OT-2026-000037262
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, plant vacuum fed, 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-2026-000037262) never changes.
Identity and time
| Publication number | OT-2026-000037262 · never reused |
|---|---|
| Internal UUID | 01a0ae77-b8cc-7123-af50-b4fa5d3d7c24 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:36.831192Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000037262 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7e0a16e2ac310ea2fe55537db88ab6b9215feeb8bafd2eccbb26272205d18034 |
|---|---|
| Markdown | f181561e471cb1c6cf33d25800fa7c1addf83955df1773c976d8e5af4c32174c |
| Publication page | 3fc760e3c3198adc702c9fad102a037cab615b874794cd3c84810ed864c6bc54 |
| Manifest | e02a2620c499fcdee70f3be7e039594f2359af85e7a061699e0a9cc6fdccc103 |
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 | CNbmRY2C/W/dI7gC+G+eu5i+Zs6Ikkykd9kR1SUAgn3Hx03JJ1spH04FVVn1rOr0bMmcSG3MZ6Z16PGF30LRBg== |
| 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
| 2026-09-17T11:23:32.209010Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037262observed 3fc760e3c3198adc702c9fad102a037c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:23:32.192498Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037262/manifest.jsonobserved e02a2620c499fcdee70f3be7e039594f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:23:32.174056Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037262/publication.mdobserved f181561e471cb1c6cf33d25800fa7c1a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:23:32.157406Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037262/publication.txtobserved 7e0a16e2ac310ea2fe55537db88ab6b9...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. |
|---|