{"format":"contraktia.seal-keys/1","issuer":"Contraktia","url":"https://contraktia.scale2sell.tech/.well-known/contraktia-seal-keys.json","page":"https://contraktia.scale2sell.tech/seal-keys","keyIdRule":"keyId = first 16 hexadecimal characters of SHA-256(public key, SPKI DER encoding)","signatureRule":"Ed25519 signature of the canonical JSON of the sealing manifest (sorted keys, no whitespace); the evidence file's timestamps/timestamps.json index is signed with the same keys (Ed25519 over its exact bytes)","generatedAt":"2026-11-08T16:18:42.647Z","keys":[{"keyId":"1dabfb9eb096762a","algorithm":"Ed25519","publicKeyPem":"-----BEGIN PUBLIC KEY-----\nMCowBQYDK2VwAyEAwbbMhGgpRDD5NSMn05RLlplsMz8pG6KDM0nxgEIeIAo=\n-----END PUBLIC KEY-----\n","spkiSha256":"1dabfb9eb096762a1e3ea9f99ff50c56380d6465c3c6513786591864f9149605","provider":"vault","status":"active","validFrom":"2026-09-25T13:56:58.926Z","validUntil":null}]}