OT-2026-000024059
Publication integrity record
Foam pad vacuum gripper, three zone face, three outlet manifold, pump fed, 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-2026-000024059) never changes.
Identity and time
| Publication number | OT-2026-000024059 · never reused |
|---|---|
| Internal UUID | 01a0ae70-aed7-7d76-b859-17c306b32c85 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:16:55.528856Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024059 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0c1ca38381d370fe6bb8596dd451f8747156ba854be9b687d6d7f18d650e3998 |
|---|---|
| Markdown | b224f7c0ca867e73325c2aeda843ac20a3214e19e4de11555a8e793a79ab8181 |
| Publication page | 4ef5a6cd11ef70ad771d284632c9dabecbaadfe73e5b02a8bd2452521c715a77 |
| Manifest | fcdb82ca09e2603e3b9c7fa67c31e969f4fef41be9cc868771f99869114db59a |
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 | 5VACBrSdPMZipw69lA0UXbC+yoCCW63x+sQE4yo3CCTKUk242lP+Qv9TxkH+HXyVmXDWNXnVzpqgfXQqaNX6CA== |
| 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
| 2026-09-17T11:50:58.081633Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024059observed 4ef5a6cd11ef70ad771d284632c9dabe...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:58.060152Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024059/manifest.jsonobserved fcdb82ca09e2603e3b9c7fa67c31e969...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:58.033684Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024059/publication.mdobserved b224f7c0ca867e73325c2aeda843ac20...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:58.015224Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024059/publication.txtobserved 0c1ca38381d370fe6bb8596dd451f874...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. |
|---|