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

PROVINCE OF PAMPANGA Award a ₱1.5M contract to NEW PROFILE CONSTRUCTION CO. INC.Provinces

Transaction hash:

d741a77b7dc39055ee0aad855a02f79b94c985c503579fe0b15630223e220ede

Status:

Included and unchanged

Block:

#1,192 4,821 blocks after it

Position in block:

Transaction 17 of 24

Award day:

Jul 15, 2011 (15 yrs 4 mo ago)

From:

PROVINCE OF PAMPANGA

To:

NEW PROFILE CONSTRUCTION CO. INC.

Value:

₱1,503,505.63

Project:

PR 11-1552 - To supply labor, materials and necessary equipment for the Construction of Two (2) Classroom School Building at Diosdado P. Macapagal Memorial School, Poblacion, Floridablanca, Pampanga.

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

PROVINCE OF PAMPANGA

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 #1,192 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)
PROVINCE OF PAMPANGA awarded it to NEW PROFILE CONSTRUCTION CO. INC. on 2011-07-15.
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 Pampanga gave a "qualified" 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 d741a77b7d…220edenow …
2. Block Merkle root changed
stored b6d4725816…1212fanow …
3. Block #1192 hash changed
stored 97ada2727f…6d8a88now …

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

Merkle proof (5 steps)

How this one record is tied to the block's Merkle root, without needing the other 23 records. Each step hashes the current value together with the sibling shown.

leaf d741a77b7dc39055ee0aad855a02f79b94c985c503579fe0b15630223e220ede
01 L cd5d882570983070b5809a8e8df95ecba10ea44b0802c094619afe5787b42c4f
02 R cddd0dbe8e10f21d64778d6907024eaa5ab2f9526bf93fd04509f171a89390ae
03 R 2776c929d7d3a409ac70e14d24696b6dc1450c1a93906882bbc9e182b3e8f462
04 R 5ba40f10e579c7701bf0f4f184be784967eb9c9d456a0b0ec81768992cb62df4
05 L 75655d2ee8fa7e1421f98ed1d44d00d091db6ef1412e9dbef598bc001ea5b2fd
root b6d4725816215ba3c8fcf93a6a27a9533742843b4de6cb317d5cbb14821212fa