OT-2026-000025196
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, three stage ejector, manifold pressure sensor, pulsed 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-2026-000025196) never changes.
Identity and time
| Publication number | OT-2026-000025196 · never reused |
|---|---|
| Internal UUID | 01a0ae71-5fa6-7f25-9cce-a9b4377c954b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:40.790954Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000025196 |
| Status | PUBLIC |
Content hashes
| Canonical text | 076767b18d7cce37983f429ede9393d2bbd5e5beeb858eba064d9ef62146ded2 |
|---|---|
| Markdown | e1b875f0ff107045fa397766653cf9f904207a0496572cc958fb3681ba19e933 |
| Publication page | 439bdd356222610b7b59fda915f5a665cd3fe6671af30fb14f6a2628ff9f3ddc |
| Manifest | 34f7cd207ebb281b6c4854aecdd17c96d560c9c7eb4b60e4848a65a708cf39f1 |
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 | BYplsbXFtvIXSus498+WrvFArVxHVqvH+AN2UT/jfzxYYS2/SgFDjLbRHMnFv6nEs2i0gYse/G5A/MFYe7xiAw== |
| 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
| 2026-09-17T11:47:11.070833Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025196observed 439bdd356222610b7b59fda915f5a665...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:47:11.053191Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025196/manifest.jsonobserved 34f7cd207ebb281b6c4854aecdd17c96...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:11.036705Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025196/publication.mdobserved e1b875f0ff107045fa397766653cf9f9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:11.018871Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025196/publication.txtobserved 076767b18d7cce37983f429ede9393d2...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. |
|---|