OT-2026-000096370
Publication integrity record
Foam pad vacuum gripper, three zone face, four outlet manifold, plant vacuum fed, pressure sensor per zone, sustained blow-off before set-down, on a tool changer
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000096370) never changes.
Identity and time
| Publication number | OT-2026-000096370 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585f-755a-ac54-010e7f4d3521 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:59.115534Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096370 |
| Status | PUBLIC |
Content hashes
| Canonical text | caa078e152a3e865d42eaeb593af30e863ca8fd26cb07d4596c43988192e6edb |
|---|---|
| Markdown | 76ce431a2c0252a8b804142d45b508ef440721023ab51279f9ee4568f152f53f |
| Publication page | 3fc7b37a0548dd7e54c9e73d555fa069d7653e0fefc8d61641f5d5a54c9a9f31 |
| Manifest | 947e867bbb5013549cb31a0ef901369210969db2ea73565313696d451a892dad |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | Ix/lfA0suUz5LdX+51zdjMKKtrkWehmhggWFtnJh+DxZoMms8DN8eWQjLFK8jSuJo3vLzK3+VT0eKDaN5byOAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:35:00.178779Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096370observed 3fc7b37a0548dd7e54c9e73d555fa069...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:35:00.160905Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096370/manifest.jsonobserved 947e867bbb5013549cb31a0ef9013692...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:00.141471Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096370/publication.mdobserved 76ce431a2c0252a8b804142d45b508ef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:00.121818Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096370/publication.txtobserved caa078e152a3e865d42eaeb593af30e8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
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