Bangkok, Bandung and Manila Share a Detainee Tracker the Three Governments Cannot Subpoena Together

A cross-border tracker of detained activists now runs between Thai student federations, Indonesia's BEM SI, and Philippine youth formations, built on Signal threads and Proton drives so no single jurisdiction has an easy path to the whole list at once. It logs names, pickup locations, lawyers assigned, and bail status across three countries, updated by rotating volunteers who mostly do not meet in person. Recent land-rights flashpoints in Vietnam, including the disputes around farmer displacement in Hung Yen, are part of why the project exists, because livestreamed evictions have made one thing legible to everyone watching: filming your own dispossession looks a lot like organizing, and organizing is increasingly prosecutable across borders that used to feel separate.

The pattern that pushed the three networks to build something shared is familiar to all of them. Farmers and residents film confrontations on whatever platform is easiest, the footage spreads, and the legal exposure rebounds onto whoever shared or coordinated the post, often faster than onto the agencies running the eviction. Student lawyers in Bangkok and Jakarta read these cases and recognize the playbook from their own courts, where a screenshot of a group chat has been used to open sedition files or computer-crime complaints. The tracker came out of that recognition, plus the practical problem that mainstream platforms often process takedown requests faster than civil society can archive what got posted.

Why Signal and Proton, not a public dashboard

A public dashboard would be useful for press and donors, and it would also be a gift to any prosecutor looking for a conspiracy theory. The organizers chose Signal for coordination and Proton for document storage because both sit outside the jurisdictions where most of the arrests happen, and because both have built their public reputations on end-to-end encryption. That is not a guarantee against state pressure, and the students running the tracker know it, which is why entries are kept compartmentalized as a matter of working practice rather than published rule.

BEM SI brings the largest volunteer base, hardened by years of protest cycles and the wider move to encrypted apps that Indonesian campuses have been making. Thai student networks bring legal-observer muscle built up since 2020, and a hard-won familiarity with lese-majeste and computer-crime charges that travel well as templates. Philippine youth groups bring the diaspora layer, which matters when a detained activist's family is in Riyadh or Hong Kong and needs someone in Manila to start the DMW or DFA paperwork before the consular window closes.

What changed in the last year

Before this round of cross-border coordination, the three networks talked, but they shared posters and statements more than operational data. The wave of livestreamed land-rights confrontations and the prosecutions that followed forced a harder question: if a farmer pointing a phone at a bulldozer can be treated as a coordinator, then every student admin of a campus group chat is exposed to the same logic, and the working definition of organizing is being rewritten by prosecutors faster than any campus lawyer can keep up. Indonesian student groups have spent the last several years warning that the ITE Law turns ordinary messaging into potential evidence, and Thai students have lived with a comparable reality for longer.

The tracker is not a campaign. It is a roster, with lawyers' numbers, bail figures, and notes on which platform the original post lived on before it disappeared. Entries from the Vietnamese land cases are still being added, because the families have not stopped filming, and the prosecutors have not stopped charging. Whoever clears the next batch of names will do it on Signal, on a Sunday, between classes.