OT-2026-000007065
Publication integrity record
Bellows cup vacuum gripper, four outlet manifold, ejector fed, 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-2026-000007065) never changes.
Identity and time
| Publication number | OT-2026-000007065 · never reused |
|---|---|
| Internal UUID | 01a0a971-5c93-7e54-85d3-3e186cd8f9b3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T08:59:33.910612Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000007065 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5f5b1fc0e2313ffeeec9acdd3e5c236ea8d603971e9dc7a045747a1558145cb3 |
|---|---|
| Markdown | c01d642132afd47ea02f373e65536309c4c5beaf5bb099e60964270da0bd4c9a |
| Publication page | 8b5be35044df4e0930d50da9874ad80e188d88ad6ab26c37eb4071dcb7d38cb1 |
| Manifest | ef57f4c783f40c3107c6b4624d2831695a88c7e9092f995004afa482384aed83 |
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 | 8SbT8QA3xVTBFrBbL0XFXIUkGJEgb/2q34lB0Dx0Isl8s+xMxjGIaB5NUHxnJO7+9qc4UFShngix/pZaHD82AQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T09:07:03Z batch OT-TS-2026-W38-014 · RFC 3161 token · inclusion proof root 2354c19da800f8df297acf3cddd64d4d... |
|---|
Independent retrieval
| 2026-09-16T09:00:05.877475Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000007065observed 8b5be35044df4e0930d50da9874ad80e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T09:00:05.742884Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000007065/manifest.jsonobserved ef57f4c783f40c3107c6b4624d283169...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T09:00:05.726198Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000007065/publication.mdobserved c01d642132afd47ea02f373e65536309...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T09:00:05.710512Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000007065/publication.txtobserved 5f5b1fc0e2313ffeeec9acdd3e5c236e...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. |
|---|