OT-2026-000024708
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, pump fed, supply line pressure sensor, pulsed blow-off before set-down, on a tool changer
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-2026-000024708) never changes.
Identity and time
| Publication number | OT-2026-000024708 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2726-7078-b9cc-8d386ce628bd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024708 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9523f00474e750ea6160517b7a6ee1ba172e1ba0a29991794623eec2562d0a00 |
|---|---|
| Markdown | 58c8630cb9a2038d29d6c0287e719275d799faace2a9c1508051a69a7cf560c2 |
| Publication page | a79e7f8422092ed2bd8c6bb707b5c8307fcc373a16f765470225f7718572e7e0 |
| Manifest | 110d9d47f6232284f11bf6232e219eb85ea2a8eb7f09d90dd0d1202012c329d5 |
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 | jw/q81Y01vlVec10x3AyzkMvUHkRQ1IJ/ntiIwjRQDDorJAiMnVZBcpEa2F1kota98QYA2GH9CB/VBdZfcfoBg== |
| 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
| 2026-09-17T11:47:57.297398Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024708observed a79e7f8422092ed2bd8c6bb707b5c830...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:47:57.280537Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024708/manifest.jsonobserved 110d9d47f6232284f11bf6232e219eb8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:57.263002Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024708/publication.mdobserved 58c8630cb9a2038d29d6c0287e719275...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:57.246315Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024708/publication.txtobserved 9523f00474e750ea6160517b7a6ee1ba...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. |
|---|