OT-2026-000099496
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, plant vacuum 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-2026-000099496) never changes.
Identity and time
| Publication number | OT-2026-000099496 · never reused |
|---|---|
| Internal UUID | 01a0aea2-c974-77ba-b91e-e7854ff3186d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:39.138466Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000099496 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6dc6d371cd7b0fc2037ced6df262c2b2575c7481c35a7d1c467224fe46a9f444 |
|---|---|
| Markdown | b98b805ae05206d8f7fea9e27268a57f46e84a206f2df4df8aa5cd5db6dc19c5 |
| Publication page | e0e2cf43e18f92ee96b771e190348d9c232e7fe10f2834706bbc2934697e241c |
| Manifest | de505340545e9ef37375121ed2f069aa1fbe65efd07c4ff98f111a1a9262eaa7 |
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 | i41VRQl9nJ2CRQvvTCryZ5Uh5mzl4DmlpnWWIxE3p+o3Ii/LZneVzgmgEQ59X8K5epBzCSqoWMr39p0xSxY1Aw== |
| 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
| 2026-09-17T09:29:23.440298Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099496observed e0e2cf43e18f92ee96b771e190348d9c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:29:23.420646Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099496/manifest.jsonobserved de505340545e9ef37375121ed2f069aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:23.402083Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099496/publication.mdobserved b98b805ae05206d8f7fea9e27268a57f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:23.384611Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099496/publication.txtobserved 6dc6d371cd7b0fc2037ced6df262c2b2...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. |
|---|