OT-2026-000005924
Publication integrity record
Bellows cup vacuum gripper, three zone face, 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-2026-000005924) never changes.
Identity and time
| Publication number | OT-2026-000005924 · never reused |
|---|---|
| Internal UUID | 01a0a949-5d91-78fc-9d6b-77b2f315941e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T08:15:52.724291Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000005924 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3312708ae3d27303a36b99aa90fd4952b376f791cd4a28035fb22ea2f4cb83d0 |
|---|---|
| Markdown | fd7a8af39c0bbab32b18b34ff23e32de9ecabe5221e47d996ec39a2fb171a41a |
| Publication page | 9ed81fed0b78e6983ef2b5655230c7e0634526a427cbdf2869f0a72d2773ad5a |
| Manifest | 77fdacfce6024f9e7d096ba401e99f49bc380bc93810a79077442c32ab01c0ab |
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 | 8IL6P2O3vGkx74+8THvhPrxGNloeaF2Qpy8cGjcMmV419ATjNYoe8yvf2JnOZW7KG9tjF4VsX/4ZcDZpUAykAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T08:27:03Z batch OT-TS-2026-W38-012 · RFC 3161 token · inclusion proof root dbe93cb6b2158496df2f60f3b6822537... |
|---|
Independent retrieval
| 2026-09-16T08:20:16.912777Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000005924observed 9ed81fed0b78e6983ef2b5655230c7e0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T08:20:16.897647Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000005924/manifest.jsonobserved 77fdacfce6024f9e7d096ba401e99f49...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:20:16.881783Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000005924/publication.mdobserved fd7a8af39c0bbab32b18b34ff23e32de...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:20:16.740353Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000005924/publication.txtobserved 3312708ae3d27303a36b99aa90fd4952...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. |
|---|