OT-2026-000098901
Publication integrity record
Two cup vacuum gripper, two zone face, three outlet manifold, pump fed, manifold 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-2026-000098901) never changes.
Identity and time
| Publication number | OT-2026-000098901 · never reused |
|---|---|
| Internal UUID | 01a0aea2-8286-749c-ab03-679f574a81d2 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:20.980080Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098901 |
| Status | PUBLIC |
Content hashes
| Canonical text | d5d0ca7442d9eb494412052d93161f505cfc8f921fb484fe850a2e8c178108cd |
|---|---|
| Markdown | ca7f91f99fa4b7e90c6de7b36f4c00ae15917cbecead747af02c4f281a532783 |
| Publication page | a33a5b891ad28e53bc1197cb9f6c70f574e823a8840602cf2b1247b7c74bcddc |
| Manifest | a0a270373f757bb42850694fc10b994c555c1aab120eb2243d2fd03bb9a80aba |
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 | zGcnP35U7WUz2wxGbCamQ7pw/LjJwRyrXPIyMC+ICz24mu4btu5DN1vNNGWO2A2WaxDFQLTa4zjheEbguOX0AQ== |
| 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
| 2026-09-17T09:29:57.501002Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098901observed a33a5b891ad28e53bc1197cb9f6c70f5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:29:57.483516Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098901/manifest.jsonobserved a0a270373f757bb42850694fc10b994c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:57.466462Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098901/publication.mdobserved ca7f91f99fa4b7e90c6de7b36f4c00ae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:57.449512Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098901/publication.txtobserved d5d0ca7442d9eb494412052d93161f50...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. |
|---|