csoai/gspc-drift

GSPC drift rail — day-over-day consistency

A longitudinal consistency signal over signed boards. drift_rail.json states its own method in the file: day-over-day best-score delta on MEASURED boards with n>=30, thin-n boards excluded, no model judges anywhere in the computation — the predicates are deterministic. Per axis it records the boards in the window, the window bounds, and the deltas between consecutive timestamps. Drift is a consistency signal, not a certification.

The live board is the authority

GET https://councilof.ai/api/gspc — quote totals.public_count. This Hub card is a printer of that GET, never a second engine. If the fetch fails the honest answer is UNCHECKABLE — never a fabricated 0.000. Status words: LOADING / UNREACHABLE / UNMEASURED / UNCHECKABLE.

Lid: 22 axes measured · 14 model fleets · 3 public leader scores · 8 fact runs · TIE is TIE · not a certificate.

Capability + living GET (TUI7 distribution 2026-09-14)

SUPERSEDED: typed Hub triples LIVE (re-GET /api/hub-cards → counts.*) (and prior 885/900/937/1113/1182/1185) — do not re-paste. Hub cite = live GET only.

Live board: GET https://councilof.ai/api/gspc → quote totals.public_count / totals.lid (23·23·0 derived, never typed as a frozen paste)
Hub cards: GET https://councilof.ai/api/hub-cards → quote counts.cells / counts.measured / counts.unmeasured LIVE (no typed Hub triple)
Hub bank: https://huggingface.co/datasets/csoai/gspc-hub-cards
Free verify: https://councilof.ai/gspc-verify
Discovery: GET https://councilof.ai/.well-known/x402.json (live · Base · USDC)
OX discovery resources: councilof 0/60 honest — do not invent rows
Measurement, never certification. Printer only — no axis mine on ZeroGPU. A100 COLD.

Council of AI — GSPC + Hub printer

• Living board: https://councilof.ai/api/gspc — quote totals.public_count / totals.lid (never invent MEASURED)
• Hub cite: https://councilof.ai/api/hub-cards — re-GET; quote counts.* (typed LIVE (re-GET /api/hub-cards → counts.*) SUPERSEDED 2026-09-14)
• Hub dataset bank: https://huggingface.co/datasets/csoai/gspc-hub-cards
• Verify free: https://councilof.ai/gspc-verify
• x402 discovery: https://councilof.ai/.well-known/x402.json
• Catalog: https://councilof.ai/api/x402
• Free door (amount 0): https://councilof.ai/api/free-door
• Jail goldbank: https://huggingface.co/datasets/csoai/gspc-jail-goldbank
• Human: free + x402 PAYG · Coming—Paddle not live · never Stripe
• Agents: payTo is merchant receive — never the signer
• Self-settle proves the rail; stranger revenue is separate (do not invent buyers)
• Measurement, not certification. Never sell a rank. Never certify.

Any Hub x402.json in a CSOAI printer is a byte-mirror of the living well-known GET — not a second authority.

This repository: NOT A BOARD MEASUREMENT — this repository is a corpus, mirror or door published by CSOAI. It carries no axis score. The measured slots live on the board GET below.

Live board (authority)	https://councilof.ai/api/gspc
Verify a card — free, no account	https://councilof.ai/gspc-verify
How to verify, by hand	https://councilof.ai/signed/HOW-TO-VERIFY.md
Transparency root (Merkle)	https://councilof.ai/root.json
Every CSOAI repo on the Hub	https://huggingface.co/csoai
Methodology DOI	10.5281/zenodo.21991104 (Zenodo record unavailable since 29 Sep 2026: account blocked by Zenodo; appeal pending. Live methodology page (not the deposit's bytes): https://councilof.ai/methodology/)
MCP endpoint — 12 tools, verified 2026-09-04T04:33:29Z	POST https://councilof.ai/mcp
MCP Registry	io.github.CSOAI-ORG/gspc — version not pinned here; the registry is the authority
npm — MCP server	csoai-gspc-mcp — npx -y csoai-gspc-mcp. No version is pinned here: ask the registry for the current one rather than trusting a number written on a card.
Python reader + card verifier	pip install "csoai-gspc[verify]" then csoai-gspc check — re-derives the board totals from the axis array and exits non-zero if they disagree
This board as a dated, citable snapshot	10.5281/zenodo.22293341 (Zenodo record unavailable since 29 Sep 2026: account blocked by Zenodo; appeal pending. Live board dataset (not the deposit's bytes): https://huggingface.co/datasets/csoai/gspc-board)

What is in this repository

file	bytes	rows	what
drift_rail.json	17848		JSON document
README.md	1493		card
eval.yaml	506		config
manifest.jsonl		4	derived at 2026-09-04T04:33:29Z

manifest.jsonl is derived from this repository's own file tree at 2026-09-04T04:33:29Z; it lists every file with its size, its blob hash and a direct URL, so an agent can enumerate the repo without cloning it.

