OT-2026-000096771
Publication integrity record
Two cup vacuum gripper, two zone face, single stage ejector, supply line 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-2026-000096771) never changes.
Identity and time
| Publication number | OT-2026-000096771 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-7656-92d0-aeda2b19d05f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096771 |
| Status | PUBLIC |
Content hashes
| Canonical text | 72858d7933db77de8af6954fe675e7c08b108148d321494122475c9f23b01677 |
|---|---|
| Markdown | edaa0d443d836dd4e11f032bf6caa4f33906f8a53bf30ea106349036e78b1bf6 |
| Publication page | 255ab6f851627542ca75aea78402ecd3adb9f398bf36b57b4c1964caa37da33c |
| Manifest | 224d908f6087563cedb243e0f4a692e59aa491d350872f26430eeca0debb8b6c |
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 | okg4MqXuDUsyfT9ndQNNw5Ww7dWble040aUdf02U1jh3MK6tfXc7gyuxqWFBUh4gk9IkhRavghukT/9ZSvVJBA== |
| 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
| 2026-09-17T09:34:21.183073Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096771observed 255ab6f851627542ca75aea78402ecd3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:21.166040Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096771/manifest.jsonobserved 224d908f6087563cedb243e0f4a692e5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:21.149773Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096771/publication.mdobserved edaa0d443d836dd4e11f032bf6caa4f3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:21.132113Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096771/publication.txtobserved 72858d7933db77de8af6954fe675e7c0...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. |
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