CSI proof block.

CSI proof block, 2022.

One published proof: the CSI value and data-state, the methodology version and confidence, the content-addressed hashes, the off-chain evidence pointers and the previous-proof chain link.

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This proof block anchors one published CSI snapshot. Every value is derived from declared candidate inputs, carries an explicit data-state label and stays provisional until authenticated production lineage and the benchmark trusted gate pass. A missing or fail-closed proof renders as an explicit unavailable state, never a fabricated value.

Proof block, 2022 · entry #22

Provisional

80.04

CSI value for 2022.

-1.81

Change from the previous period.

88.89%

Confidence score.

Methodology csi-v1.1.0 · signer quorum 0/0 · period epoch 23. The public data-state is shown above; the engine status is recorded inside the proof for reproducibility and is not a certification.

Position in the append-only chain

This page shows the latest entry for 2022. Entries are append-only: a re-certification appends a new entry for a period rather than editing the earlier one, and the earlier entry stays in the chain labelled revised.

Ledger entry: Entry #22 · view the full chain
On-chain anchoring: Anchored on the Sepolia CsiProofLedger at 0x7906F340E0…Fbd4 (entries #0 to #32 are anchored).
Revises: This entry does not revise an earlier entry.

Superseded entries for this period

This period has not been revised.

Content-addressed proof

Proof block hash: sha256:d821d89231ae35c2085ce537a300689eca80f2b5f1315f5c7507f1585ffbaff1
Data bundle hash: sha256:dee3df38d84034241005c3ce2a3f2dee82236b6a8608925235a099a58a394bd2
Snapshot hash: sha256:d773cf2682bb8d7602444b1f05f5a4dc89733e15c0e9586ace42d856557236f5
Composition hash: sha256:960d9947df20edf43727d9f67b6fae3f6dc4730664fe433a97ae65c703605b19
Metric root: sha256:b319ee573174044091eb8eec01735ac95b029ff63b059db3c868aef336204804
Previous proof: sha256:aceaf621a28d90fea4b6560e7634f5517264d25fa5088f5bef818d614ac10436 · Previous entry #21 (period 2021)

Off-chain evidence

Data bundle (IPFS): Not yet pinned.
Report (Arweave): Not yet published.

In plain English

CSI 2022 snapshot (provisional).

Free-public composite CSI for WORLD 2022: the weighted composition of the eight first-class sub-indexes. Illustrative and provisional until a reproducible production pipeline certifies a release.

The summary above is the block's own hashed text, written when the block was certified and preserved verbatim; the current publication state is the data-state label at the top of this record (derived from declared candidate inputs and provisional: certified on the candidate track, not yet benchmark-trusted).