OT-2026-000024680
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, plant vacuum fed, supply line pressure sensor, pulsed 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-2026-000024680) never changes.
Identity and time
| Publication number | OT-2026-000024680 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2725-7ade-9fb4-578220df5b66 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024680 |
| Status | PUBLIC |
Content hashes
| Canonical text | 11cf24cde5c53867a557408fab3e234d33647fc186e86b12106e2daa7ede0620 |
|---|---|
| Markdown | a4127cf5929a3dadca36123c74c6c5ccbdf2ed049e36cf3d3a7344ea2140c54e |
| Publication page | d5f1c2ac676d55ca62b5c4fb12f3d6ea03d8a74265685caa2c52fe8510af698b |
| Manifest | e4354ec55b4c6f29ae8038d1e8c475fcd4479bcf4ce6ee64e2b7991ae452094a |
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 | AS7oKGIRxEuM6cNvgdy/L0rQRprwaPkVeu9D9RSxB6EeKbFyxRMcExjCcU7HNCsmhMyy8P2Ud3BdSvs1TmUeDQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:47:51.803320Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024680observed d5f1c2ac676d55ca62b5c4fb12f3d6ea...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:47:51.785909Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024680/manifest.jsonobserved e4354ec55b4c6f29ae8038d1e8c475fc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:51.769759Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024680/publication.mdobserved a4127cf5929a3dadca36123c74c6c5cc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:51.753969Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024680/publication.txtobserved 11cf24cde5c53867a557408fab3e234d...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. |
|---|