OT-2026-000065092
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, pump fed, supply line pressure sensor, sustained 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-2026-000065092) never changes.
Identity and time
| Publication number | OT-2026-000065092 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-1df9-7dcf-86a4-37920a0f4a87 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:04.519862Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065092 |
| Status | PUBLIC |
Content hashes
| Canonical text | b0a29aa69c207479333fa3f5844797ff4e599769d4fdff598737802da4ac25ab |
|---|---|
| Markdown | 7854c353854d62e2676d9b60dfac60beebeaa275c410206bbbc66db15bc14184 |
| Publication page | b68c5ad8556106c016e404f42c8271ddb300d120495cfd1d06f1c2eba68d6de1 |
| Manifest | 0f914fa29e22750785e7ecb2703083bf9c5f9c9f6f9a50498daaeb60005a5662 |
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 | sRiyDU1e7FJwOfm+OYwJNO5wKj6OsGQnbHzeRt8PZWNkL+rWHduPHjsMM4bzvJmSZBg3SCCXrng2DfiZLyUSBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:34:23.880204Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065092observed b68c5ad8556106c016e404f42c8271dd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:34:23.860441Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065092/manifest.jsonobserved 0f914fa29e22750785e7ecb2703083bf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:23.839096Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065092/publication.mdobserved 7854c353854d62e2676d9b60dfac60be...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:23.820106Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065092/publication.txtobserved b0a29aa69c207479333fa3f5844797ff...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. |
|---|