OT-2026-000034966
Publication integrity record
Four pad foam vacuum gripper, four outlet manifold, two stage ejector, supply line pressure sensor, pulsed blow-off after 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-2026-000034966) never changes.
Identity and time
| Publication number | OT-2026-000034966 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1b-7e7e-a79d-76c0d0365d60 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000034966 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3768d9791126d1ee01359543c08eb450264dfd0d1b4174a41d8f298efedcb3b6 |
|---|---|
| Markdown | 80bed8f73ac7b76141fcd0ddfab72f005974531488a9a9fd3d629c231fed4382 |
| Publication page | 6e822fd493106d802fe97c725d4cec65701214f5e498f54e8cf2fd76ecc6ca88 |
| Manifest | bf539eca6d20b84567a6aa6e70b9f02ad613223ef39da18b6e9c29370b1b0fba |
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 | 1QoPoBLn5AijADTDH/FlOein+Q5/V2OCg+DSTlrcue4SfgQ+kGTtW8114AgfVl7xS8QvxD9Ul3FQhtYPkataBg== |
| 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
| 2026-09-17T11:27:53.656524Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034966observed 6e822fd493106d802fe97c725d4cec65...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:53.640175Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034966/manifest.jsonobserved bf539eca6d20b84567a6aa6e70b9f02a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:53.619096Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034966/publication.mdobserved 80bed8f73ac7b76141fcd0ddfab72f00...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:53.601338Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034966/publication.txtobserved 3768d9791126d1ee01359543c08eb450...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. |
|---|