OT-2026-000092776
Publication integrity record
Two cup vacuum gripper, two zone face, common isolation valve, two stage ejector, supply line pressure sensor, sustained 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-2026-000092776) never changes.
Identity and time
| Publication number | OT-2026-000092776 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b600-7bc8-991a-5a4bc87d8908 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092776 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8a0bab1802a29f789a4213b266aea2a09a19bf89a4033aafe100ec3db483ed1e |
|---|---|
| Markdown | 8c7a32e1a37c120c8b83d1d408ba1b26c8737add53964b3b644798481dc607ad |
| Publication page | a247cb16f280837ea8851648a865fe0f53eaa3a4b4b1aea6b35b346a83f571cc |
| Manifest | 2e21cfcd45cb67289db2b8ac188404f4e1393f9a751d069732949e58cecc5520 |
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 | tgfoACqLaqaTT8L2ArayN3YGebkGZDM6IMl5eH/+IXeBdaJkln+aDRu8Dowp1lflbB3dE22W2peKjpPCCtqGBQ== |
| 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
| 2026-09-17T09:41:24.657136Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092776observed a247cb16f280837ea8851648a865fe0f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:24.638983Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092776/manifest.jsonobserved 2e21cfcd45cb67289db2b8ac188404f4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:24.620372Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092776/publication.mdobserved 8c7a32e1a37c120c8b83d1d408ba1b26...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:24.601889Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092776/publication.txtobserved 8a0bab1802a29f789a4213b266aea2a0...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. |
|---|