OT-2026-000096147
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three outlet manifold, plant vacuum fed, pressure sensor per zone, 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-2026-000096147) never changes.
Identity and time
| Publication number | OT-2026-000096147 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585e-776c-b05e-e4ae6a899230 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:59.115534Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096147 |
| Status | PUBLIC |
Content hashes
| Canonical text | 856c6fbb60692903145559ec702127a46b72d4a29904bae65f44a54917edd2ed |
|---|---|
| Markdown | 9aabbf3a23092affc30d417c562dc8a2c4ff6b50f57460dda988f8cc16b4d71a |
| Publication page | 6273829c212b581ed9f6ed145ad5e10ddfcead656efd175cc0e28eacb7c0b5b9 |
| Manifest | 284eda354844f29c3aa70087c0525cd43368a823dc81deb94f964b456c1bf60d |
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 | PT7lqO42IK8It77pGGp+f4aVWHY6SjBuL5+w61cq1wLADrSCmyh+MaS0BYa3iwsgecBW8SkLWdy+eMkGwRmsCA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:34:38.866096Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096147observed 6273829c212b581ed9f6ed145ad5e10d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:38.847306Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096147/manifest.jsonobserved 284eda354844f29c3aa70087c0525cd4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:38.829824Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096147/publication.mdobserved 9aabbf3a23092affc30d417c562dc8a2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:38.811609Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096147/publication.txtobserved 856c6fbb60692903145559ec702127a4...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. |
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