OT-2026-000065569
Publication integrity record
Six cup vacuum gripper, six outlet manifold, two stage ejector, manifold pressure sensor, vented 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-2026-000065569) never changes.
Identity and time
| Publication number | OT-2026-000065569 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46fa-7948-979b-50645ba6ab03 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065569 |
| Status | PUBLIC |
Content hashes
| Canonical text | 270a33ad8d4160cb4e67b93c948686da8b05643f0d0845cade0fed6fc66b9da1 |
|---|---|
| Markdown | 9c93c5ff8059cbbd77d751ae85e9a44fde6f017cc9dde56a0f15ba0b9e86380b |
| Publication page | 218cdc7054fb2f61bb01cd3f41cbe15c5fcb22889525fe88f4faf5c62a748dde |
| Manifest | da98f9156f91454fa453d0ae0dcf187fc25aaa21bef3bbd35c85036cc811e2f7 |
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 | 1w02KNLqxgqCoQDw3uPmFIGlL/3FL5eeUJiHXZzeYQQGhItAVe8GrYDc1WKsB7WwLASN9NBSJNuWE434qShrDg== |
| 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
| 2026-09-17T10:33:54.290957Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065569observed 218cdc7054fb2f61bb01cd3f41cbe15c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:54.261462Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065569/manifest.jsonobserved da98f9156f91454fa453d0ae0dcf187f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:54.229445Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065569/publication.mdobserved 9c93c5ff8059cbbd77d751ae85e9a44f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:54.201800Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065569/publication.txtobserved 270a33ad8d4160cb4e67b93c948686da...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. |
|---|