OT-2026-000026096
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, plant vacuum fed, 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-2026-000026096) never changes.
Identity and time
| Publication number | OT-2026-000026096 · never reused |
|---|---|
| Internal UUID | 01a0ae71-a840-793d-81d7-e3360009ee41 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:59.376802Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000026096 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2d0f86866f979256dd055e661ff938667753bf7755a12876abf19a74a13ed854 |
|---|---|
| Markdown | 91dac1fb3e002fc4b36b7825b523691b0d0d4c8d6a5004131e7944636f622ffd |
| Publication page | 53e21acd3ba45175f8ed171026ca9a112225a41bbaf81c03add067b388173389 |
| Manifest | 11c0b79f0d6c9eaf5bdfdc552f2a513ba0e129b8d6a09fd5345acc82a7c9279e |
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 | ALQgqjgkoBezI4j1MczhPdhDhH+6OE1DESTBcE//iiLD3j9Wsl5RZ5K5JKL540EAIf1UpVNIfXj/pTn3VEVxDQ== |
| 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
| 2026-09-17T11:46:35.779920Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026096observed 53e21acd3ba45175f8ed171026ca9a11...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:46:35.760337Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026096/manifest.jsonobserved 11c0b79f0d6c9eaf5bdfdc552f2a513b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:46:35.742160Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026096/publication.mdobserved 91dac1fb3e002fc4b36b7825b523691b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:46:35.723266Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026096/publication.txtobserved 2d0f86866f979256dd055e661ff93866...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. |
|---|