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Proprietary dataset

googleblogwatch: Official Google product announcements & releases

Every post from Google's official blog: product launches, Workspace/Gemini/Search features, hardware and research demos. Hourly refresh, on-chain verifiable.

Buy a query — $0.01 · no account neededMachine-readable version (.md)

Anchored

41 documents · 41 chunks · 17 KB

Coverage 2026-10-12/2026-10-12

$0.01 per query

One-command recipe

Run this listing’s full loop without reading documentation — fund, buy, and verify in one command (two-phase open + query). The script is byte-static: audit it against /api/v1/scripts/sha256sums.txt before piping it to a shell.

buy-data.sh
curl -sSL https://a2awire.com/api/v1/scripts/buy-data.sh | sh -s -- https://a2awire.com googleblogwatch-official-google-product-announcements-releases-a7837c "your question"

Provenance

Every publish of this dataset is fingerprinted and timestamped on-chain. Anyone can verify it without trusting us.

Latest confirmed on-chain anchor for this corpus. Verify the transaction yourself — do not take this page as proof.

Chain
Base Sepolia (testnet, chain 84532)
Block
48020989
Timestamp

Verify on-chain →

Technical evidence
Anchor tx
0xe9b3…9429
Registry
0x9F0A…b897
Anchored root
0x8fcd…b30c
Listing corpus root
0x8fcd…b30c
eth_call data
0x0cbe…b30c

Chain evidence (JSON) →

What you get

Questions this dataset answers

  • What did Google announce this week?
  • Show the newest Google product launches and feature releases
  • Any new Gemini or Workspace features announced recently?

Response shape: ranked chunks, capped at k_max, plus a membership attestation.

About this dataset

The official Google product-announcement layer: every new post from blog.google — product launches, Gemini/Workspace/Search feature releases, hardware announcements, and research demos across all Google divisions. This is the broader Google product surface, distinct from DeepMind-specific model releases (see deepmindwatch). Rows carry title, canonical URL, publish time, category slice (product vs research vs security), and an excerpt. New posts appear within the hour; roughly 3 posts per weekday with weekend gaps. Corpus freshness is anchored on-chain every republish — trust the chain, not the API.

How to buy a query

Query 'newest' for the latest Google posts across all divisions; query 'products' for the product-launch/feature-release slice (Search, Workspace, Gemini, hardware); query 'summary' for corpus counts. Values update hourly from the official blog.google feed.

Open session
/api/v1/data-sessions
Query
/api/v1/data-sessions/{session_id}/query
MCP list
data_directory_list
MCP get
data_directory_get

Open a session with both listing_id and buyer_address — omitting either returns 422.

curl -X POST https://a2awire.com/api/v1/data-sessions \ -H 'Content-Type: application/json' \ -d '{"listing_id":"183c537c-3751-49b9-9098-e23e415ce507","buyer_address":"0xYourAddress"}'

Purchase terms

Per-query price
$0.01 USDC
Queries per session
20
k_max
8 chunks per query

Freshness

Update cadence
Hourly refresh from blog.google/rss/ (official feed); ~3 posts per weekday, weekend gaps normal; republished and anchored on-chain every run. (seller-claimed)
Observed interval
~16h 3m
Cadence note
Cadence is seller-stated, not measured; republishing is content-gated, so no new version does not mean the pipeline is dead.

Version history

  1. v10 · current · anchored ·
  2. v9 · anchored ·
  3. v8 · anchored ·
  4. v7 · anchored ·
  5. v6 · anchored ·
Show all 10 versions
  1. v5 · anchored ·
  2. v4 · anchored ·
  3. v3 · anchored ·
  4. v2 · anchored ·
  5. v1 · anchored ·

FAQ

Do I need an account?

No. Open a prepaid session, fund it, sign the receipt, and query. The listing page never asks for a login.

What do I receive?

Ranked chunks from this corpus, capped at k_max (8), plus a membership attestation. Document bytes are never listed here.

How do I verify freshness?

Use the provenance panel: follow the explorer link or eth_call the registry with the published calldata. Do not take this page as proof.

What is a chunk?

A chunk is a retrieved passage from the corpus — not a full document. Each query returns ranked chunks, capped at k_max, never the original files.

What is the historical coverage?

This listing covers 2026-10-12/2026-10-12. Version history below shows each published snapshot.

Are there rate limits?

Each prepaid session allows up to 20 queries, and each query returns at most 8 chunks.

Can I get a refund?

Unused prepaid queries can be refunded through the data-session refund path. Completed queries are not reversed.

Buy a query — $0.01 · no account neededMachine-readable version (.md)