OT-2026-000082465
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, single 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-2026-000082465) never changes.
Identity and time
| Publication number | OT-2026-000082465 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d97-78ac-9ea4-1befb6a750da · 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-2026-000082465 |
| Status | PUBLIC |
Content hashes
| Canonical text | 15835088c38b3d2b5385a9dc71eb355bc9a3a597d5b47ff49724aeea96bd8ddd |
|---|---|
| Markdown | 45f283e2f7f40ffea50a1660e6c84c83b294fd26ce0a68031a403771cff6fbb2 |
| Publication page | 279d28809836b9b4c1203094cc191d1ca7316eea472261a8ec6a0ce1a71f29c1 |
| Manifest | 583de7ecffc2b63aa5e24ebda5dc87cffd01354340fb5e711414c5bd1f86ed6a |
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 | HBSaYuRipvfemYcWssKdrgOmadhKYEhswWZGT99WPMD+Uhh6G0y/dGKIvDGTaCHYILc09OLDKmocMfuIBNl0Cw== |
| 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
| 2026-09-17T09:59:28.063724Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082465observed 279d28809836b9b4c1203094cc191d1c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:59:28.046600Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082465/manifest.jsonobserved 583de7ecffc2b63aa5e24ebda5dc87cf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:28.027637Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082465/publication.mdobserved 45f283e2f7f40ffea50a1660e6c84c83...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:28.010316Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082465/publication.txtobserved 15835088c38b3d2b5385a9dc71eb355b...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. |
|---|