OT-2026-000092008
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, pump fed, pressure sensor per zone, 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-2026-000092008) never changes.
Identity and time
| Publication number | OT-2026-000092008 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-43bc-7bed-beb1-b4f13f250c9e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:05:37.256105Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092008 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0ad1a450d5c16bef102a494848b79f43ed9419b733260fa2f2c572e54f76cd78 |
|---|---|
| Markdown | 0893b67151c02387c74dfb3bdcb42e07e7c6dd44cfaa2fb119243f1ca5871532 |
| Publication page | 5e18c0ff6933fe5c4abe5884b6e54d73c6f9bb94b05bfea0dbb9f868e4f43515 |
| Manifest | 9da111440adfb1fa5a3cace0aed23aab40a88abfe6a2b900b47b24db496d7ce7 |
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 | GvFfVzIXuTrv6pTdWSvwzFzGxPXlkl9AxO8Toe5qXqNO7fvA+fcNLMvHdgGu501i/RGTOnqpSvTyHO1UQXYYCA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:43:01.549971Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092008observed 5e18c0ff6933fe5c4abe5884b6e54d73...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:43:01.514126Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092008/manifest.jsonobserved 9da111440adfb1fa5a3cace0aed23aab...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:43:01.481162Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092008/publication.mdobserved 0893b67151c02387c74dfb3bdcb42e07...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:43:01.451756Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092008/publication.txtobserved 0ad1a450d5c16bef102a494848b79f43...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. |
|---|