OT-2026-000096762
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-2026-000096762) never changes.
Identity and time
| Publication number | OT-2026-000096762 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-798e-adc5-b1a0436aeeaf · 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-2026-000096762 |
| Status | PUBLIC |
Content hashes
| Canonical text | ac6e02a0d360dec9f8da75f39e7d58901298b2867d2e7482051ec63a5b87d1e0 |
|---|---|
| Markdown | c5c7bfadb64d2ce57fdacc1906c84ac05c47e55164e725bbbcf1a2b68d5dc679 |
| Publication page | 9e2cfe1c5e21254c85687d08906ab5f7ffb59606571a07582e4e7685994a6acf |
| Manifest | 3263afe19f7cf8534fcc291930f56f08c5f69974d9fccc0db2b9a9e7ab8eb47a |
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 | RiIbmp9Am7P7o4bhOTYlgzazpBPtWisg5jvL7kzb9ESk/2zhr/vfmz4S5JH8IprMknh4u9w5b49iI+hTF84dDQ== |
| 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
| 2026-09-17T09:34:20.658638Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096762observed 9e2cfe1c5e21254c85687d08906ab5f7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:20.639476Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096762/manifest.jsonobserved 3263afe19f7cf8534fcc291930f56f08...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:20.622310Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096762/publication.mdobserved c5c7bfadb64d2ce57fdacc1906c84ac0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:20.603460Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096762/publication.txtobserved ac6e02a0d360dec9f8da75f39e7d5890...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. |
|---|