OT-2026-000024567
Publication integrity record
Foam pad vacuum gripper, three zone face, four outlet manifold, single stage ejector, 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-2026-000024567) never changes.
Identity and time
| Publication number | OT-2026-000024567 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8cc-7e39-bab1-c6b7359c7311 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024567 |
| Status | PUBLIC |
Content hashes
| Canonical text | 009eda2d45a9a8e93f140e95629214e5e49aee4643e3d166b4fa72acb94bd880 |
|---|---|
| Markdown | d576a1f964c9b73cf24b5d04672fdb242806f40ab35eb11faddd79e3cdef1a6a |
| Publication page | 07dd12788a37117f04efee5e96567184f60c293c870248e275e20a14d0f5f211 |
| Manifest | c6f8914b5bb14354fa590f3417246e5b72863e5c98bf178f005a9b77bcc02383 |
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 | mup0A7u2QeCPYPChTgX5leRZFEs/5W3L0hG8CFb+doWFhs5tHl7LzdZXfxkdakiSQI1X5LHzcyb7ur1PoIXsDg== |
| 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
| 2026-09-17T11:50:43.591109Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024567observed 07dd12788a37117f04efee5e96567184...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:43.571068Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024567/manifest.jsonobserved c6f8914b5bb14354fa590f3417246e5b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:43.552738Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024567/publication.mdobserved d576a1f964c9b73cf24b5d04672fdb24...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:43.535985Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024567/publication.txtobserved 009eda2d45a9a8e93f140e95629214e5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:45.373237Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024567observed 07dd12788a37117f04efee5e96567184...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:45.357455Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024567/manifest.jsonobserved c6f8914b5bb14354fa590f3417246e5b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:45.339470Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024567/publication.mdobserved d576a1f964c9b73cf24b5d04672fdb24...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:45.323067Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024567/publication.txtobserved 009eda2d45a9a8e93f140e95629214e5...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. |
|---|