OT-2026-000059383
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, three stage ejector, supply line pressure sensor, pulsed 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-2026-000059383) never changes.
Identity and time
| Publication number | OT-2026-000059383 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8615-78f2-9ef8-30e2928d1dca · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059383 |
| Status | PUBLIC |
Content hashes
| Canonical text | 132874fec942cb4da94ce73208f8c9c73fff49734d27f2c09ee6aacea951650d |
|---|---|
| Markdown | 2a324785ffb8145a30110ada712247f4bc2947bec6014d183fbf6078fe014e60 |
| Publication page | 0ee8020c51ca7e5ad5dd1605555f02eac50ed750621d80c483c7813ccbd03f52 |
| Manifest | 8094d031082697939c29e7daae7504958b08b8fb66962c6b9694fee9bc2c6c6d |
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 | nvah018g+1nr+Bp1UwUz74zcEPvJL1DMOaVtTiXCtrDLcNvyrEYEdoXx0qQZ543yU9bv0xWn6+uLeJ6TQp2qDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:46:02.470180Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059383observed 0ee8020c51ca7e5ad5dd1605555f02ea...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:02.440740Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059383/manifest.jsonobserved 8094d031082697939c29e7daae750495...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:02.421561Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059383/publication.mdobserved 2a324785ffb8145a30110ada712247f4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:02.390012Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059383/publication.txtobserved 132874fec942cb4da94ce73208f8c9c7...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. |
|---|