OT-2026-000096848
Publication integrity record
Two cup vacuum gripper, two zone face, pump 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-2026-000096848) never changes.
Identity and time
| Publication number | OT-2026-000096848 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ad-7443-a670-69d72d0c5145 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096848 |
| Status | PUBLIC |
Content hashes
| Canonical text | 714d9660814d84b3a1a58d01a20ebf4af0ab87d36cc4832c1b700a8b8cad0dd0 |
|---|---|
| Markdown | 7d899d23b21ba7c5e6a439309611d2b5554987960302870617b8c79b6d0c0aa6 |
| Publication page | 784175c517108acddece2d90fcc75e090f1207d773d8512458a00774e7ac936b |
| Manifest | 662cdbaf3f8df48305f290e202fd981ba0e2405959e91e2eeaebbf9059240856 |
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 | P2/2UEmCIa2vVCSMjPGWBp6yfuxabQkyyeorsK/VLWMYGKpPsxAz3vUmHzABW4gwa03x0geNsYYSlq384VaLBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:34:26.745258Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096848observed 784175c517108acddece2d90fcc75e09...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:26.727338Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096848/manifest.jsonobserved 662cdbaf3f8df48305f290e202fd981b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:26.708575Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096848/publication.mdobserved 7d899d23b21ba7c5e6a439309611d2b5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:26.689613Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096848/publication.txtobserved 714d9660814d84b3a1a58d01a20ebf4a...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. |
|---|