OT-2026-000066862
Publication integrity record
Six pad foam vacuum gripper, six 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-2026-000066862) never changes.
Identity and time
| Publication number | OT-2026-000066862 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-ce43-7b6e-8a35-2a461c2c3dc9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:49.649149Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066862 |
| Status | PUBLIC |
Content hashes
| Canonical text | 164edbf3d3b2a58a32a5b64d2e6dc4c0c67f3c57779dda9a59cc8b797719159f |
|---|---|
| Markdown | 969d287a997a39af488b5b3612c863cf903e03aaf15341df2731841ca021b217 |
| Publication page | 2957829ff25689e935bb9492fba20d5aaa01e4cd7c43ab5e722fe74c8d4ae687 |
| Manifest | 02839ee780e9c88a41f335a4403b05709f6e2c3ea77c98add5ca02096dedd810 |
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 | pEGosuXV4nmfBi+JluQbIevVldCA5OnNg6/D875WjpXUN06NDaCnUtqfi22lJHbkjA6tDHWxPqShG0U490MCAw== |
| 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
| 2026-09-17T10:33:18.291056Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066862observed 2957829ff25689e935bb9492fba20d5a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:18.276006Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066862/manifest.jsonobserved 02839ee780e9c88a41f335a4403b0570...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:18.259562Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066862/publication.mdobserved 969d287a997a39af488b5b3612c863cf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:18.242516Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066862/publication.txtobserved 164edbf3d3b2a58a32a5b64d2e6dc4c0...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. |
|---|