Citation

@misc{csoai_gspc_gspc_drift,
  title        = {GSPC drift rail — day-over-day consistency},
  author       = {{CSOAI Ltd}},
  year         = {2026},
  doi          = {10.5281/zenodo.21991104},
  howpublished = {Hugging Face Hub, \url{https://huggingface.co/datasets/csoai/gspc-drift}},
  note         = {Live board: https://councilof.ai/api/gspc. Measurement, not certification.}
}

---

Measurement, not certification. No slot is for sale and no empty slot is filled by payment. Issued by CSOAI Ltd (England & Wales, Companies House 16939677), 3rd Floor, 86–90 Paul Street, London EC2A 4NE. Card refreshed 2026-09-04T04:33:29Z; every number above is either fetched live or carries the timestamp at which it was read.

Objections, contact and corrections

To object to a row, ask for a re-check, request a correction or ask for a record to be withdrawn, email nicholas@csoai.org or use the appeals and dispute route at https://councilof.ai/dispute/. Corrections are listed in the corrections ledger at https://councilof.ai/api/corrections, with what changed and when. CSOAI Ltd (company no. 16939677, England and Wales) is the accountable publisher.

How to cite

CSOAI Ltd (Council of AI). GSPC drift rail — day-over-day consistency. 2026. Hugging Face dataset csoai/gspc-drift. https://huggingface.co/datasets/csoai/gspc-drift. DOI: 10.57967/hf/10111

@misc{csoai_gspc_drift,
  title        = {GSPC drift rail — day-over-day consistency},
  author       = {{CSOAI Ltd}},
  year         = {2026},
  howpublished = {Hugging Face dataset, https://huggingface.co/datasets/csoai/gspc-drift},
  doi          = {10.57967/hf/10111},
  note         = {Corrections: https://councilof.ai/api/corrections}
}

Licence: CC-BY-4.0. Attribute Council of AI, CSOAI Ltd (16939677), https://councilof.ai.

Corrections and verification

• Corrections ledger (signed): https://councilof.ai/api/corrections. Corrections to CSOAI's published records are logged there with what changed and when.
• Verify a signed record yourself, free and without an account: https://councilof.ai/gspc-verify/ (step by step: https://councilof.ai/signed/HOW-TO-VERIFY.md).
• Conformance kit for signed-receipts/v1, with test vectors for implementers: https://councilof.ai/spec/signed-receipts/v1/conformance/

Signed measurement archive (free cite · never a grade)

Living board: GET https://councilof.ai/api/gspc → 23 axes · 23 measured
Lid: 23 axes measured · 14 model comparisons: 0 separated · 7 TIE · 7 UNTESTED · 9 fact runs · TIE is TIE · not a certificate.
Signed card index: GET https://councilof.ai/signed/card_index.json → n_cards=335 · schema csoai.gspc-card-index/0.1
How to verify (stranger): https://councilof.ai/signed/HOW-TO-VERIFY.md
Free verify UI: https://councilof.ai/gspc-verify/
Example SIGNED card: https://councilof.ai/signed/cards/cff1aaf070acb97c224177809856bc20310f4958eb44bdffab7d4b04836535f4.json
Hub census (≠ board ≠ card_index): GET https://councilof.ai/api/hub-cards → 384/384/0
HF printers: https://huggingface.co/datasets/csoai/gspc-hub-cards · https://huggingface.co/datasets/csoai/gspc-jail-goldbank
Supply-led: CSOAI measures public systems independently first; sells delivery/freshness/monitoring/integration/replay/extra compute — never grades or favourable results.
Kill stale: 22·22·0 · Hub 131/1191/1196 · well-known-10-only pastes.
Measurement credential, never certification. Free refresh only. No invented VC/revenue.

Owner: N-Sites — free paste onto HF + Kaggle printers NOW. LIVE lids: board 23 axes · 23 measured · Hub 384/384/0 · n_cards=335. Kill stale 22/131/1191. Never invent VC/revenue. Stamp 2026-10-05T09:04Z.

Smithery / MCP Connect (measured 2026-10-05 — not a certification)

• Primary Connect (free tools): https://councilof.ai/mcp — initialize 200; call tools/list. Prefer this URL in every agent config.
• Smithery discovery: https://smithery.ai/servers/csoai/gspc-mcp — external release lists upstream https://councilof.ai/mcp. Registry deploymentUrl remains the Smithery gateway (https://gspc-mcp--csoai.run.tools); POST without bearer → 401. That is gateway-by-design — do not claim the registry points at the council door.
• Stale duplicate csoai/gspc: UI /servers/csoai/gspc 404 after unlist attempt; registry row may still exist with run.tools 401. Prefer only csoai/gspc-mcp for discovery.
• Measurement only. Never invent that registry deploymentUrl equals councilof.ai/mcp. Never certify.