OT-2026-000026114
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, 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-2026-000026114) never changes.
Identity and time
| Publication number | OT-2026-000026114 · never reused |
|---|---|
| Internal UUID | 01a0ae71-a840-7965-a495-c428b6feb047 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:59.376802Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000026114 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9d1e6b6d97de3d160f646bedde5ea544fee97e496e9429ee44f5e950d219e058 |
|---|---|
| Markdown | 3794db5ded5d3eeca58926c8af6050a8d73fe1f662f951bcde1f261f69258614 |
| Publication page | 3070b1bca2ca748ba49dac461188d20375886cf9c00b6ef6e7073fa986b5b0a3 |
| Manifest | 9017940f722197f11adf14c9016c02aaecdfca36fe5a0f10474e4dc6f01f8d59 |
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 | 65TWsK2Mapx9mYpJ+4QbEsjm9kquT5g7USXUIbdFdUR62isgdqq28S7WwPOvaBosi5zUzoLILvQxqCki/mrxDQ== |
| 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
| 2026-09-17T11:46:37.142666Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026114observed 3070b1bca2ca748ba49dac461188d203...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:46:37.126019Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026114/manifest.jsonobserved 9017940f722197f11adf14c9016c02aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:46:37.107927Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026114/publication.mdobserved 3794db5ded5d3eeca58926c8af6050a8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:46:37.089865Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026114/publication.txtobserved 9d1e6b6d97de3d160f646bedde5ea544...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. |
|---|