OT-2026-000092648
Publication integrity record
Foam pad vacuum gripper, four zone face, per zone isolation, single 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-2026-000092648) never changes.
Identity and time
| Publication number | OT-2026-000092648 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5ff-7398-af80-db0c3faf65d8 · 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-2026-000092648 |
| Status | PUBLIC |
Content hashes
| Canonical text | a9ccc7b99c22213cfb36dd4ad09e298095aa7481f0a58104bc32573475b8e053 |
|---|---|
| Markdown | 00182225d6712969cd0f1d757bc010f5f9a2fa3dd18ed52a719ffbb0f89e0af9 |
| Publication page | 24001464c7faca0274a2b8520c7937c7811ebe1cb2c9eaaf4086c0583c88a99f |
| Manifest | ad576e9924f7bf98c461a8a98d776974aa532e2b8e3d79bb3ba2b16d2bc50c7a |
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 | kymXHqLhv0Uwl7UUjSXi2E53AQHDqmdXOY62MO1ChBXDNu5niAV3iefSKBbx7LIuQeBoH+1Gu64+BrynyW3zDg== |
| 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
| 2026-09-17T09:41:15.167827Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092648observed 24001464c7faca0274a2b8520c7937c7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:15.149217Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092648/manifest.jsonobserved ad576e9924f7bf98c461a8a98d776974...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:15.132946Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092648/publication.mdobserved 00182225d6712969cd0f1d757bc010f5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:15.115760Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092648/publication.txtobserved a9ccc7b99c22213cfb36dd4ad09e2980...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. |
|---|