OT-2026-000061070
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, 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-2026-000061070) never changes.
Identity and time
| Publication number | OT-2026-000061070 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-137d-7fd0-bb22-135addc2571b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:45.252443Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000061070 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3202198d0a0da7ec1bf7d92f0ea4abf72047b3ae77adeae9158d7a97fcacb99a |
|---|---|
| Markdown | 0d579bab6816901db8131c39191d29caefc06c0874295bc3fd9b68e39bce3b17 |
| Publication page | 62b2149323ee53b2ed659d0273f89212a82542804a1954d31fcdbfe56724256d |
| Manifest | 6e6d4366e3983c58986bb4db39eb9af5e9f4e75e01e4fd053768d57494ff7c84 |
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 | XGbpVHZ9XRunFhptihr0xe38yY9DC7iIhdDRVuoANEHtNzHkPq1xt3kkiKOFZYBqww2fwblYc0oeq3aj/LmfAA== |
| 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
| 2026-09-17T10:42:25.798015Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061070observed 62b2149323ee53b2ed659d0273f89212...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:25.780985Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061070/manifest.jsonobserved 6e6d4366e3983c58986bb4db39eb9af5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:25.764013Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061070/publication.mdobserved 0d579bab6816901db8131c39191d29ca...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:25.745451Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061070/publication.txtobserved 3202198d0a0da7ec1bf7d92f0ea4abf7...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. |
|---|