OT-2026-000024017
Publication integrity record
Three cup vacuum gripper, three outlet manifold, three stage ejector, 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-2026-000024017) never changes.
Identity and time
| Publication number | OT-2026-000024017 · never reused |
|---|---|
| Internal UUID | 01a0ae70-aed7-7a7b-b52e-515682ea3f63 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:16:55.528856Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024017 |
| Status | PUBLIC |
Content hashes
| Canonical text | e5b39cecc477acb14be35921085416c17901a4a4ed4255c1f0787640cc8ced0f |
|---|---|
| Markdown | 92a485d8b0d33099951ef276418fc6129001d582db06becb6681d590cf1d083a |
| Publication page | 993b6f8891fa8dce223a1e9e1d44031d10d40974ff229cc923ffede1757d633c |
| Manifest | d44c6281cc705099708db5102eaf75930d6811cc566682bf63ce8276a7d0364f |
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 | HW344J94Eki08Rv9aLbsI4GuiobaaY6WaAEzB7epCMlLNGuFgUzJQVGNWprl2uppWEM5lVEPj0WpYeoX8S1jBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:50:47.906009Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024017observed 993b6f8891fa8dce223a1e9e1d44031d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:47.887599Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024017/manifest.jsonobserved d44c6281cc705099708db5102eaf7593...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:47.869666Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024017/publication.mdobserved 92a485d8b0d33099951ef276418fc612...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:47.848198Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024017/publication.txtobserved e5b39cecc477acb14be35921085416c1...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. |
|---|