OT-2026-000097206
Publication integrity record
Two cup vacuum gripper, two zone face, per zone isolation, plant vacuum fed, 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-2026-000097206) never changes.
Identity and time
| Publication number | OT-2026-000097206 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01ca-7087-8fa9-57e9d2dfbb4d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:42.488246Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097206 |
| Status | PUBLIC |
Content hashes
| Canonical text | 94c76596ad70a6e88f25e4257fb6376828ef0ad9d311f62da2e1bffeb322628b |
|---|---|
| Markdown | cf335410d43a9c9b12ff6bd4a2810a56daaf0478bddb9cc3f07370be3fb22648 |
| Publication page | df0231e1757efe51c9febd9f2e6af34d1b25e29c0e071d35d11d7adffc953ead |
| Manifest | ac549a58ff6c5c9375804a3ecbcc1a0ac48bc7ec2f9738d01a98596f14ae0c18 |
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 | xl+CtNpYVx7kLHlV++gv0PeIiAasIpEDI4tDTEwYMB2STOndEFdA9nYoiBtamN5KElUF+33Pa7P4ImYdFrSICw== |
| 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
| 2026-09-17T09:33:26.991051Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097206observed df0231e1757efe51c9febd9f2e6af34d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:26.973426Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097206/manifest.jsonobserved ac549a58ff6c5c9375804a3ecbcc1a0a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:26.955563Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097206/publication.mdobserved cf335410d43a9c9b12ff6bd4a2810a56...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:26.938799Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097206/publication.txtobserved 94c76596ad70a6e88f25e4257fb63768...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. |
|---|