OT-2026-000008058
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
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-2026-000008058) never changes.
Identity and time
| Publication number | OT-2026-000008058 · never reused |
|---|---|
| Internal UUID | 01a0ae6a-908b-752b-bc7a-7c245f8cfe97 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:14.564317Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000008058 |
| Status | PUBLIC |
Content hashes
| Canonical text | e1c11b500adab09d221365c070a0889752e9151ee74e12fc206d678ddc43188b |
|---|---|
| Markdown | 3835e88d969e883fb51211884485eef5579d3768f7536600103e1ffa1bb306d3 |
| Publication page | 302ee4fb203f54c61e27b87eb1ef1d38bdfd80b3bed91cfde66b97ae6d199ddd |
| Manifest | a011b87a4ee54dc2aeba6c226e5a63ba19a749d60cd45f926e8453da7c9ea205 |
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 | tWuenzO6VIwe3zANG2FCdEH3DqW72e0yCH63T0aMWq+vMkDqIDULFDiwWSV1ccL4XYP44DgT8QfTcNX3SiY4Aw== |
| 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
| 2026-09-17T12:20:39.237783Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008058observed 302ee4fb203f54c61e27b87eb1ef1d38...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:20:39.222259Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008058/manifest.jsonobserved a011b87a4ee54dc2aeba6c226e5a63ba...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:39.205330Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008058/publication.mdobserved 3835e88d969e883fb51211884485eef5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:39.188883Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008058/publication.txtobserved e1c11b500adab09d221365c070a08897...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:20.177741Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008058observed 302ee4fb203f54c61e27b87eb1ef1d38...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:20.159325Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008058/manifest.jsonobserved a011b87a4ee54dc2aeba6c226e5a63ba...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:20.138266Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008058/publication.mdobserved 3835e88d969e883fb51211884485eef5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:20.119553Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008058/publication.txtobserved e1c11b500adab09d221365c070a08897...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. |
|---|