OT-2026-000094007
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, single stage ejector, manifold 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-2026-000094007) never changes.
Identity and time
| Publication number | OT-2026-000094007 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92c9-7e48-afb8-cff15fe2a51a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:03.009208Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094007 |
| Status | PUBLIC |
Content hashes
| Canonical text | 006ec15cf55cb08bef627feb3f345ed91d7c72e13a49d229515d42eda7c31599 |
|---|---|
| Markdown | 278c1350d9d76978d4106d9126a83e5f8e9c3ea13b68f2682ecd9fa839fa205c |
| Publication page | 4a35feed72f16f92ec9a94f2e3bc076de68b8566af1796243bcb2f767bd95006 |
| Manifest | 56f56b745df4752cde8108bf688066f87bb756594d677fc5a673029972aa1979 |
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 | O/vYqBSB31An21WdEO+0FqdyYUmuPxNMf0bP5I/7f7AunmjtTJdEtoOB627bB3tAhDGNKDghYPTAVbA30s4ICg== |
| 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
| 2026-09-17T09:38:25.011200Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094007observed 4a35feed72f16f92ec9a94f2e3bc076d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:24.994006Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094007/manifest.jsonobserved 56f56b745df4752cde8108bf688066f8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:24.976159Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094007/publication.mdobserved 278c1350d9d76978d4106d9126a83e5f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:24.959529Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094007/publication.txtobserved 006ec15cf55cb08bef627feb3f345ed9...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. |
|---|