OT-2026-000027362
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, plant vacuum fed, supply line pressure sensor, 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-2026-000027362) never changes.
Identity and time
| Publication number | OT-2026-000027362 · never reused |
|---|---|
| Internal UUID | 01a0ae72-6997-7028-89fe-74bfb1fcbbdb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:18:48.928538Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000027362 |
| Status | PUBLIC |
Content hashes
| Canonical text | f320baebadd2452dafa341a61579543f226f4ccabcce73983f8c8b29d0480298 |
|---|---|
| Markdown | 5064b1e21d9e48ac0faee83a18035be1ef908c479c8284ac92bd2e08179c46ee |
| Publication page | 989d0b2e07a1bf7d422e6a14cea5b0097a8ac03f41d0160bad24652d3598526e |
| Manifest | a042639d30cc786bb98a126cf44226c56770f4fd36fd8cb8b2d1845c026a062d |
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 | oRj5KMhuHQhPCGFr8s1blU/GzNUBzrYL//6W5qg3InVc52xpiqpUhdWMHo7kT3AOsb4AryEmzafOM4NyKMUGAQ== |
| 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
| 2026-09-17T11:42:46.504811Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000027362observed 989d0b2e07a1bf7d422e6a14cea5b009...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:42:46.486585Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000027362/manifest.jsonobserved a042639d30cc786bb98a126cf44226c5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:42:46.467664Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000027362/publication.mdobserved 5064b1e21d9e48ac0faee83a18035be1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:42:46.418149Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000027362/publication.txtobserved f320baebadd2452dafa341a61579543f...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. |
|---|