OT-2026-000000766
Publication integrity record
Swimming pool platform device
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-2026-000000766) never changes.
Identity and time
| Publication number | OT-2026-000000766 · never reused |
|---|---|
| Internal UUID | 01a0a673-ccb8-78eb-9136-7143dfd2c15d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:22.041266Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000766 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8af238adfb892dda8efff2e941b3fc74a33103209905f8787047286c5adffb5c |
|---|---|
| Markdown | 042295d7e1b07d8ca6b2d412a8313f5ef6dd6759a26f4074bbca5fb0d26d32bc |
| Publication page | 974314b021b5ec10c27699dbcec6fbec5bea56d504ca0de9720a0316e2688566 |
| Manifest | c4abe95cbf53619244c35ce787cdba6690276427cbaa80897511a8d377608d4d |
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 | Kv8vZOVv3kstkezJaN9V3arLLs0bdGlpjJBsPp4yOcWY8CprpRGsUAa9wFE9rPNFIW7JSP4gx2sGUZ9fmcR8Bg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:07:03Z batch OT-TS-2026-W38-001 · RFC 3161 token · inclusion proof root 6369baadb1a246009d149835804d20ba... |
|---|
Independent retrieval
| 2026-10-15T04:41:24.119192Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000766observed 974314b021b5ec10c27699dbcec6fbec...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-10-15T04:41:24.061730Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000766/manifest.jsonobserved c4abe95cbf53619244c35ce787cdba66...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-15T04:41:23.938056Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000766/publication.mdobserved 042295d7e1b07d8ca6b2d412a8313f5e...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-15T04:41:23.844724Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000766/publication.txtobserved 8af238adfb892dda8efff2e941b3fc74...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-18T12:43:30.103950Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000766observed 974314b021b5ec10c27699dbcec6fbec...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-18T12:43:29.904108Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000766/manifest.jsonobserved c4abe95cbf53619244c35ce787cdba66...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-18T12:43:29.748605Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000766/publication.mdobserved 042295d7e1b07d8ca6b2d412a8313f5e...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-18T12:43:29.498830Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000766/publication.txtobserved 8af238adfb892dda8efff2e941b3fc74...fetched by grabo-systems from 34.44.131.203, 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
| OT-CUSTODY-2026-W38 | OpenTechnical-Custody-2026-W38.tar.zstf2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent |
|---|