OT-2026-000103088
Publication integrity record
Two bellows cup vacuum gripper, two zone face, six outlet manifold, two stage ejector, pulsed blow-off after 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-2026-000103088) never changes.
Identity and time
| Publication number | OT-2026-000103088 · never reused |
|---|---|
| Internal UUID | 01a0aea4-be3d-748d-bed2-a5c96b357a77 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:47.343354Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000103088 |
| Status | PUBLIC |
Content hashes
| Canonical text | d129165075e3fd4998e6f762a5715683859449b988781ab64c9139020a8597ff |
|---|---|
| Markdown | f0416eaed1786561e8775533fe0dd0a4c992c83a7bc0df9acd2a14476c7f4df2 |
| Publication page | d42e08f8a69132281cf5521675455cc667f2e88f525edaa1642da77ff98a513d |
| Manifest | 5e9230fe00ac4dfe37d7d57493ab735d0b630a3b3a28b1f5f2e1f08b3bc818ce |
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 | 8qxkOovtolb86/cV5fRr3QoWHuOTDWPeYsyuDnvEKlj6QkyyZloeLuXABiPhHgD0sQOvNw6GbisRF8byLasHCw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:22:50.324794Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103088observed d42e08f8a69132281cf5521675455cc6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:22:50.307695Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103088/manifest.jsonobserved 5e9230fe00ac4dfe37d7d57493ab735d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:22:50.291028Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103088/publication.mdobserved f0416eaed1786561e8775533fe0dd0a4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:22:50.274560Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103088/publication.txtobserved d129165075e3fd4998e6f762a5715683...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. |
|---|