OT-2026-000098505
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, single stage ejector, supply line 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-2026-000098505) never changes.
Identity and time
| Publication number | OT-2026-000098505 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e966-7ee2-8b1d-f598b034073a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098505 |
| Status | PUBLIC |
Content hashes
| Canonical text | 533cbfb10433fcf1f180176addc97e3ee779d73be8cfd4fb4c8adf604a776287 |
|---|---|
| Markdown | 01b6fa46cd990ac4c35d9da0c569fef0ad394dec6ce2af4bea94b5e161490edd |
| Publication page | d86b31de4ee935d605ea4ed358fa0483cc6e80b63186a0d919bfc1222157c98f |
| Manifest | cd209a3c8c1b485903357623df5fdd40345386a688ea95211eef3c74c778a1d0 |
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 | JxGDVZ09ANKEaeuBsbTf5+yAu05zlMFnwH6o7XiC+oUgEdsze/jKiQg5j3epqx9bGUPBgv1xvsZ/ZunxQqeFAQ== |
| 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
| 2026-09-17T09:32:22.728917Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098505observed d86b31de4ee935d605ea4ed358fa0483...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:22.711859Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098505/manifest.jsonobserved cd209a3c8c1b485903357623df5fdd40...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:22.693471Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098505/publication.mdobserved 01b6fa46cd990ac4c35d9da0c569fef0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:22.676800Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098505/publication.txtobserved 533cbfb10433fcf1f180176addc97e3e...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. |
|---|