OT-2026-000080326
Publication integrity record
Four bellows cup vacuum gripper, four outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, vented 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-2026-000080326) never changes.
Identity and time
| Publication number | OT-2026-000080326 · never reused |
|---|---|
| Internal UUID | 01a0ae96-7e77-76c8-ad7d-b4599db0d26d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:58:13.512436Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000080326 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4d59573e6ba9ae91b8b6d85acf95049734db84aec8079b4a98505bd6bda4a50b |
|---|---|
| Markdown | a74b19be50689467bf0e73bd5ed0af7676d8ba4479ef30f46122651eb75e0918 |
| Publication page | 00e980239008ea291652e630da9f314198b64ac97a9c601653149dcd07f75514 |
| Manifest | 6cc17b30d93f99479babfe76f88cae07e10938bfd04da4d60bbd69d218780544 |
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 | tEqMLqSk8sgk46D+BX7480LEcIhhdY1Uulp2z7mH9Dg3xe3ZHVTtFkWPX74P8Q4AtdBXeuu4PMXRIz7cU5uECw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:02:48.089201Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080326observed 00e980239008ea291652e630da9f3141...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:02:48.070753Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080326/manifest.jsonobserved 6cc17b30d93f99479babfe76f88cae07...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:02:48.054045Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080326/publication.mdobserved a74b19be50689467bf0e73bd5ed0af76...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:02:48.034409Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080326/publication.txtobserved 4d59573e6ba9ae91b8b6d85acf950497...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. |
|---|