OT-2026-000017474
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, two stage ejector, supply line 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-2026-000017474) never changes.
Identity and time
| Publication number | OT-2026-000017474 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-76c9-7612-bb94-7e854b84444a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:30.105855Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000017474 |
| Status | PUBLIC |
Content hashes
| Canonical text | 11b7c688ffc2b48fe262a897692a43485f8d5f1adaa4cf0621e1d06968a47437 |
|---|---|
| Markdown | 00042eb05cc848ac292f8dfb870405b768512083093173f42d446c9832688e66 |
| Publication page | 9e4128b8d027810a3e8aab48d32135dff60334d9867d5c4dee5d545dc436af92 |
| Manifest | 7197672e609999fe6a482097b25cb358b80e9ad782506976de813fde2a031bd8 |
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 | MvwQClhmNADkOsIbBWHTHEyYmJRRndBsoCNfHZORouN5yCD4CDdCB5fScx7AHHHMCdamapwHO3glxw8Yz+8CBA== |
| 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
| 2026-09-17T12:02:37.138414Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017474observed 9e4128b8d027810a3e8aab48d32135df...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:02:37.119990Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017474/manifest.jsonobserved 7197672e609999fe6a482097b25cb358...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:37.100678Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017474/publication.mdobserved 00042eb05cc848ac292f8dfb870405b7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:37.083023Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017474/publication.txtobserved 11b7c688ffc2b48fe262a897692a4348...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. |
|---|