OT-2026-000024925
Publication integrity record
Single cup vacuum gripper, common isolation valve, three stage ejector, 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-2026-000024925) never changes.
Identity and time
| Publication number | OT-2026-000024925 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2727-7e57-9bca-c9924d9f6d9c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024925 |
| Status | PUBLIC |
Content hashes
| Canonical text | 36c6981ba04459f6953e9ce2671bfb17485c1c8d85be817386212ccdf14113d0 |
|---|---|
| Markdown | a38937d762eb7ae74b37803d1bd55cc5d0b2a5c0211ba05a0ac04fbd2b626173 |
| Publication page | b6cd99f03bfc195e8f11cac480cedad6d68e64f1768029cabf94e827008db59b |
| Manifest | 08e229463c2b7aa83e5a3841da1dd5ad52c497f8c2e415ddfdc11718cff8b8c5 |
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 | 4FwZXYhET/eKlzOEkDpCxSJh6jzg3dJ2mE3K1s2pF2/IuS6lND7PoVI2zsnzcy6s8h2VcIdXjoL/vrszr8WJCg== |
| 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
| 2026-09-17T11:48:15.982760Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024925observed b6cd99f03bfc195e8f11cac480cedad6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:15.964032Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024925/manifest.jsonobserved 08e229463c2b7aa83e5a3841da1dd5ad...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:15.943524Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024925/publication.mdobserved a38937d762eb7ae74b37803d1bd55cc5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:15.925109Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024925/publication.txtobserved 36c6981ba04459f6953e9ce2671bfb17...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. |
|---|