OT-2026-000096156
Publication integrity record
Foam pad vacuum gripper, three zone face, three outlet manifold, plant vacuum fed, pressure sensor per zone, 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-2026-000096156) never changes.
Identity and time
| Publication number | OT-2026-000096156 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585e-7b17-93cb-fe5f8217ac08 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:59.115534Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096156 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7e4d2764df0b49dc5a0ce1765c3c3703e24dbf3db517730fd6b74ac0f979063c |
|---|---|
| Markdown | 616d767db45e8b34c2bc1696fa5088c7d7d7e176b68e03e0e217cc850f87a864 |
| Publication page | 2b75ecdcfadd8edd8d7e4a6067314de54002ba532ad63d956c48d0ad468c3118 |
| Manifest | 157fbd28aa0d32d88cf5c68d2903a8bccc5cc36345374450fc7a81377d2dff57 |
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 | jDRnL66YMvFFBSC3606W58sWZHZ2E2Dx0kPmQiLwbSE7UaU1f53C1QFJ6+HV2dmj1EGtWYOvNgGC/kKBEaevBA== |
| 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
| 2026-09-17T09:34:39.633983Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096156observed 2b75ecdcfadd8edd8d7e4a6067314de5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:39.616273Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096156/manifest.jsonobserved 157fbd28aa0d32d88cf5c68d2903a8bc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:39.597686Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096156/publication.mdobserved 616d767db45e8b34c2bc1696fa5088c7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:39.577189Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096156/publication.txtobserved 7e4d2764df0b49dc5a0ce1765c3c3703...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. |
|---|