OT-2026-000084675
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, three stage ejector, 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-2026-000084675) never changes.
Identity and time
| Publication number | OT-2026-000084675 · never reused |
|---|---|
| Internal UUID | 01a0ae98-e25c-73f9-ad0b-a62da1125a0c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:00:50.163111Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000084675 |
| Status | PUBLIC |
Content hashes
| Canonical text | d013818d9c6fa81b0c89eb1f25869202fa20ef8e86f19dbd1dea7e3a9b4b5a1a |
|---|---|
| Markdown | 59264ca1519577f57d0bbffc9f9d137d85307b0b7b7ed68c262cad4cd9f21f68 |
| Publication page | 294fc76ddc776be4a331b378ee3959e31dbfc8fc6e724d099eca26af866ecb34 |
| Manifest | 4f5d9c224c6cd28eccf8709c61b9fbdd715f53ab0543b45df3384a83e9d3af43 |
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 | HN1kO1J+I1PndqwExpw2isSkNABWh5RfisbIerFKrDXY8K9XempTqMMzSDJYkq3o3XgWxKmtniABenePVD/KBw== |
| 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
| 2026-09-17T09:55:36.045990Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084675observed 294fc76ddc776be4a331b378ee3959e3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:55:36.028993Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084675/manifest.jsonobserved 4f5d9c224c6cd28eccf8709c61b9fbdd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:36.011482Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084675/publication.mdobserved 59264ca1519577f57d0bbffc9f9d137d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:35.992757Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084675/publication.txtobserved d013818d9c6fa81b0c89eb1f25869202...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. |
|---|