OT-2026-000096746
Publication integrity record
Four cup vacuum gripper, four 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-2026-000096746) never changes.
Identity and time
| Publication number | OT-2026-000096746 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-7dac-999c-72bcd555cf31 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096746 |
| Status | PUBLIC |
Content hashes
| Canonical text | 787f0d45b1f4d736cfb3c11b805e0ea7bd8fd5a704e525ef5aa76416b4fe7f81 |
|---|---|
| Markdown | 89c14b57b1b5a07a1f099f6b12afc3d07ee39c334444a303c3599784c279be34 |
| Publication page | d6834aed12025fec7c1a8206afe5b2bc3d41f3da5d7dac6e9259cfe7cb655660 |
| Manifest | e26018b0f556a9c90db63297b16f0341aa6fd0f9e2508c52e110c889eafe34ac |
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 | IBdKY53ngP3UJv9yJcW6ANxGQ6VdZRK1yjyVFufZ0NBVUxjNrfIO1iVYwnrbbQNvlgzuMVaR24DJbylC4pX/DQ== |
| 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
| 2026-09-17T09:34:19.303535Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096746observed d6834aed12025fec7c1a8206afe5b2bc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:19.284922Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096746/manifest.jsonobserved e26018b0f556a9c90db63297b16f0341...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:19.266741Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096746/publication.mdobserved 89c14b57b1b5a07a1f099f6b12afc3d0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:19.248031Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096746/publication.txtobserved 787f0d45b1f4d736cfb3c11b805e0ea7...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. |
|---|