OT-2026-000012314
Publication integrity record
Six pad foam vacuum gripper, six 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-2026-000012314) never changes.
Identity and time
| Publication number | OT-2026-000012314 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-39f5-73ac-8aba-fe88182abfcb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:08.998406Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000012314 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8313f26525a00e75692c8728944ea3bb09078c520b4ad59f6f527a2e71ec8a7f |
|---|---|
| Markdown | 96891daf188ca30c2485b308054ad01e9588f45de01a36af6ae1c1a15239b81a |
| Publication page | 7e2d6655eb57e5a1e0ca0950fa882621f2381958f6f3876f32bd592698d90739 |
| Manifest | f50396d340454ffe4554656bcf48377ce2218aa4a84771cc2e8d4369c6614b1d |
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 | YjSSU2BXnNrXqq7TP6IRtPHi9t3soYHWHEtXK2rIHsns2Qjzm9CJGh8IMz1pFM9AVyWZ2l+z+Ac8ZuAI/YHIAA== |
| 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
| 2026-09-17T12:11:15.649644Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000012314observed 7e2d6655eb57e5a1e0ca0950fa882621...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:11:15.632211Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000012314/manifest.jsonobserved f50396d340454ffe4554656bcf48377c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:11:15.610730Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000012314/publication.mdobserved 96891daf188ca30c2485b308054ad01e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:11:15.593583Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000012314/publication.txtobserved 8313f26525a00e75692c8728944ea3bb...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. |
|---|