{
    "head": {
        "size": 1,
        "hash": "be1b51acbac192ccb5acb1f886040c773b5e0dbf774a2dcd2db909c7543a2a0c",
        "at": "2026-11-08T17:52:41Z",
        "signed": "BPR-TLOG-v1\n1\nbe1b51acbac192ccb5acb1f886040c773b5e0dbf774a2dcd2db909c7543a2a0c\n2026-11-08T17:52:41Z",
        "kid": "did:web:registry.brainsait.de#key-1",
        "sig": "zKJFjhpS28F41p_XD_1u8krVXAt1SBFj2uk6YG0bQcQjHb4gAxo5c4Mf7RoJ3ddQi4YQMI_oLJSpIuxdx1N5AQ"
    },
    "genesis": "0000000000000000000000000000000000000000000000000000000000000000",
    "rule": "hash = sha256(line); line.prev = previous hash; line.seq = 1..n",
    "entries": [
        {
            "seq": 1,
            "line": "{\"seq\":1,\"at\":\"2026-10-24T17:43:25Z\",\"event\":\"issued\",\"spid\":\"SA-PHY-000003\",\"jti\":\"urn:uuid:b397c7f5-2d34-4c96-9528-bfb737e9b6b4\",\"vc_sha256\":\"042956cfca24c84e20c33b9359b01c8fd1a3a12f4827c63778c910f00e0edeb8\",\"validUntil\":\"2027-10-23T23:59:59Z\",\"supersedes\":null,\"prev\":\"0000000000000000000000000000000000000000000000000000000000000000\"}",
            "hash": "be1b51acbac192ccb5acb1f886040c773b5e0dbf774a2dcd2db909c7543a2a0c"
        }
    ]
}