OT-2026-000061097
Publication integrity record
Six cup vacuum gripper, six outlet manifold, plant vacuum fed, vented after 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-2026-000061097) never changes.
Identity and time
| Publication number | OT-2026-000061097 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-137e-7a81-9314-9ef8aa10748b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:45.252443Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000061097 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7621e428468101a1f6ff20f1353999ffda564a9d00408da32216fdff3c5d3b89 |
|---|---|
| Markdown | dc65ebc7098f8a757afd477017befbe6c989026c51b5025c66cf42ab8c39521c |
| Publication page | 0e0d692950229bcaa9fa7f37a924493e7d2f59db9af316543eb0911e69921e74 |
| Manifest | c071c268f04802be931c6acba618f02d96ba9a6e778137ce02c39ddfb9674526 |
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 | 9A9sYVadwFD6//Vcw/EnJxPKkgqwCePlqE8JsGOMEi06Lmix/bWYYuYLm/Htq1+UneaRBXlNp2wggf5Unwt6Dw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:42:27.904566Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061097observed 0e0d692950229bcaa9fa7f37a924493e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:27.887140Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061097/manifest.jsonobserved c071c268f04802be931c6acba618f02d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:27.870221Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061097/publication.mdobserved dc65ebc7098f8a757afd477017befbe6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:27.850329Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061097/publication.txtobserved 7621e428468101a1f6ff20f1353999ff...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. |
|---|