OT-2026-000092624
Publication integrity record
Foam pad vacuum gripper, three zone face, per zone isolation, pump fed, supply line pressure sensor, 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-2026-000092624) never changes.
Identity and time
| Publication number | OT-2026-000092624 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5fe-77bf-89d3-36542eba298d · 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-2026-000092624 |
| Status | PUBLIC |
Content hashes
| Canonical text | d9844ac461c2768a02db9fc49f2d93f8b60cb7c522e76448897aa1aec7721203 |
|---|---|
| Markdown | eb794ed2e74b1d26102a1d262c18d8acd29e568f0804147171a68771a8e99060 |
| Publication page | 77a8218ab086b9b70ffa11a0dce679a9ed08848c1d04c7c39b8096146a2a99c0 |
| Manifest | 0cfe76b597ab85ce58a3f7df1745de93173c4d116ab80207961cc11708da6176 |
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 | wqEKP5OcEWpsAeYqu9n+0tGP1EPNEFgo6Gjt49DQm+1y/MUpnx026FCds257HOVGntRONlygYujbnVh4z7wSCA== |
| 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
| 2026-09-17T09:41:13.463535Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092624observed 77a8218ab086b9b70ffa11a0dce679a9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:13.445807Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092624/manifest.jsonobserved 0cfe76b597ab85ce58a3f7df1745de93...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:13.427642Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092624/publication.mdobserved eb794ed2e74b1d26102a1d262c18d8ac...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:13.408238Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092624/publication.txtobserved d9844ac461c2768a02db9fc49f2d93f8...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. |
|---|