OT-2026-000058930
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, vented 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-2026-000058930) never changes.
Identity and time
| Publication number | OT-2026-000058930 · never reused |
|---|---|
| Internal UUID | 01a0ae89-479f-7246-8c75-d0b1b56bcdff · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:47.568543Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058930 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5d8963110af116a99cba92311a084a42d75ff1a41343dc881f375f2588ea3db5 |
|---|---|
| Markdown | fcf071b861518e05efc79b7fd3036eefa0b35fa05ad8399646ce631612ca3e40 |
| Publication page | abd587053375b29130f77ac6895f03f576bf45e33d18ffa2ff41528488ea45bc |
| Manifest | 25bea46742334a439c269ab14c5ea29abf0051650bfcb0bdc98a2e4e995c93e7 |
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 | jKOc+g8Wy8rcMpLMjnscsPRD5AfRIkOxL5/zq6HRLUznCBKH8grtJafTzFqWLYKYDVGmAk26OEFr9tqJ3mMxCw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:46:30.115905Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058930observed abd587053375b29130f77ac6895f03f5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:30.098395Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058930/manifest.jsonobserved 25bea46742334a439c269ab14c5ea29a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:30.079806Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058930/publication.mdobserved fcf071b861518e05efc79b7fd3036eef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:30.062184Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058930/publication.txtobserved 5d8963110af116a99cba92311a084a42...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. |
|---|