DemoFor public education only. These blocks are built by PisoScan from published PhilGEPS records to show how a budget ledger like CADENA would work. No government agency created or signed them, and this is not an official ledger. How it works

Transaction details

API

Transaction action

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS SARANGANI DISTRICT E Award a ₱5.9M contract to JICLAM BUILDERS AND ENTERPRISESNational agencies

Transaction hash:

561ca6bc2069fac33def57c8aa6c15aa5390337edb1a845b0189378287347fdb

Status:

Included and unchanged

Block:

#5,825 188 blocks after it

Position in block:

Transaction 42 of 141

Award day:

Apr 9, 2025 (1 yr 7 mo ago)

From:

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS SARANGANI DISTRICT E

To:

JICLAM BUILDERS AND ENTERPRISES

Value:

₱5,935,095.00

Project:

25ME0106(Re-bid)

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS SARANGANI DISTRICT E

Accountable officer:

Not stated in the source. PhilGEPS does not publish who certified the award.

Certification:

Not certified No agency signed this record. Under CADENA the accountable officer would sign it with their own key.

Demo signature:

Block #5,825 signature valid Demo key, proves nothing about the governmentPublic key

Linked records: from budget to payment

Bill Sec. 5

1. Appropriation
GAA line item · Sec. 5(b)
The award does not say which budget line pays for it.
Not published
2. Allotment release
SARO / allotment · Sec. 5(c)(iii)
Not published per project. DBM releases SAROs, but not linked to individual contracts.
Not published
3. Cash allocation
Notice of Cash Allocation · Sec. 5(c)(iv)
Not published per project.
Not published
4. Contract award
Notice of Award (PhilGEPS) · Sec. 5(d)
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS SARANGANI DISTRICT E awarded it to JICLAM BUILDERS AND ENTERPRISES on 2025-04-09.
Found
Open
5. Contract & progress
Contract / progress report (DPWH) · Sec. 5(d)
No matching DPWH contract record (only DPWH contracts are listed with progress).
Not published
6. Payment
Disbursement voucher · Sec. 5(c)(viii)
Not published. No public source shows how much of this contract has been paid.
Not published
7. Completion
Certificate of completion · Sec. 5(d)
No completion certificate published.
Not published
8. Audit
COA annual audit report · Sec. 5(e)(iii)
No COA finding linked to this contract.
Not published

1 of 8 documents found, 0 partly. Under CADENA every step would be published within 7 working days and linked to this record.

Tamper test: try changing this record

Demo

Edit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.

Contract amount (₱)

1. Record fingerprint changed
stored 561ca6bc20…347fdbnow …
2. Block Merkle root changed
stored 0c4b8f861b…d5400enow …
3. Block #5825 hash changed
stored 9ff4762e54…3bf0fenow …

Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 140 records. Each step hashes the current value together with the sibling shown.

leaf 561ca6bc2069fac33def57c8aa6c15aa5390337edb1a845b0189378287347fdb
01 R 565ac11be96e8e10dcf2f4adb7016f5fe0c0f1b76c7bb3d3208ce9fe2356f387
02 L 9e86b703c39a26e94b9986c4fab1a24d15f5af1383a75d91c89d871a340f48a0
03 R b65523cb57714a3e80f2de966d63f60e6e698fcabf4d4996a4b79763661c0910
04 L 3093759320495a0e8528b09b8b9fddaf99b5a001e8b965ab78f4dbcd6d1a5dbf
05 R 5f2ac3079370908f99481e70cec3d919fd6670b6091fc5c84579127c0493916b
06 L 01f0e0e8b341bf5f20582d35c50544f66ee73d59180bd63716ca9bb31c228cca
07 R 96a1ea6656b44ec3be909fe4fd6cd563af57b10feb5cdec68c406beeb28e7c8e
08 R 1d3a627d2a524f8bb4b88b0e1f5aa9786df068a73ea3aefd205460fe4a04ab6c
root 0c4b8f861b98f4115cda1764266afa002a79f27af2dd9a4ad89bf012d4d5400e