OT-2026-000101654
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three stage ejector, pulsed blow-off 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-2026-000101654) never changes.
Identity and time
| Publication number | OT-2026-000101654 · never reused |
|---|---|
| Internal UUID | 01a0aea4-0e16-7943-985b-8f76968837bd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:02.278025Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101654 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5d9b89703d0f0caac804f2892d5fefbeae326cad624f470d7bca2ea5caa0fb4f |
|---|---|
| Markdown | 2e41b8f5e41a009043bc02c3ef0579cade41f96b01c87e14a1085a0447a68fe2 |
| Publication page | f98b7c6f7353edead48d08dd57ae052c26184cbf8f693905972a90d299fae4a7 |
| Manifest | 9bac7f0d86c26055087429d3925b2dd998d2bf60dc0b271d8be19999166b9b53 |
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 | gKs7XGvrNOwKfa0ayT/Pw5WLb/gk6QdQvtmWF9xYZk30qET4jkb7FCleNupD5anK+nj97LgZ+k1q5TO2kbYlCw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:25:47.527605Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101654observed f98b7c6f7353edead48d08dd57ae052c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:25:47.509150Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101654/manifest.jsonobserved 9bac7f0d86c26055087429d3925b2dd9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:25:47.490749Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101654/publication.mdobserved 2e41b8f5e41a009043bc02c3ef0579ca...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:25:47.472357Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101654/publication.txtobserved 5d9b89703d0f0caac804f2892d5fefbe...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. |
|---|