OT-2026-000032372
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, supply line pressure sensor, sustained 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-2026-000032372) never changes.
Identity and time
| Publication number | OT-2026-000032372 · never reused |
|---|---|
| Internal UUID | 01a0ae75-106e-7b2a-8c12-ae23999d8b4c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:21:42.658092Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000032372 |
| Status | PUBLIC |
Content hashes
| Canonical text | d094fee7d9f294bf7d02db6d5c98ccdd9b047afcf0b6852043fadfa0b4079da3 |
|---|---|
| Markdown | d25a3e28ffa3f90041da16e814931cece4202d11411f183e3571ba3b1a88beb1 |
| Publication page | 35611f963912c4031fd5f8b8164d14081b01b36d9a54b3be77f50e13a0a7ee97 |
| Manifest | 6e9e12da7720d4d95d6505b5ec2ff83d2236cb83b12d5bc67d7bd820a67d3f44 |
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 | Iw9AYxdKkSqECpqEgVlt/tzUYeHsTnIzT1yRzny1gagQN8KNspLg8IlSGOUSgrzbAa6DNwpQVCDoHco86hiaBw== |
| 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
| 2026-09-17T11:33:46.563806Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032372observed 35611f963912c4031fd5f8b8164d1408...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:33:46.547237Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032372/manifest.jsonobserved 6e9e12da7720d4d95d6505b5ec2ff83d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:33:46.528468Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032372/publication.mdobserved d25a3e28ffa3f90041da16e814931cec...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:33:46.510371Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032372/publication.txtobserved d094fee7d9f294bf7d02db6d5c98ccdd...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. |
|---|