Indonesia Wants One Data Reference Without One Data Owner

Indonesia has advanced a bill intended to give its national data policy a stronger legal mandate. On 8 September, ministers signed the formal inventory of issues for the One Data Indonesia bill, an important step in the legislative process. The proposal builds on a 2019 presidential regulation but responds to a problem that regulation has not fully resolved: government produces enormous quantities of data without consistently producing a shared reference for decisions.

The ambition is easily misunderstood. One Data is not meant to move every dataset into one institution. It seeks common standards, metadata, interoperability and rules for sharing while ministries, agencies, provinces, districts, villages and urban wards retain their lawful roles as producers and custodians.

That model is harder than building a central warehouse. It asks institutions to make their data usable beyond the system and purpose for which it was first collected. Names, boundaries, service units and reporting periods must mean the same thing across organizations, or differences must at least be explicit enough to reconcile.

A stronger mandate addresses a coordination failure

The current system has a legal base, a steering council and a national secretariat. Yet Bappenas says its mandate remains too limited to organize data across sectors. The bill is intended to strengthen the coordinating role while giving central and local government a common basis for development planning, delivery, evaluation and control.

This is not administrative tidiness. Inconsistent population, poverty, land, infrastructure or village data can change who receives a service, where investment is directed and whether a program appears to work. Repeated data collection wastes money; conflicting records push policy debates into arguments over whose number is valid.

A statutory mandate can clarify who sets standards, who resolves disputes and which reference must be used for a defined public purpose. It cannot make data accurate by decree. Quality still depends on how records are collected, corrected and maintained by the institutions closest to the underlying activity.

Interoperability must preserve responsibility

The strongest principle in the government’s explanation is that integration does not erase institutional authority. A ministry responsible for health, a municipality managing permits and a village administering local services hold different knowledge and obligations. A common reference should allow their data to meet without obscuring who is accountable for each field.

That requires more than technical interfaces. Every shared dataset needs a named steward, a publication schedule, definitions, quality controls and a route for correcting errors. Metadata must describe provenance and limitations, not simply satisfy a format. Users should be able to see when a figure was updated, what geography it covers and whether it is suitable for the decision they are making.

The bill also sits beside privacy, cybersecurity and population-administration rules. Wider sharing can improve public services, but it increases the consequences of weak access controls or a mistaken match between records. Interoperability should make authorized use easier and unauthorised combination harder. Those objectives are compatible only when identity, access and audit controls are designed into the exchange.

Local government is where the promise becomes visible

The proposal reaches beyond central ministries to provinces, districts, villages and urban wards. That breadth matters because national plans often depend on records created locally. It also exposes differences in staff, systems, connectivity and data maturity.

If the law imposes uniform obligations without financing local capability, compliance may become a series of uploads that look complete but cannot be trusted. Indonesia will need shared tools, training and support, as well as a way to distinguish essential national data from desirable additions. Fewer well-governed reference datasets may be more valuable than an expanding catalog of inconsistent records.

The signed issue inventory does not mean the bill has become law. It shows that the government has aligned its negotiating position across planning, home affairs, communications, law and cybersecurity institutions. The next evidence will be the bill’s treatment of stewardship, correction, access, local capability and conflicts between sectoral rules.

Indonesia is trying to establish one reference without creating one owner of all information. If the legislation holds that balance, data can become dependable public infrastructure rather than another central platform competing with the systems it was meant to connect.