OT-2026-000035284
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, plant vacuum fed, supply line 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-2026-000035284) never changes.
Identity and time
| Publication number | OT-2026-000035284 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1f-76d1-8c9d-986cada74441 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035284 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0c8a6ab7fe8cc0e465a8421c6231d775749eb4428ba27cb2b1ffff922771ad0e |
|---|---|
| Markdown | ccef94c059196a6ead47807be4011ef9fd5427e35a0375c76bdc5d7de6b826bb |
| Publication page | baf9b6066987d3829ff0b389f364ced44619c8122641fa292970df706fc9d83b |
| Manifest | b99492ce083005bb0813b24b613aa0d9fc1109102cccce3611579d6030db1fb3 |
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 | jeX4etRQVQfJf+rE34PdeaCGWHLYO9kswqomfjV5dyvZCxeNojhHpu5tOth8LylGOnYKEP2nz0ur+7CdD2UtAg== |
| 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
| 2026-09-17T11:28:26.226751Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035284observed baf9b6066987d3829ff0b389f364ced4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:26.210315Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035284/manifest.jsonobserved b99492ce083005bb0813b24b613aa0d9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:26.192888Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035284/publication.mdobserved ccef94c059196a6ead47807be4011ef9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:26.173385Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035284/publication.txtobserved 0c8a6ab7fe8cc0e465a8421c6231d775...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. |
|---|