OT-2026-000046667
Publication integrity record
Foam pad vacuum gripper, three zone face, per zone isolation, single stage ejector, pressure sensor per zone, 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-2026-000046667) never changes.
Identity and time
| Publication number | OT-2026-000046667 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-57de-77ed-9676-7c09955051e0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:51.003526Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046667 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1810bad7b39478ecdfd345d88a5224bb8bf737875dacab4b358ced52f2a1a9e3 |
|---|---|
| Markdown | b9e88feb8a362e2865428038ff1898cd2d587ee7ca71b3fe1003993236189762 |
| Publication page | dcb9bbebe34a4c48a6dcc7ba53345a69b0bf5f97ce33ac79577ee660410c1d2a |
| Manifest | c36edd4d2b4a2de0ab19a4d14b56b0fe81a1ac97f48e0922bf8ce8bca466481a |
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 | Tjsci0PHpGDmDcQmkexv+wLdIqJPUWYax2o+5eac2l9a89z+Pp/wBIrqMbaT92j1G2PPuLXT1jBwABJJM3vaDg== |
| 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
| 2026-09-17T11:08:45.849846Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046667observed dcb9bbebe34a4c48a6dcc7ba53345a69...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:08:45.832011Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046667/manifest.jsonobserved c36edd4d2b4a2de0ab19a4d14b56b0fe...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:45.813957Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046667/publication.mdobserved b9e88feb8a362e2865428038ff1898cd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:45.793765Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046667/publication.txtobserved 1810bad7b39478ecdfd345d88a5224bb...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. |
|---|