OT-2026-000024903
Publication integrity record
Foam pad vacuum gripper, three zone face, four 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-2026-000024903) never changes.
Identity and time
| Publication number | OT-2026-000024903 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2727-76e1-939b-db6b33f53c5b · 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-2026-000024903 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0bea8bb4f5213537b6df0ae3b8c39f2c824859aaa364796edb45dd83ebe5d24e |
|---|---|
| Markdown | fe9450714b21ac0132bff1a34c86a0c31f238498eb4a4b4e9b63fe6ec042d5ca |
| Publication page | e28425ae25babe5ca579d10286f75bdcef08ea223f9e2ca7fb3551beb2ef168f |
| Manifest | 8c038ec87f8166b0319ee36fae80274669bc15b53f10fe113d4e1a052df0917a |
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 | 7+8OuFAr6c94XBFywXNb3JBCmPVygeSzpIG8v9Q7Uiy2qePjvc1OP19yOW6Zb51JeIOwI+dajF6OH8ACfATDBw== |
| 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
| 2026-09-17T11:48:14.010479Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024903observed e28425ae25babe5ca579d10286f75bdc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:13.991426Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024903/manifest.jsonobserved 8c038ec87f8166b0319ee36fae802746...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:13.973012Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024903/publication.mdobserved fe9450714b21ac0132bff1a34c86a0c3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:13.953148Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024903/publication.txtobserved 0bea8bb4f5213537b6df0ae3b8c39f2c...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. |
|---|