OT-2026-000096557
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, single stage ejector, 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-2026-000096557) never changes.
Identity and time
| Publication number | OT-2026-000096557 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4aa-73b7-807e-1b379fe16780 · 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-2026-000096557 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7c8aa9c31de014411941ad5df042b3f0b1626bb80b70dc91c1c70dbe7be525d5 |
|---|---|
| Markdown | 6562885fec6f536c80523c30bb1ce966de57db25ddb60dc880824b58100bd2ba |
| Publication page | 6a358c1954a69ca6d72d566d053a02ec1727d115c56e7efa50e6814524477b01 |
| Manifest | e4cb8b4a7b83f4d7020ce027dcbd3db0c015a437f520db69e4a6de5861d33635 |
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 | BoiYV7rJGOxuoxyNHPObYBjk7ZBht9KUlIrrM2eJwoYcYo+Mif+NWkhtdMsnrONcyMNmbUJ26J5CVYEUN1j+Aw== |
| 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
| 2026-09-17T09:33:59.441248Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096557observed 6a358c1954a69ca6d72d566d053a02ec...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:59.422401Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096557/manifest.jsonobserved e4cb8b4a7b83f4d7020ce027dcbd3db0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:59.403485Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096557/publication.mdobserved 6562885fec6f536c80523c30bb1ce966...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:59.384216Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096557/publication.txtobserved 7c8aa9c31de014411941ad5df042b3f0...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. |
|---|