OT-2026-000101467
Publication integrity record
Four bellows cup vacuum gripper, four zone face, six outlet manifold, plant vacuum fed, 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-2026-000101467) never changes.
Identity and time
| Publication number | OT-2026-000101467 · never reused |
|---|---|
| Internal UUID | 01a0aea4-0e14-76ab-9bce-b5febb4fdf77 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:02.278025Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101467 |
| Status | PUBLIC |
Content hashes
| Canonical text | 52c683dfb1da4183c4208c7e2e05cc674973bff63f400fafd2354af83a116904 |
|---|---|
| Markdown | 2dc12f92b489ea83207702f37624da55c874678881acbd879f74af59006b9ade |
| Publication page | dc8d085256d15db9ff8442e6f6e424c93afa0f571af08ba03f8f8d758a82d0d4 |
| Manifest | 6f3040d58ccf94a800f76f0bdbe5ae677f6f2c3abd4bf40f5a2347daeca288ac |
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 | MZX4JqwHgFQbJKp5jl2rnYccGT7VWriPEk5nsgwkaY+x5OcvWRNCyBhXwg9U9Nj/yKGm482W3WuyW23uX+PABA== |
| 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
| 2026-09-17T09:26:02.828118Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101467observed dc8d085256d15db9ff8442e6f6e424c9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:26:02.808704Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101467/manifest.jsonobserved 6f3040d58ccf94a800f76f0bdbe5ae67...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:02.789618Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101467/publication.mdobserved 2dc12f92b489ea83207702f37624da55...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:02.772717Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101467/publication.txtobserved 52c683dfb1da4183c4208c7e2e05cc67...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. |
|---|