OT-2026-000097785
Publication integrity record
Foam pad vacuum gripper, four zone face, common isolation valve, plant vacuum fed, supply line pressure sensor, sustained blow-off before set-down
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-2026-000097785) never changes.
Identity and time
| Publication number | OT-2026-000097785 · never reused |
|---|---|
| Internal UUID | 01a0aea1-92f6-7ac1-bfce-c14bab61f3e7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:19.650679Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097785 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9cf237c25e9c3cab7d09758923ddf2150b6292d456cd4031270a41b32ec5ec0f |
|---|---|
| Markdown | 1b5464dcee40c1a43ec999e039a53d16721b4e86a8164874af91657e04b88ef8 |
| Publication page | df24e3ff0be5def8adb9f510c83d1e7081db17f9323c9f18b8ed9385d4d9f5c2 |
| Manifest | 654947744aab9c89d27be489382bdb5f2c0aa7b6308a383280ff3f819071fe45 |
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 | WyRctC/WQ7ffkZ9xY2H6kbJQ7Hf73Pc50lmsMGOhO3mUiqIOJauxggqiEfo2eBOv8JseR0QTYETmNoOFOos1DA== |
| 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
| 2026-09-17T09:32:51.894659Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097785observed df24e3ff0be5def8adb9f510c83d1e70...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:51.874310Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097785/manifest.jsonobserved 654947744aab9c89d27be489382bdb5f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:51.855345Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097785/publication.mdobserved 1b5464dcee40c1a43ec999e039a53d16...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:51.837379Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097785/publication.txtobserved 9cf237c25e9c3cab7d09758923ddf215...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. |
|---|