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

PAFBAC SEC, AFP PROCUREMENT SERVICE Award a ₱10.3M contract to PDJ INTEGRATED CONSTRUCTION [INTEGCON]National agencies

Transaction hash:

cf966a97faac96bda1d5eb0bdc918c9021ecd9917cea6c12a747cb8819d929ae

Status:

Included and unchanged

Block:

#1,921 4,092 blocks after it

Position in block:

Transaction 86 of 108

Award day:

Nov 19, 2013 (12 yrs 11 mo ago)

From:

PAFBAC SEC, AFP PROCUREMENT SERVICE

To:

PDJ INTEGRATED CONSTRUCTION [INTEGCON]

Value:

₱10,308,627.67

Project:

PB-PAFBAC-198-13

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

PAFBAC SEC, AFP PROCUREMENT SERVICE

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 #1,921 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)
PAFBAC SEC, AFP PROCUREMENT SERVICE awarded it to PDJ INTEGRATED CONSTRUCTION [INTEGCON] on 2013-11-19.
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)
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 cf966a97fa…d929aenow …
2. Block Merkle root changed
stored 4b5574595c…df7337now …
3. Block #1921 hash changed
stored 683304c62a…d8a7d0now …

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

Merkle proof (7 steps)

How this one record is tied to the block's Merkle root, without needing the other 107 records. Each step hashes the current value together with the sibling shown.

leaf cf966a97faac96bda1d5eb0bdc918c9021ecd9917cea6c12a747cb8819d929ae
01 R d058f8c74a3c207a74e4381b87c95d1764539f873587acd83d9b256d0e875533
02 L d37fe99733206344d38bcab4807b2aacba95a2a48f56cf7b3716a98cb9f65022
03 L 950d34d0add5e2255342a4b0e11d15628a2548f08fc9fe8998980fd88521471b
04 R 54d56abfaf122e119f1b2844d9e03afd66060413ea70afa85bddc32a7a1b4d68
05 L 5cb85d351a3182bfe92c949a14f9fa6eb5287157c6de2d65d899f0d70b030fc3
06 R af411bb1a8ccbc3cc5a6f184891ef7fe1468690d77e542866a229e9beefd2f90
07 L 70595dab0f6d69e4da8cc744f515d652060c22626f20eee5f8f7df3eaee0e353
root 4b5574595c7ba783bc6faf67e57614474286979c68157932b853853d23df7337