OT-2026-000095050
Publication integrity record
Foam pad vacuum gripper, three zone face, single stage ejector, 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-2026-000095050) never changes.
Identity and time
| Publication number | OT-2026-000095050 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2df0-7b4e-899d-821f6177c241 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095050 |
| Status | PUBLIC |
Content hashes
| Canonical text | b229cd8ca53318d51551887a77945783b1ff5ae8b7316ef45818b53ed4d4a0fa |
|---|---|
| Markdown | 21e26ac85cd0a6c81128ab94eea6b0bafc50a68cf9413f596a87f60d8e164fa2 |
| Publication page | 84f3cdeeb5881fecb5922dc120e0dd15b3ffb0f36c4f353fdcb688c7d85a1f48 |
| Manifest | 5434bdd9f0bb57d52290cdffd8e343095a2e978e876ee9ac5242162cd3a3b752 |
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 | LGJuq5I1RfNzoOra8r9Whxa+b1JDJYGRcfIFQ89PR6jwQAFa38KlU0EvB0rFbr9+YXS6tgLOA+neLoGcvI9dCA== |
| 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
| 2026-09-17T09:37:36.902256Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095050observed 84f3cdeeb5881fecb5922dc120e0dd15...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:36.885969Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095050/manifest.jsonobserved 5434bdd9f0bb57d52290cdffd8e34309...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:36.868738Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095050/publication.mdobserved 21e26ac85cd0a6c81128ab94eea6b0ba...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:36.850539Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095050/publication.txtobserved b229cd8ca53318d51551887a77945783...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. |
|---|