OT-2026-000098367
Publication integrity record
Four bellows cup vacuum gripper, four zone face, four outlet manifold, pump 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-2026-000098367) never changes.
Identity and time
| Publication number | OT-2026-000098367 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e965-7279-a1fb-b1cfe1a10572 · 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-2026-000098367 |
| Status | PUBLIC |
Content hashes
| Canonical text | c2c89b818b8dba3be4a79ac895356deff47ab00b851cff762818b34e8ecc5950 |
|---|---|
| Markdown | 2206cb985b236c26cc5c380f4d89b1c55ffd2649d76c652020e6c712ce13df85 |
| Publication page | 55e00b9fa8e2985a7072e6bd67eec9a474e490a3ac98e7aa9ca7d06e76f41f07 |
| Manifest | 2ac0e94bf063127853afa404e7d4821079e9bec88ea07a4c16d38b1df8ae3362 |
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 | 4oexCn3PImLiuqS+rFVx7g7oX2Jub3PRXIayGdwcT2KNmzZTh9hmLdAD/AURfP4kiZbuJvrQ87LiX9lseSi4Cg== |
| 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
| 2026-09-17T09:32:06.130708Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098367observed 55e00b9fa8e2985a7072e6bd67eec9a4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:06.113938Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098367/manifest.jsonobserved 2ac0e94bf063127853afa404e7d48210...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:06.095835Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098367/publication.mdobserved 2206cb985b236c26cc5c380f4d89b1c5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:06.077901Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098367/publication.txtobserved c2c89b818b8dba3be4a79ac895356def...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. |
|---|