OT-2026-000059998
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, three stage ejector, manifold 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-2026-000059998) never changes.
Identity and time
| Publication number | OT-2026-000059998 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec27-7033-831b-d80a078a68e3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:29.732559Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059998 |
| Status | PUBLIC |
Content hashes
| Canonical text | 04d1c308a8fd9f6540c817e7b3b94c6772bb76fbee933fc26717085a7560d049 |
|---|---|
| Markdown | 5dc9c4b3aa68a8a85aa15b367bf3700d6e435e9e5efa3e3ec23ea34f278e9f3a |
| Publication page | 4a9513f8291051129526afee61f2096b5a73dee6c34e9c67a19076c648e83ca4 |
| Manifest | 3263af53799af1412ce5c575e62e7e70d8e6802151a8b7c85592e2cc69d09e34 |
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 | azGmtfWW4lfEd7fFd8Avkljx5PabGDXppXNR7bcFcKAixDQet/ki5fkSgwtbAnIW4PY1XiNWVYgFUF47QaIYAA== |
| 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
| 2026-09-17T10:44:47.506358Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059998observed 4a9513f8291051129526afee61f2096b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:47.487462Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059998/manifest.jsonobserved 3263af53799af1412ce5c575e62e7e70...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:47.469270Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059998/publication.mdobserved 5dc9c4b3aa68a8a85aa15b367bf3700d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:47.450160Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059998/publication.txtobserved 04d1c308a8fd9f6540c817e7b3b94c67...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. |
|---|