OT-2026-000092584
Publication integrity record
Foam pad vacuum gripper, three zone face, per zone isolation, three 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-2026-000092584) never changes.
Identity and time
| Publication number | OT-2026-000092584 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5fe-7465-a79a-ad545a246a78 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092584 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1fbd2cc030bb75a25374dbfb4c481060769605212e19dcc9b63dfb9e557a8218 |
|---|---|
| Markdown | 681d58031d9701cdde38706d2b7ac06d938a29033eca40c0b7a3aad232223d83 |
| Publication page | f2012af722d130ec9a37493033ee38a34614762ade5b84360825e1541f9997d8 |
| Manifest | 2e21459695ba2c81483e444cd12aa4911c7e6ca2dffc9d2b303db62015a20016 |
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 | vWEyO6rXdylxFdzM/75sRCZUyUNgRUj0dVKF6AK0JA0Th9f6Frp6mumfk2QXnQPv7bzmwM9RY5+3NNxxj0R4Bg== |
| 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
| 2026-09-17T09:41:10.866439Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092584observed f2012af722d130ec9a37493033ee38a3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:10.850195Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092584/manifest.jsonobserved 2e21459695ba2c81483e444cd12aa491...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:10.833007Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092584/publication.mdobserved 681d58031d9701cdde38706d2b7ac06d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:10.816545Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092584/publication.txtobserved 1fbd2cc030bb75a25374dbfb4c481060...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. |
|---|