OT-2026-000024958
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, plant vacuum fed, 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-2026-000024958) never changes.
Identity and time
| Publication number | OT-2026-000024958 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2728-7448-ac99-739c6f6666d3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024958 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4897b84ee28088f0b2a5098e85f8ca0a5d2a4e08c0d0bfb78c61cd03be0cf5bf |
|---|---|
| Markdown | 7c6e65d0bd2974e9f590d1d92add574be45d577cf4bc330eed24d46d200376c9 |
| Publication page | c790be675f428eacab7069a115acde9f27692c951b98002c2345b46e3de462ba |
| Manifest | ae5016e53920d63ced41d9817a80dbe2888124abd66320fa3f783bb326f3ed87 |
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 | BebzsXo9ONsEs1Q1OqOuTpyU51RLViFx8UYeNVEjvlrl2e/TLdXBvDHz+X5zllRqkxuZLv08yt+oUMvhfxMcBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:48:18.525588Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024958observed c790be675f428eacab7069a115acde9f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:18.508158Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024958/manifest.jsonobserved ae5016e53920d63ced41d9817a80dbe2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:18.490596Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024958/publication.mdobserved 7c6e65d0bd2974e9f590d1d92add574b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:18.461163Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024958/publication.txtobserved 4897b84ee28088f0b2a5098e85f8ca0a...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. |
|---|