OT-2026-000065502
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, two stage ejector, supply line pressure sensor, vented after 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-2026-000065502) never changes.
Identity and time
| Publication number | OT-2026-000065502 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46f9-78e2-add9-6667e8b99c30 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065502 |
| Status | PUBLIC |
Content hashes
| Canonical text | ad0f6c6fcb684768f98f7abf7a2acc30fe0aefa67ef39136d56155ae0abd458d |
|---|---|
| Markdown | 789ef86a808c3f1e7c2ee238210ea7cd523b0653cc685705a3c836344329138b |
| Publication page | 0bd3a50c4843696e601890203f28e3efeedeaf8701c9a90b0cb65f2459729fd5 |
| Manifest | 465636b44e4a5eb1387848b138f03044ae1083bd97a4e6651baae2a67974e53d |
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 | tez5ru0zoUpYv0nARgOxFV/6sDkPs2vLvfAd9AARj2Ghbrn8w1Hcd646L/3wt+z9YvAd49GJTZLfdUNGu/paCA== |
| 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
| 2026-09-17T10:33:47.671817Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065502observed 0bd3a50c4843696e601890203f28e3ef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:47.655084Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065502/manifest.jsonobserved 465636b44e4a5eb1387848b138f03044...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:47.638534Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065502/publication.mdobserved 789ef86a808c3f1e7c2ee238210ea7cd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:47.621679Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065502/publication.txtobserved ad0f6c6fcb684768f98f7abf7a2acc30...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. |
|---|