CSI proof block.

CSI proof block, 2013.

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.

Back to the proof ledger.View the CSI dashboard.

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, 2013 · entry #13

Provisional

92.83

CSI value for 2013.

-1.26

Change from the previous period.

90.15%

Confidence score.

Methodology csi-v1.1.0 · signer quorum 0/0 · period epoch 14. 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 2013. 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 #13 · 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Superseded entries for this period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: sha256:90c1d711ed633431b02c73d1183d319daa3a4aa7f167601827d41bb5cea613de
Data bundle hash: sha256:8d955b826221c18c14ed6a867896ab766147d48dedf656181b44b97472b856ac
Snapshot hash: sha256:dd0b7a1770f0f0248cdf2796874d34a1e44bdb621d908abfcbd227cb9265ff57
Composition hash: sha256:2cc0f40e75df37a34ba06123b88580b7bcd463e6d1d26d2c348ad2e0ffd1c04b
Metric root: sha256:8f321c8f080b870dfb4a1fcb6e282613577d92adcc6fb80878921694320313f2
Previous proof: sha256:426f2de93854574fdf974f7b96b7ce265fdd004368b112e7d6aef6380f989f11 · Previous entry #12 (period 2012)

Off-chain evidence

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

In plain English

CSI 2013 snapshot (provisional).

Free-public composite CSI for WORLD 2013: 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).