OT-2026-000008765
Publication integrity record
Six cup vacuum gripper, six outlet manifold, plant vacuum fed, manifold pressure sensor, vented 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-2026-000008765) never changes.
Identity and time
| Publication number | OT-2026-000008765 · never reused |
|---|---|
| Internal UUID | 01a0ae6a-e46c-7671-96f4-29936bf0738a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:36.030441Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000008765 |
| Status | PUBLIC |
Content hashes
| Canonical text | 214737ffc47416cf039cf04140ed91b3da64aafb7625c061ca6ac63184ca5d51 |
|---|---|
| Markdown | 98f51e51a378db164214db9a9e6cd8cf2033e130c0c5d94b8afc665c2a278e2f |
| Publication page | f042c5c9876b9ce0a8a0287fe2c6a6e0765d0eed9f12870706af80c40a218cbf |
| Manifest | fb57034f0cb6ee0d18ca80461931365ccf95c25b79efe271f0f933ba0d6f43e3 |
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 | 7CP4oeX1inOUZYJgKMAEJ6/VuB1rJHTa+ak+KdaGNl3Nk362Q+/SDGA6UBVEuVz+ObxdiYcoiJMoAA+ZTMCTAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:18:51.712437Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008765observed f042c5c9876b9ce0a8a0287fe2c6a6e0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:18:51.691777Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008765/manifest.jsonobserved fb57034f0cb6ee0d18ca80461931365c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:18:51.669154Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008765/publication.mdobserved 98f51e51a378db164214db9a9e6cd8cf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:18:51.647312Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008765/publication.txtobserved 214737ffc47416cf039cf04140ed91b3...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. |
|---|