OT-2026-000088736
Publication integrity record
Foam pad vacuum gripper, two zone face, four outlet manifold, plant vacuum fed, supply line pressure sensor, sustained blow-off 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-2026-000088736) never changes.
Identity and time
| Publication number | OT-2026-000088736 · never reused |
|---|---|
| Internal UUID | 01a0ae9b-8f10-7b24-89fa-fb752c5b456a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:03:45.441378Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000088736 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9aa46e5c70d7777184ad2e651956c90c9b65976a7dab9d764a56fce59272c7cf |
|---|---|
| Markdown | 09ddffa8a8e62661347800b2cce6c53170a68ffcf1d0abdd0f510949da38086e |
| Publication page | cd5540cc82a39e093804713db58ee7cde1b33568b86448c690d257ab57b44cab |
| Manifest | 54d7a6176c403ca27aa952f0ac418269fe1958836f638721c0cc2a24ca749cc0 |
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 | tHQ3pNNDEj5hAMEOeOxab9FvQtwonh0CGzSnailWuzMh7Q7A1HKYoJMgdVLgl+nDvzr/Sswup3RcHutZuwVpCg== |
| 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
| 2026-09-17T09:47:58.852658Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088736observed cd5540cc82a39e093804713db58ee7cd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:47:58.833515Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088736/manifest.jsonobserved 54d7a6176c403ca27aa952f0ac418269...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:47:58.816202Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088736/publication.mdobserved 09ddffa8a8e62661347800b2cce6c531...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:47:58.798483Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088736/publication.txtobserved 9aa46e5c70d7777184ad2e651956c90c...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. |
|---|