OT-2026-000096741
Publication integrity record
Foam pad vacuum gripper, four zone face, six outlet manifold, pump fed, pressure sensor per zone, 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-2026-000096741) never changes.
Identity and time
| Publication number | OT-2026-000096741 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-716a-a566-8c83cf9eb966 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096741 |
| Status | PUBLIC |
Content hashes
| Canonical text | 46843e1cab94a304d171711a1df740d33b1850976dc5db08a1bf5724984056b0 |
|---|---|
| Markdown | 0126988e31f06707aef310f0a8dc4b48897c1ea80bd36196d5fdffa2df171257 |
| Publication page | ed7d4a94973e04590746dfcc8073a99a66d7daa96ff3b7b213a96ad92cbb8d8b |
| Manifest | 984366ee27e6254b2cdf9312885659ad1f6269069069b620267e6228c95f486b |
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 | lyPn/NfCcliAJPOplFB3NoD0wg4spC3idv2v71qrSQV/SocEk8Ln5YkbToPnD1RDEtxbvwsCllrOvisAwwVWDg== |
| 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
| 2026-09-17T09:34:18.865496Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096741observed ed7d4a94973e04590746dfcc8073a99a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:18.847530Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096741/manifest.jsonobserved 984366ee27e6254b2cdf9312885659ad...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:18.829685Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096741/publication.mdobserved 0126988e31f06707aef310f0a8dc4b48...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:18.809556Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096741/publication.txtobserved 46843e1cab94a304d171711a1df740d3...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. |
|---|