Data Token” recording who authenticated it, where and when validation happened, and identifiers like serial numbers and QR codes. Athletes and teams get storefronts; smart contracts route resale royalties (their published example: 2% athlete, 2% team, 1% league, 1% platform).

The case-study value is architectural: this is what tokenisation looks like when the problem being solved is counterfeit memorabilia, not liquidity. Whether the marketplace has durable volume is a separate question — the site does not publish sales figures — but the design shows a token carrying provenance claims you can actually inspect.

Case 3 — Reliqt: the card token goes financial

Like Sportafi, Reliqt has no verified registry record — everything below is from its own documentation, checked September 2026.

Reliqt, built on Robinhood Chain and documented at docs.reliqt.app, tokenizes PSA 10-graded cards one token per card — but as ERC-20 tokens (a standard format for interchangeable tokens on EVM chains) with dedicated liquidity pools (e.g. rLEBRON paired against $RELIQT), enabling fractional trading rather than whole-card ownership. Cards are sourced from verified sellers and held in a “100% insured” vault per their docs — the custodian’s identity, vault country, insurance scope and redemption terms are not stated in the public docs we could reach, so each is unverified.

The mechanics differ meaningfully from the whole-card platforms this site covers: instead of one token per card changing hands, a fixed-supply ERC-20 splits each card into fractions that trade continuously against a pool token — buyers hold a fractional claim priced by an automated market maker (AMM — a pool that quotes prices algorithmically instead of matching buyers to sellers) rather than the card itself. It’s included here as a case study — not a recommendation, and not a registry record — because it shows where the technology is heading when ownership is unbundled. Note also its docs pair card tokens with a gacha (randomised-pull) mechanic; see the registry’s scope boundary for how chance mechanics and investment positioning are treated.

The pattern across all three

• Exits differ in how they treat users. Dibbs documented advance notice, withdrawal time and a stated reason for closing — compare that with the less orderly closures in the platform-shutdown explainer. Before buying, a platform’s published wind-down and withdrawal terms are as worth reading as its fees.
• Check what the token actually conveys. In these three cases the token carries provenance records (Sportafi), a whole-card custody claim (Dibbs) or a fractional pool position (Reliqt) — three different things to verify before buying, not one.
• Fractional mechanics change the due-diligence questions. With Reliqt’s per-card pools you’re additionally evaluating liquidity depth, pool-token exposure and what the fractional claim legally entitles you to — questions a whole-card platform doesn’t raise. Whether a given structure is a regulated security in your jurisdiction is a question for a professional, not for a docs page.

Sources: Dibbs founder Evan Vandenberg’s March 2023 wind-down announcement and Dibbs’ February 2025 acquisition announcement (LinkedIn); Sportafi’s published verified-marketplace pages (sportafi.com); Reliqt’s public docs (docs.reliqt.app). All checked September 2026.

Bottom line: these three cases show tokenisation outlasting its first product shape — a marketplace sunset, a pivot to regulated custody, and a fractional relaunch — while the facts a collector can verify stayed the same: custody, provenance and the withdrawal path. Check those on any memorabilia platform with the platform evaluation checklist before trusting the narrative.