OT-2026-000011361
Publication integrity record
Two cup vacuum gripper, two outlet manifold, three stage ejector, vented 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-2026-000011361) never changes.
Identity and time
| Publication number | OT-2026-000011361 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-88fe-75d7-b53d-b6564049772d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:23.703080Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011361 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5e555845f567ac32c78f48994b4f10be5417b7925356795118f2ab5cf3d55cc9 |
|---|---|
| Markdown | 00684f545f89de5dd140b92baa613b2b89061b0a699cb52df100442adbf8a64c |
| Publication page | fd3cebfd6dfac2b7f7cd11ebfe339163d5a15d557802d7939f469ccdbcce43dd |
| Manifest | 2dd5242f2fc5b7a13effce5f928b7cc64560d187a7551cf0570ad54099083d4a |
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 | tlddHCkNrP38ZpZRox9BgM3yM3Zgs0kwXiFrr9gVGkDHKnFURN8M97mFWbj299gflgdp+LSc4Q+jhZtab0LcAQ== |
| 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
| 2026-09-17T12:13:05.646697Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011361observed fd3cebfd6dfac2b7f7cd11ebfe339163...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:05.628282Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011361/manifest.jsonobserved 2dd5242f2fc5b7a13effce5f928b7cc6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:05.607859Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011361/publication.mdobserved 00684f545f89de5dd140b92baa613b2b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:05.587629Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011361/publication.txtobserved 5e555845f567ac32c78f48994b4f10be...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. |
|---|