OT-2026-000024883
Publication integrity record
Foam pad vacuum gripper, three zone face, four outlet manifold, pump fed, pulsed blow-off before set-down
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-2026-000024883) never changes.
Identity and time
| Publication number | OT-2026-000024883 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2727-7c40-a1d7-84aa7758259c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024883 |
| Status | PUBLIC |
Content hashes
| Canonical text | 03335c7e0cac645bb933c469982a3ae48cc9ed37706620355fb5eac9f8237036 |
|---|---|
| Markdown | af3ca0474c46910254b33b6b73a8394fcc42fb0225ddcc861e0da5d6850c4224 |
| Publication page | 997f651934100462c6394e6858729db3500219410b0d597dbf1366443a6b5068 |
| Manifest | 6488ae99d7cace81786d4e779d254160ac11e543a529205cd921c16b606b7563 |
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 | LaMISM8O5/Huy7d3iDzEBcJYN2Jvg5an5yJ6Yo4mn8ef/Iwp8Gi97WigISpbkCcAFkmaQUHevdkcOOIG6GkZCA== |
| 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
| 2026-09-17T11:48:12.275795Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024883observed 997f651934100462c6394e6858729db3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:12.258229Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024883/manifest.jsonobserved 6488ae99d7cace81786d4e779d254160...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:12.238810Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024883/publication.mdobserved af3ca0474c46910254b33b6b73a8394f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:12.219090Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024883/publication.txtobserved 03335c7e0cac645bb933c469982a3ae4...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. |
|---|