OT-2026-000097586
Publication integrity record
Three bellows cup vacuum gripper, three zone face, common isolation valve, three stage ejector, 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-2026-000097586) never changes.
Identity and time
| Publication number | OT-2026-000097586 · never reused |
|---|---|
| Internal UUID | 01a0aea1-92f1-72cb-b540-48cd902d958c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:19.650679Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097586 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8dad3fb4206e4aafd54494ce2e58f1597fa6dc82044f531c1f0af88b819bfa14 |
|---|---|
| Markdown | f5936882ae2248d9ee72e4e7b23613eaf5a3f4a5c50f61085cf483dd635fb6c2 |
| Publication page | 1b16666920343517a86756c5f7e66b6b32349e738281747b9e180f20d21d61a8 |
| Manifest | f3d43743b867aae38abace8797907a7b4526357f762210addf9ce451a3cf430c |
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 | 2fvOa0mDMKPlIdYaNFc3pJCzBWYU6uDQy/IuIpLoUUi4N0dbxJ3rpRdDJocL1EE+G/OIz8ITRwVtv3aKY4p3Aw== |
| 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
| 2026-09-17T09:32:30.110207Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097586observed 1b16666920343517a86756c5f7e66b6b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:30.094411Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097586/manifest.jsonobserved f3d43743b867aae38abace8797907a7b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:30.077114Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097586/publication.mdobserved f5936882ae2248d9ee72e4e7b23613ea...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:30.059490Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097586/publication.txtobserved 8dad3fb4206e4aafd54494ce2e58f159...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. |
|---|