OT-2026-000024496
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, common isolation valve, plant vacuum fed, supply line pressure sensor, pulsed 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-2026-000024496) never changes.
Identity and time
| Publication number | OT-2026-000024496 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8cb-70d0-b15b-6866d4f027e5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024496 |
| Status | PUBLIC |
Content hashes
| Canonical text | d9d75c77675279f1e1381e81eb63da13bc2481a596ee1fabe0c96b2fdd2e6c07 |
|---|---|
| Markdown | 888fe9d46d57a1b79a44c67600a6f190c5bae564cf48e0d090881dc88390abfb |
| Publication page | 160d5f5f477a5de96cb6be6ee29172336c93ec766447eb1f4208345fa384d542 |
| Manifest | a7b7843c6e8f189f55a7ee528b450d713e4825f50f3a1abaa8481002296b9330 |
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 | xrL/aPN1c2xuygboC9LmoxHOdauTTZC/010t2i3kG1Mf7RFTKaAK+RS+HnyEVTSZak9/LX1iWc5GZVNuNPj4Cw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:50:30.734855Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024496observed 160d5f5f477a5de96cb6be6ee2917233...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:30.717414Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024496/manifest.jsonobserved a7b7843c6e8f189f55a7ee528b450d71...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:30.698838Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024496/publication.mdobserved 888fe9d46d57a1b79a44c67600a6f190...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:30.671160Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024496/publication.txtobserved d9d75c77675279f1e1381e81eb63da13...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:39.937586Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024496observed 160d5f5f477a5de96cb6be6ee2917233...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:39.919587Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024496/manifest.jsonobserved a7b7843c6e8f189f55a7ee528b450d71...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:39.902244Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024496/publication.mdobserved 888fe9d46d57a1b79a44c67600a6f190...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:39.875664Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024496/publication.txtobserved d9d75c77675279f1e1381e81eb63da13...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. |
|---|