OT-2026-000013565
Publication integrity record
Two cup vacuum gripper, two outlet manifold, common isolation valve, pump fed, 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-2026-000013565) never changes.
Identity and time
| Publication number | OT-2026-000013565 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-6fcb-76cf-9810-782876d6dd62 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:22.837188Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000013565 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9b6a4e9fec01f25f17a67fd9ec7eb852fb0d2c90546801d54494d4483444f1f6 |
|---|---|
| Markdown | 9318581685d8e0c912a5ef2c1246e747dbb30b7454f6cacdc06f21f7b8b268df |
| Publication page | 24ddc231733aa07c0fc62382adbda371d394cc7aa8f277775e7e916bba7ac547 |
| Manifest | a5c63f5702441f5cf7974a921a4b9ab62c37e9580e1b3cd9592529ff3a23a5b6 |
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 | dTVMW8J7sYKLgQkOX7K5NmLHu6ENgWUvzZBVGQtxemzfbYRJuP20GRuvx0wTeSmZ6DIB9diIrF40/pSAVgVsCg== |
| 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
| 2026-09-17T12:10:06.655501Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000013565observed 24ddc231733aa07c0fc62382adbda371...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:10:06.634839Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000013565/manifest.jsonobserved a5c63f5702441f5cf7974a921a4b9ab6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:10:06.614052Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000013565/publication.mdobserved 9318581685d8e0c912a5ef2c1246e747...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:10:06.596573Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000013565/publication.txtobserved 9b6a4e9fec01f25f17a67fd9ec7eb852...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. |
|---|