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

CITY OF CALOOCAN Award a ₱15.3M contract to EVER PACIFIC STEEL IND., INC.Cities

Transaction hash:

b4be27693fcecc6df5692bc465d55640873476f4d252c920db92b499ad26cdde

Status:

Included and unchanged

Block:

#667 5,346 blocks after it

Position in block:

Transaction 22 of 41

Award day:

Aug 19, 2009 (17 yrs 2 mo ago)

From:

CITY OF CALOOCAN

To:

EVER PACIFIC STEEL IND., INC.

Value:

₱15,332,721.00

Project:

Construction of Box Culvert along Maligaya Creek, Barangay 120 (Phase 1), Caloocan City

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

CITY OF CALOOCAN

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 #667 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)
CITY OF CALOOCAN awarded it to EVER PACIFIC STEEL IND., INC. on 2009-08-19.
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)
COA's CY2024 audit of City of Caloocan gave a "unmodified" opinion on its financial statements (not specific to this contract).
Partly
Open

1 of 8 documents found, 1 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 b4be27693f…26cddenow …
2. Block Merkle root changed
stored d5f71e2dd1…91b87anow …
3. Block #667 hash changed
stored 3ea725f69f…dde4e3now …

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

Merkle proof (6 steps)

How this one record is tied to the block's Merkle root, without needing the other 40 records. Each step hashes the current value together with the sibling shown.

leaf b4be27693fcecc6df5692bc465d55640873476f4d252c920db92b499ad26cdde
01 R b783f1ce486bd31f0f17cf2fe9e5657c986f63edb23708562ead5a95939e81c7
02 L aeafa1b6bfc2048ecb1b2bb0411cce0d2b307c32a65f204e4b87e0186b74c54d
03 L a451ecc05547929023f71513c22bff09567dd89ea0ee5a56a06fc6cb8078281a
04 R ff95673464a9a6afc578ed5a9dbeb0565178bc356a1ea9bf8522d251d99eead6
05 L e68f71ac8250b601688b6895857f9532c3d4a0b11a5dabbb862ae7e00a5622f0
06 R 034c7a9b99a2407137ad43a7f016ab8d15251c01f3c068c7333be740b9993bc4
root d5f71e2dd167b8063c97b8ad8f261ab175cffdd8e38a2621f7338b197b91b87a