OT-2026-000084637
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, two stage ejector, 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-2026-000084637) never changes.
Identity and time
| Publication number | OT-2026-000084637 · never reused |
|---|---|
| Internal UUID | 01a0ae98-e25b-7e7a-af55-faae32bf4653 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:00:50.163111Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000084637 |
| Status | PUBLIC |
Content hashes
| Canonical text | abe250333afae08897f4d7c2254f4095013022d9c9bb4330bc03736894130ce3 |
|---|---|
| Markdown | 7fd7d9ec166c5207e1eeda0c3bac38ce4580220a14e83dbd5f0602dba9afbade |
| Publication page | d6a0ff81d39a1f3e615a266225e217a2ef22eece988c72883179364c93170778 |
| Manifest | bd830e78b0e9217ab8480c592ec6941f9b54a4a631121ea85d32056d1926f66d |
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 | 05eiaL9mzcWibNoDPtUTAQL4ivVEwyUVTYD8kWwhrNNmfLkJ15ErvIe33+IrdVwdnoG9ct1d+dMAZ/rWbMupCQ== |
| 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
| 2026-09-17T09:55:33.272790Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084637observed d6a0ff81d39a1f3e615a266225e217a2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:55:33.256005Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084637/manifest.jsonobserved bd830e78b0e9217ab8480c592ec6941f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:33.237267Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084637/publication.mdobserved 7fd7d9ec166c5207e1eeda0c3bac38ce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:33.220432Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084637/publication.txtobserved abe250333afae08897f4d7c2254f4095...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. |
|---|