OT-2026-000093796
Publication integrity record
Four bellows cup vacuum gripper, four zone face, four outlet manifold, two stage ejector, supply line pressure sensor, sustained blow-off before set-down, on a tool changer
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-2026-000093796) never changes.
Identity and time
| Publication number | OT-2026-000093796 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508c-71ca-bc20-073e0e18bb75 · 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-2026-000093796 |
| Status | PUBLIC |
Content hashes
| Canonical text | 10682db92e08211d4c4443f8f22afd87ec1f9d490cd34df0417d1361cbda3291 |
|---|---|
| Markdown | ae4f5a58a6c4500d22814ea128d78d496ecc94d95e6ef55799a8b22db15f9d85 |
| Publication page | 6cbb4e5c5cd9a3439f2146f498bdf087294a382918290b68140a3045a01c6145 |
| Manifest | 6bb3fe581ff0d8278b97df855b528416f13f0a119142fc6cadf9887228d61368 |
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 | kpNP+Gf1fWMHc0tiRxyClgaH2RFVVPJszzGApWrMGzomRNqG4vMS3+N1/ftnWTIgqU4sRrJWT4tSuJDpbFJMAg== |
| 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
| 2026-09-17T09:39:54.026007Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093796observed 6cbb4e5c5cd9a3439f2146f498bdf087...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:39:54.008437Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093796/manifest.jsonobserved 6bb3fe581ff0d8278b97df855b528416...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:53.990042Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093796/publication.mdobserved ae4f5a58a6c4500d22814ea128d78d49...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:53.971822Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093796/publication.txtobserved 10682db92e08211d4c4443f8f22afd87...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. |
|---|