OT-2026-000037094
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-2026-000037094) never changes.
Identity and time
| Publication number | OT-2026-000037094 · never reused |
|---|---|
| Internal UUID | 01a0ae77-7740-794d-8f6e-1462b129b169 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:20.049316Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000037094 |
| Status | PUBLIC |
Content hashes
| Canonical text | 79da3e14627339e020619a5c02f769cc391e5189ad870670b1f4a9a589910e18 |
|---|---|
| Markdown | 1acec1ca6eda32407261b07d6a82d7cea7793d600115505f1c089b4ba8a3f5de |
| Publication page | 33f0dc82cbca5f8f84277ed04cda9fe47274e1f716b9c8b3069afcdc59cc7655 |
| Manifest | 55af4de2a21dcb79c59838fe6727ee5904ac10e7c78efb97ec2833e6966eb99a |
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 | K8zdj8q8gNKmqEJh5+TEjAiSPr59ALOarMQ/maCC9LJn3oyHZhoz16Xek8wS1i1Ntv3eNaQfoJKaLM9+q7rmAg== |
| 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
| 2026-09-17T11:24:57.683144Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037094observed 33f0dc82cbca5f8f84277ed04cda9fe4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:24:57.667371Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037094/manifest.jsonobserved 55af4de2a21dcb79c59838fe6727ee59...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:57.650136Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037094/publication.mdobserved 1acec1ca6eda32407261b07d6a82d7ce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:57.632927Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037094/publication.txtobserved 79da3e14627339e020619a5c02f769cc...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. |
|---|