OT-2026-000102058
Publication integrity record
Four bellows cup vacuum gripper, four zone face, per zone isolation, three stage ejector, pulsed blow-off after 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-2026-000102058) never changes.
Identity and time
| Publication number | OT-2026-000102058 · never reused |
|---|---|
| Internal UUID | 01a0aea4-50f2-7151-9ecf-dd52cc0f4b97 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:19.361569Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000102058 |
| Status | PUBLIC |
Content hashes
| Canonical text | 719b2960c04b18e8129bc50c67a9527d86f9175095532548a28dc6bb49e64c9a |
|---|---|
| Markdown | db70e821d4d8543232fe32011556d83529295769a449ed880ce735f9269ab9be |
| Publication page | 76c246a14ac05499875d994c6d0e3335059694d857fe4df26eb52b7fe12e23eb |
| Manifest | aaaa10118434aabf01aa6e086e43b384dc89d452e13fd26a665175c0bf16367f |
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 | vrAn4/nNgvZM8roNIES5drCx35HFUT7vd/8g/f5Y2ZHspecm2+B0VEFcZmPr5KUG5wi6wpFfem9DKZFX2JRcDQ== |
| 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
| 2026-09-17T09:25:12.073156Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102058observed 76c246a14ac05499875d994c6d0e3335...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:25:12.055161Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102058/manifest.jsonobserved aaaa10118434aabf01aa6e086e43b384...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:25:12.036305Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102058/publication.mdobserved db70e821d4d8543232fe32011556d835...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:25:12.018137Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102058/publication.txtobserved 719b2960c04b18e8129bc50c67a9527d...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. |
|---|