OT-2026-000099782
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three stage ejector, pressure sensor per zone, 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-2026-000099782) never changes.
Identity and time
| Publication number | OT-2026-000099782 · never reused |
|---|---|
| Internal UUID | 01a0aea2-c978-7e26-92b5-3f10bb1e250f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:39.138466Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000099782 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9b60131620e8e72ed6497d7a192f99b9cc4e6791d0db513d5a2d99e9f6477fe2 |
|---|---|
| Markdown | 9318c330072b7f90400b22efcda5e9ef616c1c83019ef5b15d1b62d3595bcacf |
| Publication page | e48245e82266c0cff20090a273894cf8373e4517cb3ecd6b6510c588b6e6d136 |
| Manifest | 4e21adea681cc9b9a1532422b248cb0c190f75ce7f1d64a4723aeaabcfee1a22 |
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 | 9H52ON63vqgUTzftmGG9EcMyioAUzacG3JDBOkof/1M8PIrp7SePdPl64jtb1CkIlu8QqxmKSX7YjdZQQ/14CQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:29:49.084717Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099782observed e48245e82266c0cff20090a273894cf8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:29:49.068669Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099782/manifest.jsonobserved 4e21adea681cc9b9a1532422b248cb0c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:49.051957Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099782/publication.mdobserved 9318c330072b7f90400b22efcda5e9ef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:49.033963Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099782/publication.txtobserved 9b60131620e8e72ed6497d7a192f99b9...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. |
|---|