OT-2026-000104362
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, 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-2026-000104362) never changes.
Identity and time
| Publication number | OT-2026-000104362 · never reused |
|---|---|
| Internal UUID | 01a0aea5-3421-7bbe-9f1a-c03684a0b81a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:14:17.519068Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000104362 |
| Status | PUBLIC |
Content hashes
| Canonical text | 36b868aeb1521449bf26c253e6b12059e667918aad06df8167ce6266209d8662 |
|---|---|
| Markdown | f1fed66880d5b732d3503bf7c2f9e76a3d8db6abdaf6bf5e64664612e2e8948b |
| Publication page | 855312cc1c667a4e95cc58b51e4535f135af3c54a7d6a656ec407155b1a113d1 |
| Manifest | 5e25c82ef7733bce63bb51d6c32b368968995ca47edd5bb4058e8295bc92ee54 |
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 | BbMcs5Pxi1W7BwaFhnZ0SqMH7/ksw5uvitl8ZYiDEGAx1GysbdM6gcnLZD6tgUkmwazFxhotxqBUYAaP6GZ0BQ== |
| 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
| 2026-09-17T09:21:37.314090Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104362observed 855312cc1c667a4e95cc58b51e4535f1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:21:37.296795Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104362/manifest.jsonobserved 5e25c82ef7733bce63bb51d6c32b3689...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:21:37.279039Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104362/publication.mdobserved f1fed66880d5b732d3503bf7c2f9e76a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:21:37.259359Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104362/publication.txtobserved 36b868aeb1521449bf26c253e6b12059...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. |
|---|