OT-2026-000065097
Publication integrity record
Two cup vacuum gripper, two outlet manifold, two stage ejector, manifold pressure sensor, vented after 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-2026-000065097) never changes.
Identity and time
| Publication number | OT-2026-000065097 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-1df9-73ca-ab43-09a4e4269658 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:04.519862Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065097 |
| Status | PUBLIC |
Content hashes
| Canonical text | 89fcce8295c8ff3af4cf3829a115d05abb3f64634b24c6850a51dea687baf1de |
|---|---|
| Markdown | d67920a7dc1ec725a8ee9056927d6e6c25d17263b2505c0481decd1b2a96fbdc |
| Publication page | d6a0a1d2ca807085257352da0815c92fa5a77e5c44a190901811702c8bd0f560 |
| Manifest | 90d92abaafa33142db2cb1568876afcdf96159b570249c962213e7581b4f719f |
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 | 4dRjM5h0zrvEU59tCY9nrAcUasACjADCUAyZXyxIU6k8b0nn1Y0L6iqRSGhscdLhCshpgBDsg4OhEkhy+c63Dg== |
| 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
| 2026-09-17T10:34:24.395412Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065097observed d6a0a1d2ca807085257352da0815c92f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:34:24.377010Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065097/manifest.jsonobserved 90d92abaafa33142db2cb1568876afcd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:24.357671Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065097/publication.mdobserved d67920a7dc1ec725a8ee9056927d6e6c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:24.333701Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065097/publication.txtobserved 89fcce8295c8ff3af4cf3829a115d05a...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. |
|---|