OT-2026-000035576
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, supply line pressure sensor, sustained 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-2026-000035576) never changes.
Identity and time
| Publication number | OT-2026-000035576 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c5-7caa-ae88-d1dc909153d6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:30.265572Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035576 |
| Status | PUBLIC |
Content hashes
| Canonical text | 13e88288dfbf332306bc16dea67055109aed963ca692002403181136767c4a8c |
|---|---|
| Markdown | da6951dcfb554bf996cd668662d2340869210ca8b696282b0fcf2292611f6172 |
| Publication page | eecea2093f68b8f94a33173809b8e133738dfa773c72411e09627ebf806599f4 |
| Manifest | 1bad30c07558db4ce33d2d2aa2c06b17e1674eca2ff469205cab81e9cdc75ebc |
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 | xDKxCWZH9roVnlwB7qexUei973NoB1c1hMcutB0/RD2RDW/bYfQV3Z36u9tL/CsKHVfn+DaJAduhErxpdk1IBQ== |
| 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
| 2026-09-17T11:27:05.942393Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035576observed eecea2093f68b8f94a33173809b8e133...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:05.923509Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035576/manifest.jsonobserved 1bad30c07558db4ce33d2d2aa2c06b17...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:05.904378Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035576/publication.mdobserved da6951dcfb554bf996cd668662d23408...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:05.884364Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035576/publication.txtobserved 13e88288dfbf332306bc16dea6705510...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. |
|---|