OT-2026-000094096
Publication integrity record
Foam pad vacuum gripper, two zone face, two outlet manifold, pump fed, manifold pressure sensor, sustained 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-2026-000094096) never changes.
Identity and time
| Publication number | OT-2026-000094096 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92ca-7710-ac45-b74fb21b9180 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:03.009208Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094096 |
| Status | PUBLIC |
Content hashes
| Canonical text | ba9ffd4b598c5bfabf06bff426cc9995c52f60832f51acbb588e1ebf8f1f0aa6 |
|---|---|
| Markdown | cecbc1b782fbcb1cae5fdc631d9e99bc35b619324661c2de5fcb56f94680aa40 |
| Publication page | a2ef270ff16a94921fdc5f35fdfe8d0abd02eb1394ddf9c6a360e16388fcaa4e |
| Manifest | e349891a9ec4959614054e962a10e6fdd9100faf0cee4d3a2f4e1a80975e1e45 |
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 | YCeqXn/l96JDN8ACwvXuJWMLlp2y0Oj2WkwOiOhJ8DP9YfyynwabxkEj+uacWZ0oVSdqUamN+jJTOoeMJtbeAQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:38:31.939643Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094096observed a2ef270ff16a94921fdc5f35fdfe8d0a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:31.921818Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094096/manifest.jsonobserved e349891a9ec4959614054e962a10e6fd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:31.905416Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094096/publication.mdobserved cecbc1b782fbcb1cae5fdc631d9e99bc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:31.886988Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094096/publication.txtobserved ba9ffd4b598c5bfabf06bff426cc9995...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. |
|---|