- From: Jori Lehtinen <lehtinenjori03@gmail.com>
- Date: Thu, 12 Feb 2026 08:58:31 +0200
- To: Christopher Allen <ChristopherA@lifewithalacrity.com>
- Cc: Detlef Hühnlein (ecsec GmbH) <detlef.huehnlein@ecsec.de>, public-credentials@w3.org
- Message-ID: <CAA6zkAvBU7gvf4p4-OfccSgGaz+FQF2nNmai2GP5Os5cUvuggQ@mail.gmail.com>
I was about to send the message below before Christopher’s clarification. Given the distinctions raised, I think my framing was too optimistic, so I’m sharing it here for context. ------------------------------ > Could this legislation bring us closer to global trust and interoperability? I think the bill delivers well on some SSI principles, as mentioned by Christopher himself. As someone from Europe, it is great to hear that eIDAS/EUDI Wallet is moving in a very similar direction. If both frameworks keep the idea of “choose the wallet you want” and portability across wallets, that’s a strong base. And if convergence happens not just on the same legislative principles, but also on the same building blocks, DIDs + VCs, shared crypto algorithms, and compatible presentation/verification protocols, global interoperability becomes easier and pretty much natural. I would also like to mention that for any digital-sovereignty-enabling endeavor, wide adoption comes from winning the hearts of developers: simple, well documented APIs with semantic touch points to technologies used daily in development. Regards, Jori After reading the pushback, I agree a more realistic framing is that legislative alignment would need to happen first, reaching SEDI’s level of individual protections, before meaningful architectural convergence is even a question. Regards, Jori to 12.2.2026 klo 8.46 ap. Christopher Allen < ChristopherA@lifewithalacrity.com> kirjoitti: > > > On Wed, Feb 11, 2026 at 9:59 PM Detlef Hühnlein (ecsec GmbH) < > detlef.huehnlein@ecsec.de> wrote: > >> Dear Jori, Anders, Brent, Drummond, Venu, Manu, all, >> the summary below could also serve as very high level summary of the >> eIDAS-Regulation >> including its extension related to the EUDI-Wallet and the envisioned >> European Business Wallet. >> >> Could this legislation bring us closer to global trust and >> interoperability? >> > I need to push back on this comparison of SEDI as being anything like the > EU's eIDAS and EUDI initiatives. > > While they may share some surface features (wallet-based, selective > disclosure support), their underlying philosophies are quite different — in > some cases opposite. > > The most fundamental difference: SEDI's digital bill of rights declares > that identity is "innate to the individual's existence and independent of > the state." The state endorses, it doesn't confer. As Drummond noted, this > is a watershed. EUDI depends heavily on a government-issued anchor > credential — the state remains the source of identity, not just its > endorser. > > Some other key contrasts: > > * SEDI explicitly prohibits the state from monitoring, surveilling, or > tracking presentations. EUDI has struggled with "phone home" problems — > credentials calling back to issuers on use. (Blockchain Commons joined the > No Phone Home initiative on exactly this issue.) > > * SEDI defines a "personal digital identifier" that is created by the > individual, mathematically provable, and transportable to infrastructure of > the holder's choosing. EUDI has been slow to warm to DIDs at all. > > * SEDI requires open standards free from licensing fees and patent > restrictions. eIDAS mandates integration at the OS level, creating exactly > the platform capture risk I wrote about after GDC25 — where Google and > Apple become the real gatekeepers of identity. > > * And SEDI's Duty of Loyalty — requiring wallet providers, verifiers, and > relying parties to act in the individual's best interests — has no > equivalent in eIDAS. > > * Swiss e-ID sits somewhere between these approaches. Switzerland has the > democratic culture and institutional safeguards to potentially get this > right, but its architecture doesn't go as far as SEDI in protecting the > individual by design. I wrote about what Switzerland would need in my "Five > Anchors" article: > > https://www.lifewithalacrity.com/article/musings-swiss-eid/ > > On EUDI and the broader problems of platform capture in identity standards: > > https://www.lifewithalacrity.com/article/musings-gdc25/ > > And on SEDI specifically: > > https://www.lifewithalacrity.com/article/Musings-SEDI/ > > Global interoperability is a worthy goal, but not if it means flattening > SEDI's protections down to EUDI's weaker model. The question really should > be: can EUDI be brought up to SEDI's standard? > > — Christopher Allen >
Received on Thursday, 12 February 2026 06:58:47 UTC