OT-2026-000035548
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, single 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-2026-000035548) never changes.
Identity and time
| Publication number | OT-2026-000035548 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c5-7f9e-b2c0-fd616913554f · 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-2026-000035548 |
| Status | PUBLIC |
Content hashes
| Canonical text | d43319b420788926a51deab5227a13c1b0df70dc4d57629cde9612566c7c5176 |
|---|---|
| Markdown | 8ed4a89969846243bf365c864e0e63ae438b358404d8178a9e62361860141646 |
| Publication page | 840f6df051ba8e4b401a3d85ce43d56aa2a815e006f7ad02781b404038ef47b6 |
| Manifest | 9f23efa5ac00d46eb4e9d276675927eab29bb263415e2edd367be8850dd8a9f8 |
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 | uENGkFOEqGH0mWazcEYnXr+zztG8mqyS1KU/LVZxZLWr66Mbm84WMWmc3d1WfT0syBKxno6tdt5aWzRRq4yOBw== |
| 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
| 2026-09-17T11:26:58.702458Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035548observed 840f6df051ba8e4b401a3d85ce43d56a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:58.684725Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035548/manifest.jsonobserved 9f23efa5ac00d46eb4e9d276675927ea...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:58.667763Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035548/publication.mdobserved 8ed4a89969846243bf365c864e0e63ae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:58.650442Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035548/publication.txtobserved d43319b420788926a51deab5227a13c1...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. |
|---|