OT-2026-000024511
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four outlet manifold, single stage ejector, pulsed 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-2026-000024511) never changes.
Identity and time
| Publication number | OT-2026-000024511 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8cb-7365-9988-0e38d4e5f4c2 · 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-2026-000024511 |
| Status | PUBLIC |
Content hashes
| Canonical text | 017600c255bc1c8e690615e754cb373824aae382c3660cfc94db95275b9c8f22 |
|---|---|
| Markdown | e65aadcfb57021cc118ce4446f95cff5c956282123ca8fdc6ba969d2792c72a5 |
| Publication page | 14ef7154e2866dbb763f2133f1b6031ff4c00ed71c36bbf77a28cde9226539df |
| Manifest | 37919aadecd067043ff30d55a47d6e8d75f3d65bbc575ce9d56568fd1072f001 |
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 | rKLzDeSUXwBw3IpDPTwr4LZbU5PbXK6Je8dkhRtis8GHThg2oS1DMk5ADbJjOTRKbQk2WosyKBY+UuuexCVXCQ== |
| 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
| 2026-09-17T11:50:31.778323Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024511observed 14ef7154e2866dbb763f2133f1b6031f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:31.761035Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024511/manifest.jsonobserved 37919aadecd067043ff30d55a47d6e8d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:31.744604Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024511/publication.mdobserved e65aadcfb57021cc118ce4446f95cff5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:31.724265Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024511/publication.txtobserved 017600c255bc1c8e690615e754cb3738...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:41.026572Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024511observed 14ef7154e2866dbb763f2133f1b6031f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:41.006848Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024511/manifest.jsonobserved 37919aadecd067043ff30d55a47d6e8d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:40.982571Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024511/publication.mdobserved e65aadcfb57021cc118ce4446f95cff5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:40.966665Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024511/publication.txtobserved 017600c255bc1c8e690615e754cb3738...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. |
|---|