OT-2026-000035062
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, single stage ejector, supply line pressure sensor, pulsed blow-off after 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-2026-000035062) never changes.
Identity and time
| Publication number | OT-2026-000035062 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1c-7be6-98e9-7c7608dc7084 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035062 |
| Status | PUBLIC |
Content hashes
| Canonical text | fa9305a11e22ea0b7fc9f0991ab1c0ad27d3744d239c9594106dd0eccb25a762 |
|---|---|
| Markdown | 1a3af4a3de5f8c120850472013c92793b5c7c4c0ed2d0f28a5339ac7d0cdee05 |
| Publication page | 5e606afd15f121693dadc8bf9df62e1762910f891aa9c13d2dd0d92b8d73b9d0 |
| Manifest | d093a8a0523c55a5069c1cba27ad7acc3356594ab7982f76ec97c2823952a469 |
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 | SzER94cL2Bdf31jfV2s6NdlUX4YWajQRKX9K48QNc19L6/mcRjG6SmOXrQDjyRQm6jTXg0NARYFgOuYfRS+rCw== |
| 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
| 2026-09-17T11:28:07.343848Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035062observed 5e606afd15f121693dadc8bf9df62e17...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:07.324897Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035062/manifest.jsonobserved d093a8a0523c55a5069c1cba27ad7acc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:07.307106Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035062/publication.mdobserved 1a3af4a3de5f8c120850472013c92793...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:07.289943Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035062/publication.txtobserved fa9305a11e22ea0b7fc9f0991ab1c0ad...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. |
|---|