OT-2026-000061301
Publication integrity record
Six cup 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-2026-000061301) never changes.
Identity and time
| Publication number | OT-2026-000061301 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-1384-7e09-8434-7545a1ed55c6 · 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-2026-000061301 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6f39f21f2149fec83e47bd9c5ce601b4854f59b4071404d057d27af811e600a0 |
|---|---|
| Markdown | ba98de37a3fded8d659faeac95b188fec0b016a88b4f2632dc0266cada65a25b |
| Publication page | 171620084071f3a548597deee603ef3f141427d2a96d0080e5ee378c40601e2b |
| Manifest | d215b5aa1c0d38cc69f1fee01bc14a967b62b72d28d6731f1bc4579f6dd91a9f |
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 | y/8cB5DeLc63aPJ+qtsiL8Npk528eSW506SL0EwrlbPORYxpjG/g39OhlsoAzQRR7+i6TecbWyKMvfRDVRbHDQ== |
| 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
| 2026-09-17T10:42:43.771630Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061301observed 171620084071f3a548597deee603ef3f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:43.753564Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061301/manifest.jsonobserved d215b5aa1c0d38cc69f1fee01bc14a96...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:43.736155Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061301/publication.mdobserved ba98de37a3fded8d659faeac95b188fe...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:43.717717Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061301/publication.txtobserved 6f39f21f2149fec83e47bd9c5ce601b4...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. |
|---|