OT-2026-000082323
Publication integrity record
Foam pad vacuum gripper, four zone face, four outlet manifold, three stage ejector, sustained blow-off before set-down, on a tool changer
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-2026-000082323) never changes.
Identity and time
| Publication number | OT-2026-000082323 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d95-769b-8662-8b7c39bcee64 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:06.536388Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082323 |
| Status | PUBLIC |
Content hashes
| Canonical text | 61be5fb3be94669f0dc85eff8c7bba33d677e41d9263087ad296445f800735fa |
|---|---|
| Markdown | c7b805b099fc155e6333f56aa125b387ed7b1d438b84974a9acd5b57afc1a665 |
| Publication page | 9025ffe02d050a12f26606b0f69819ea59fe664e78ae6a4eb2dc16b0e4a3466c |
| Manifest | bda080277eb41808fed2af1a772060874abdbce72ee4fcbe834ddb0749b957bb |
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 | 8LU623Ch/dkXLIHFWLvLD4J8ygESV0/FI4xxtsc4TUBNJs+OQZYaM69QOIR88BbdQ2CtJJWP039pcQ7FU8kjBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:59:11.416438Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082323observed 9025ffe02d050a12f26606b0f69819ea...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:59:11.400199Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082323/manifest.jsonobserved bda080277eb41808fed2af1a77206087...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:11.382503Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082323/publication.mdobserved c7b805b099fc155e6333f56aa125b387...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:11.365997Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082323/publication.txtobserved 61be5fb3be94669f0dc85eff8c7bba33...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. |
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