OT-2026-000096761
Publication integrity record
Foam pad 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-2026-000096761) never changes.
Identity and time
| Publication number | OT-2026-000096761 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-7c8c-bcf6-b54c10a4c541 · 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-2026-000096761 |
| Status | PUBLIC |
Content hashes
| Canonical text | 28960292554f07ec42a73166631d5a420564515e3b70f0ceb8d213fc6a34179e |
|---|---|
| Markdown | 58094366b00cb6ceae0f88759217c8726d3d7da1876c150f89f890ca4cfadf68 |
| Publication page | 9d9fcc891de0346857324c0fd8b373de1e9d085130ce7684197619462a2392de |
| Manifest | 3401b038e6676036080d3b015bfec416039e6f6ea05927f0897a8fd5a1f5df48 |
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 | kqOcQEmwf30g6GRQ1b7g/BfzHSxOzNK/Tkp19EpHSBu4eWHFwl7ffHmu8JTOJdWi7ZOkkLdNjAnPH8xUkWbNCw== |
| 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
| 2026-09-17T09:34:20.581672Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096761observed 9d9fcc891de0346857324c0fd8b373de...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:20.562751Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096761/manifest.jsonobserved 3401b038e6676036080d3b015bfec416...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:20.544944Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096761/publication.mdobserved 58094366b00cb6ceae0f88759217c872...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:20.527578Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096761/publication.txtobserved 28960292554f07ec42a73166631d5a42...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. |
|---|