OT-2026-000095448
Publication integrity record
Foam pad vacuum gripper, four zone face, per zone isolation, three 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-2026-000095448) never changes.
Identity and time
| Publication number | OT-2026-000095448 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f73-7a19-95f2-5a6c47a981be · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095448 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2f9b3734c973b5be901d06e10844d67697459e2228cc5f1ed5fe79f1c794102c |
|---|---|
| Markdown | 9b3816b2a207cca78104e4f1e8b3550568db2282545a84444d283087634d4084 |
| Publication page | 82744bea4a6a39a22e27a9c55c0c9a054a9630773e3f21c219ba76775ab72285 |
| Manifest | 6db4a3db54d933c48d095a046b90519bf971ed9189ffe114a773743959c8223a |
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 | /MB1nckIagFDOrybVeMNWHXjXmsEbMDBnVjKhtLGnYMBDFNQ14YM6tHQL3NH4DMHFd49G4dB6ucM/S6UPFEAAg== |
| 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
| 2026-09-17T09:36:49.418586Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095448observed 82744bea4a6a39a22e27a9c55c0c9a05...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:49.402482Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095448/manifest.jsonobserved 6db4a3db54d933c48d095a046b90519b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:49.385036Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095448/publication.mdobserved 9b3816b2a207cca78104e4f1e8b35505...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:49.367491Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095448/publication.txtobserved 2f9b3734c973b5be901d06e10844d676...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. |
|---|