OT-2026-000011002
Publication integrity record
Six cup vacuum gripper, six outlet manifold, single stage ejector, manifold pressure sensor, vented after set-down, on a tool changer
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-2026-000011002) never changes.
Identity and time
| Publication number | OT-2026-000011002 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-540e-77a2-8076-b5ffd99eff1a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:10.156048Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011002 |
| Status | PUBLIC |
Content hashes
| Canonical text | 963b708a309efb3049f898333a20636c9012baa3daa4203b0ea36b68da1b2679 |
|---|---|
| Markdown | 81d0c363b664578e83f6ea3436be7c88ab1db9e2498f7ab3f215ddfd20b10951 |
| Publication page | 06e7ccdc6e443ce47af64d6198377cf2303b4b125d85f4f12cde593a1f7aec26 |
| Manifest | e83286533612633fea5cff67cb06ab7e323d6e875b64af2ba67cdf2b59e5bb89 |
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 | SUjCq5QDsot4NWuHur+rmZXzwpty9oO7yaApMBfbqpAGAdeY/4gLgVP0AX4OqX2uxtdTfGnAeNVAeF64H6vSDg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T12:13:49.044726Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011002observed 06e7ccdc6e443ce47af64d6198377cf2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:49.025513Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011002/manifest.jsonobserved e83286533612633fea5cff67cb06ab7e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:49.006714Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011002/publication.mdobserved 81d0c363b664578e83f6ea3436be7c88...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:48.984319Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011002/publication.txtobserved 963b708a309efb3049f898333a20636c...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. |
|---|