OT-2026-000095916
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, two stage ejector, pressure sensor per zone, 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-2026-000095916) never changes.
Identity and time
| Publication number | OT-2026-000095916 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac8-7804-a900-412dfa6db3c8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095916 |
| Status | PUBLIC |
Content hashes
| Canonical text | e6e4b251db8d91a57dc21a4b5c0c9a83f9866409f5e0a9e0f6182a92e3a6d988 |
|---|---|
| Markdown | bc3056b20b79d606334e104f0104336913daf26354d12311587633fff5294081 |
| Publication page | 19c42879f8b36724eabf4ef699e1ee6e0f6cc3d02d16f9c410bb8dd989411f0c |
| Manifest | ccee75c750c6156d4988f926fb95f615ae91ac63531c992c30efdf709f16990c |
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 | mZm0fLrhG9G09P8PS19p/2DdjrKJFS7j6tq7reWJdAGOMNmlKIEX7fuI/UJIbVqZ6dWJjyPmr0h1sXsTIX2hBg== |
| 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
| 2026-09-17T09:36:00.955534Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095916observed 19c42879f8b36724eabf4ef699e1ee6e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:00.937435Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095916/manifest.jsonobserved ccee75c750c6156d4988f926fb95f615...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:00.916917Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095916/publication.mdobserved bc3056b20b79d606334e104f01043369...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:00.899400Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095916/publication.txtobserved e6e4b251db8d91a57dc21a4b5c0c9a83...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. |
|---|