OT-2026-000024045
Publication integrity record
Three cup vacuum gripper, three outlet manifold, plant vacuum fed, 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-2026-000024045) never changes.
Identity and time
| Publication number | OT-2026-000024045 · never reused |
|---|---|
| Internal UUID | 01a0ae70-aed7-7492-8603-c7351f5af413 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:16:55.528856Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024045 |
| Status | PUBLIC |
Content hashes
| Canonical text | c3c00967e26491a455636e1fc140b586d34f50677fe80f6327aa7fe0e4473fb5 |
|---|---|
| Markdown | d77759460487ff212fc9fa24a35da89da654331b2971bc9cbe0c65cff85f2a68 |
| Publication page | bd4fb6dadf0f5593b1e283a1dc75a73a9a0d9e692479aec4c729b1c7989006fe |
| Manifest | d2d4099bd921fea16fe4b6fabe9bd140b232c780bd87529f37b87e5ee68f6e2a |
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 | 9jZDyiLoV/FUP+AYtyMpcEr2LAlcRNVL6c//Id5K/yuAZy9g1w3KZZ0gxT7Pl6l2blitki61w4wAO1vpzKF2AA== |
| 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
| 2026-09-17T11:50:50.105224Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024045observed bd4fb6dadf0f5593b1e283a1dc75a73a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:50.088640Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024045/manifest.jsonobserved d2d4099bd921fea16fe4b6fabe9bd140...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:50.072132Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024045/publication.mdobserved d77759460487ff212fc9fa24a35da89d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:50.054010Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024045/publication.txtobserved c3c00967e26491a455636e1fc140b586...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. |
|---|