OT-2026-000009360
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, two stage ejector, manifold 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-2026-000009360) never changes.
Identity and time
| Publication number | OT-2026-000009360 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-7561-73eb-867f-32df8320be4c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:13.151287Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000009360 |
| Status | PUBLIC |
Content hashes
| Canonical text | 471a57eff5a6b659069de1a92ba3624ec841ca5097205c1f0df32fb81b7ad783 |
|---|---|
| Markdown | 21f25e6459743eeb87ddb635b8c7c81cd47adc54790b0bd0a7721d8ef19b9543 |
| Publication page | 50dee800d686370835f24f27a787292810bd5c049ad783c57f929a3969291af6 |
| Manifest | 7b144c637a638536bb4607bc5859553a9bb48f1e3e4abba6115987c96b30049a |
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 | U8NfPxj351LmolUtMedIC3OtUJ/NBYVDXgVi1PvVrloG5wSN58/Ld9a5TiMwCLn/F3aLMaIFOrVECqFFPIsDDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:16:37.591234Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009360observed 50dee800d686370835f24f27a7872928...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:37.573581Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009360/manifest.jsonobserved 7b144c637a638536bb4607bc5859553a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:37.555584Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009360/publication.mdobserved 21f25e6459743eeb87ddb635b8c7c81c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:37.539218Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009360/publication.txtobserved 471a57eff5a6b659069de1a92ba3624e...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. |
|---|