OT-2026-000092241
Publication integrity record
Three bellows cup vacuum gripper, three zone face, 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-2026-000092241) never changes.
Identity and time
| Publication number | OT-2026-000092241 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-875a-75c0-afb2-0f4dda171082 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:05:54.538201Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092241 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9636918f070b572c0da698f0e14a4999873e6c8203b88c34d9a6b082aad23cf7 |
|---|---|
| Markdown | af5547a2f78c163c035a6999f918b174a887cc9aa2d77b870e5150f35533dd11 |
| Publication page | 58f8fffb3aba765a258e8d3d57402869bb275d17dc1b0427637e7ca3352c143f |
| Manifest | e772c185ffb6bd795f6681ea371f30f8eef4ece5ae2220af5518bb8d972dad23 |
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 | 8ulzMaXvsWnMwhuiBqBEzT7J/dotBysJnBMy3YqNGQYatGCMYe1Pp4SWuqI0Y2n72D/Zy10KTROuxSEWFG2TBw== |
| 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
| 2026-09-17T09:41:45.747965Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092241observed 58f8fffb3aba765a258e8d3d57402869...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:45.729826Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092241/manifest.jsonobserved e772c185ffb6bd795f6681ea371f30f8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:45.711438Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092241/publication.mdobserved af5547a2f78c163c035a6999f918b174...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:45.692754Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092241/publication.txtobserved 9636918f070b572c0da698f0e14a4999...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. |
|---|