OT-2026-000079096
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, plant vacuum fed, vented after 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-2026-000079096) never changes.
Identity and time
| Publication number | OT-2026-000079096 · never reused |
|---|---|
| Internal UUID | 01a0ae95-ccbf-799a-aad5-0f08811db8c6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:57:28.017032Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000079096 |
| Status | PUBLIC |
Content hashes
| Canonical text | fcd520eabab45752d1da9d3a17ba670f2cce57dcfa7d1698da2d6320bbbcc825 |
|---|---|
| Markdown | 4d88d5538de61ae08d4efdd0475778f73a8a1bb0a86cecb9815925c2937cfe8a |
| Publication page | e8e81e59662268b1fb4c4500a0f0f52769d181488de493eb87392b8a32e8fba2 |
| Manifest | 04232e7bf98d78504ae820f6a1536e45c992f0d03bec415799a92c70a2c94726 |
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 | G4gWbm+503r/dl5CoZ4EYN75EInToEPXIWHDSjqlj+iNd5UUeJ1Og6yebMAZMyC+cMtk2c6u9+F0GdJ6NJKfCw== |
| 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
| 2026-09-17T10:05:56.473716Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079096observed e8e81e59662268b1fb4c4500a0f0f527...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:05:56.456235Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079096/manifest.jsonobserved 04232e7bf98d78504ae820f6a1536e45...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:05:56.438129Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079096/publication.mdobserved 4d88d5538de61ae08d4efdd0475778f7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:05:56.418641Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079096/publication.txtobserved fcd520eabab45752d1da9d3a17ba670f...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. |
|---|