OT-2026-000093746
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, two stage ejector, supply line pressure sensor, 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-2026-000093746) never changes.
Identity and time
| Publication number | OT-2026-000093746 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508c-78d6-8c92-3fa267aff2aa · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093746 |
| Status | PUBLIC |
Content hashes
| Canonical text | 01a4afb72896e011d38b987f6fca716f91d4b039bc8d918b9e45919c3bd6fb90 |
|---|---|
| Markdown | 8c2e58d329279fd9bf756c6ef64f66e88db8a8c0d5efc124d4c9b09e94bf9669 |
| Publication page | 359cd9fcb49826667445810941cb7261dfe05f1b4bcaf14673526a0aa14e826b |
| Manifest | f6ae766d688628160768fbdb77134fe2d59ff0db546bd9b9fcde4f2d11aad261 |
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 | n65FMh52M57mTg8RPTCSAg/sEQgUjWV0eyAsvraTqmwyP2EkkTybhbAjmJKo+QwPFQS2Z0Q/m/W+bj3T4nGqBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:39:49.532931Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093746observed 359cd9fcb49826667445810941cb7261...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:39:49.515842Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093746/manifest.jsonobserved f6ae766d688628160768fbdb77134fe2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:49.498279Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093746/publication.mdobserved 8c2e58d329279fd9bf756c6ef64f66e8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:49.480766Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093746/publication.txtobserved 01a4afb72896e011d38b987f6fca716f...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. |
|---|