OT-2026-000022365
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, sustained 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-2026-000022365) never changes.
Identity and time
| Publication number | OT-2026-000022365 · never reused |
|---|---|
| Internal UUID | 01a0ae6f-f4fd-7326-9b6d-96826b88f25a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:16:07.953226Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000022365 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6b50152b06b750a8936dda61e1de5a477161032c9341ee4577c72a6f10244826 |
|---|---|
| Markdown | 0e424aedd0effcf92f18139ad71fe564cac30aa4c5c86955c995ed755e7fbddb |
| Publication page | c0f9254032fcc36229b3aab4dadcbe8f8610360bd69afe11485412d139e69fcd |
| Manifest | 6260cab17cf36d68b1640595914aa8c36f3cd6a115a6b762d610bb8237734fa3 |
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 | qwVve+ZxpHRb3Hw26aNTkLot1YYV92dn+TuvuPXS/4dzV/dSa2mQ+ut+EV+kJWC2Q1F+xZDKxHTg8xVn694MAw== |
| 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
| 2026-09-17T11:53:44.023476Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000022365observed c0f9254032fcc36229b3aab4dadcbe8f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:53:44.005967Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000022365/manifest.jsonobserved 6260cab17cf36d68b1640595914aa8c3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:53:43.987150Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000022365/publication.mdobserved 0e424aedd0effcf92f18139ad71fe564...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:53:43.969561Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000022365/publication.txtobserved 6b50152b06b750a8936dda61e1de5a47...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. |
|---|