OT-2026-000092632
Publication integrity record
Three cup vacuum gripper, three zone face, per zone isolation, pump fed, 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-2026-000092632) never changes.
Identity and time
| Publication number | OT-2026-000092632 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5fe-7b74-9906-2f2607ef1d3e · 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-2026-000092632 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7f279aebaec2c316b7af81e47f938d3e005bc7c2a4ee0b8a4a6c0e36bc51dbbf |
|---|---|
| Markdown | d5edcfa3599796c30804f2b3cad74bcc078898ddd4736c146ad882c5e1b0b3dd |
| Publication page | 27586a5f7f6289e42005feaa18c6786d6bd26182ef1eb5e8534dce2b7513263b |
| Manifest | 03fd8b83fc4480ec00b81d421e7317d61fba1f922260f86f027e6a618e25529a |
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 | 73RlKhCu/9EmbAQJJJ8Z83Y59TjgB5HR+yRwSDIwJ9Z3OvVAkFW7qA8oHfenENtTtg8X4MJeMCA30q0DDaO4DQ== |
| 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
| 2026-09-17T09:41:13.993608Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092632observed 27586a5f7f6289e42005feaa18c6786d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:13.976954Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092632/manifest.jsonobserved 03fd8b83fc4480ec00b81d421e7317d6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:13.958407Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092632/publication.mdobserved d5edcfa3599796c30804f2b3cad74bcc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:13.938606Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092632/publication.txtobserved 7f279aebaec2c316b7af81e47f938d3e...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. |
|---|