OT-2026-000079066
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, two stage ejector, 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-2026-000079066) never changes.
Identity and time
| Publication number | OT-2026-000079066 · never reused |
|---|---|
| Internal UUID | 01a0ae95-ccbf-736a-9a16-f3061a49feb4 · 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-2026-000079066 |
| Status | PUBLIC |
Content hashes
| Canonical text | aa006b985efa4b19a7a0184dcf80341692906332b31ead9009fa681cacd1497b |
|---|---|
| Markdown | f8f58258ce693dce87c67d767638ba7d367619740906c9f3f5776b80685c172b |
| Publication page | 7c86681c9b1d2d3d737d1794c590d3cf6672bc7683281448eefe92742b21375a |
| Manifest | 2574652320c3032430da18797ed90ae5e6bda8b56f094e495b70c939f8d2be1e |
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 | bDQiQEPTJ8eAP3j9MBtICU27p7uJZtkyYWuRPT7K6wf6dLqFSzaB5nPSevWegR5yvkio5WflZRGOdftCuwTdBg== |
| 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
| 2026-09-17T10:05:54.532996Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079066observed 7c86681c9b1d2d3d737d1794c590d3cf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:05:54.515405Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079066/manifest.jsonobserved 2574652320c3032430da18797ed90ae5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:05:54.499024Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079066/publication.mdobserved f8f58258ce693dce87c67d767638ba7d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:05:54.482558Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079066/publication.txtobserved aa006b985efa4b19a7a0184dcf803416...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. |
|---|