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

PHILIPPINE NATIONAL POLICE - CIVIL SECURITY GROUP - SFS Award a ₱254.8K contract to DAMEN TRADINGNational agencies

Transaction hash:

194b5b2f3ebcd21970e307ec74c8efe1b6724f25594629f49819e49a6bdc421a

Status:

Included and unchanged

Block:

#1,720 4,293 blocks after it

Position in block:

Transaction 3 of 54

Award day:

Apr 2, 2013 (13 yrs 7 mo ago)

From:

PHILIPPINE NATIONAL POLICE - CIVIL SECURITY GROUP - SFS

To:

DAMEN TRADING

Value:

₱254,800.00

Project:

ITB 003-0312-13

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

PHILIPPINE NATIONAL POLICE - CIVIL SECURITY GROUP - SFS

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 #1,720 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)
PHILIPPINE NATIONAL POLICE - CIVIL SECURITY GROUP - SFS awarded it to DAMEN TRADING on 2013-04-02.
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 194b5b2f3e…dc421anow …
2. Block Merkle root changed
stored d4a1ffd8a3…c7bad2now …
3. Block #1720 hash changed
stored 0a251a0898…770c5dnow …

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 53 records. Each step hashes the current value together with the sibling shown.

leaf 194b5b2f3ebcd21970e307ec74c8efe1b6724f25594629f49819e49a6bdc421a
01 L 1359d9700ec86a5e0ca404a78990f12ca7bd1691852c490fdfadbc240fcabdd6
02 L 96813f51e3937e0388db764784ecef1f169b0483a4fa9c971f7bf4de7891947a
03 R ed0d8b8b2d69dae0588c2a0b476b17c2a4e6fa6fbf338a947dae50e2244e013c
04 R ed14809b541176b1e40cb4d2ceb763bd11949bfefb7f47e98fe4ce2936183fa2
05 R 8afc74c36cb84793f107483de85517fabbd66ecff0b766ba0816e8042356f5b2
06 R 86d97bf5b99ce24eddeb45932a739ac3eb0bb0639c4561d3c6cf7b669c381d48
root d4a1ffd8a3ef2467c79c7836377f7bbe913fd592f996b1cbbc9b83b89cc7bad2