OT-2026-000080092
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, three stage ejector, supply line pressure sensor, 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-2026-000080092) never changes.
Identity and time
| Publication number | OT-2026-000080092 · never reused |
|---|---|
| Internal UUID | 01a0ae96-4378-7282-a5be-ad40e31d79c0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:57:58.480954Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000080092 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2fd303f64ca44625e0c94535886acf53a0b838b14530cc2080d71f9aa4c2c90b |
|---|---|
| Markdown | 661367179ecc08cc341a4a9611309a56376b9f83acbd16d699253e6144033dd9 |
| Publication page | 1fafef4d750f726ad11df356ae25c51a28ef76d7cb2817447601b92c76d38f04 |
| Manifest | 0563ecec5f743aef3e6b00df7b7865d1b82a9075f6b42475c9cf41f441bdc65d |
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 | kve3NeB2Ihzr0u13DJrtJmLfVQYp/tfEKGuRdgkA9kfvv6MepM16gHu8RyxPwToYIXgAwmgtkyiVXIdUj54BBg== |
| 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
| 2026-09-17T10:03:25.862057Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080092observed 1fafef4d750f726ad11df356ae25c51a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:03:25.834628Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080092/manifest.jsonobserved 0563ecec5f743aef3e6b00df7b7865d1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:03:25.816187Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080092/publication.mdobserved 661367179ecc08cc341a4a9611309a56...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:03:25.788439Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080092/publication.txtobserved 2fd303f64ca44625e0c94535886acf53...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. |
|---|