OT-2026-000026366
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, plant vacuum fed, manifold pressure sensor, 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-2026-000026366) never changes.
Identity and time
| Publication number | OT-2026-000026366 · never reused |
|---|---|
| Internal UUID | 01a0ae71-f4a7-73a4-a793-3005155a6bfd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:18:18.960773Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000026366 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0cec663c8dc6357fbf45a3eed0b7f116c6474ef187e1d9b309cdf4cab020aeb8 |
|---|---|
| Markdown | 588ca18d1638cd2222f5b4b1ddf8d453a33412f50f956d9fb8e385d967cb54cc |
| Publication page | b890d044f1058b5bba633770d6f6bc8efb39a671707100fa7b57639ac0bc49b3 |
| Manifest | 09a9ddbb53fa76227e74e9094f3e77c905468ac1aefacb8fa9c1c3c1191b79c0 |
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 | W6p/shN/brjfXk497CNIpWpPSwLCcGEFYgdkzPa6tz4AQhFZMk0+9akJ8c+OxG6jlGD18cr+i59rWCkIJ8HSBA== |
| 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
| 2026-09-17T11:44:20.710679Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026366observed b890d044f1058b5bba633770d6f6bc8e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:44:20.694292Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026366/manifest.jsonobserved 09a9ddbb53fa76227e74e9094f3e77c9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:44:20.678036Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026366/publication.mdobserved 588ca18d1638cd2222f5b4b1ddf8d453...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:44:20.661821Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026366/publication.txtobserved 0cec663c8dc6357fbf45a3eed0b7f116...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. |
|---|