OT-2026-000016334
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, two 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-2026-000016334) never changes.
Identity and time
| Publication number | OT-2026-000016334 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-2d12-7c63-86c3-f433b4a6cb39 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:11.237946Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000016334 |
| Status | PUBLIC |
Content hashes
| Canonical text | c944723d9845ce6917de967124b7f9ec5c6471ed55c362c636b93129a414900c |
|---|---|
| Markdown | 1703038c8b575c545193c62a95b9ce275f74cd03bc1a14c7f5cd4b7744e5b5f4 |
| Publication page | 95848db819d52db31f427b6bf952268aa2cd70f1d8748adb4066ca13d92198da |
| Manifest | 27ad1ff1d911e2e87acfc7fb33b47d1ae15452c71f62651325e710c3906bd891 |
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 | RHahye136C0Bp2Z5N3YEi2CP/mK6LJdL5aW2mj5ulenMCy6ieAijOhGcIlwU0+1ymtBB2l+W/l5FN5PLplweDA== |
| 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
| 2026-09-17T12:04:23.815913Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016334observed 95848db819d52db31f427b6bf952268a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:04:23.794960Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016334/manifest.jsonobserved 27ad1ff1d911e2e87acfc7fb33b47d1a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:04:23.776887Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016334/publication.mdobserved 1703038c8b575c545193c62a95b9ce27...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:04:23.759015Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016334/publication.txtobserved c944723d9845ce6917de967124b7f9ec...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. |
|---|