OT-2026-000012361
Publication integrity record
Two cup vacuum gripper, two outlet manifold, common isolation valve, plant vacuum fed, pulsed 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-2026-000012361) never changes.
Identity and time
| Publication number | OT-2026-000012361 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-39f6-7808-899b-9f8b0c48723a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:08.998406Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000012361 |
| Status | PUBLIC |
Content hashes
| Canonical text | 836314d74e9eaeeec255aec09b72547055673518e7e968045b436c3859779aa6 |
|---|---|
| Markdown | 98a0a34d63b32433ca547d295f0ca6cbe63f4c5f0360650a934568d9e9e24845 |
| Publication page | 55386b7bde57e3704bc8cdf358e561e3b74d4ce65fca968dec1149f4b83c85a4 |
| Manifest | 4d44d33ed675bf66f3e658f1ba6c136d1da46820c1c058e6256f0c95b068e084 |
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 | MlOHCvoYBaU3tBWDZPZNV5J/0Q1V6NlA/QaYVZCTiqlXrJ6IJn0YGWXuqhDqEXHqNpclbNjDfk4rcEIE807hAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T12:10:58.150230Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000012361observed 55386b7bde57e3704bc8cdf358e561e3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:10:58.123000Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000012361/manifest.jsonobserved 4d44d33ed675bf66f3e658f1ba6c136d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:10:58.103258Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000012361/publication.mdobserved 98a0a34d63b32433ca547d295f0ca6cb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:10:58.073049Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000012361/publication.txtobserved 836314d74e9eaeeec255aec09b725470...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. |
|---|