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 BENGUET Award a ₱180.0K contract to ANITOS CONSTRUCTIONProvinces

Transaction hash:

ae8c2bb8e71ee1b714dff35defe7294730365b2af100a2a9d115ceaae6e877bd

Status:

Included and unchanged

Block:

#550 5,463 blocks after it

Position in block:

Transaction 5 of 10

Award day:

Mar 5, 2009 (17 yrs 8 mo ago)

From:

PROVINCE OF BENGUET

To:

ANITOS CONSTRUCTION

Value:

₱180,002.72

Project:

CLUSTER H; a) Const. of Concrete Pathway at Sitio Parapad, ambiong, La Trinidad, Benguet; b) Concreting/Development of Purok 10 FMR, Gulon, Ambiong, La Trinidad, Benguet

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

PROVINCE OF BENGUET

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 #550 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 BENGUET awarded it to ANITOS CONSTRUCTION on 2009-03-05.
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 Benguet 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 ae8c2bb8e7…e877bdnow …
2. Block Merkle root changed
stored f3715f3b6b…b64a9anow …
3. Block #550 hash changed
stored beb0e5a00d…8d3876now …

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

Merkle proof (4 steps)

How this one record is tied to the block's Merkle root, without needing the other 9 records. Each step hashes the current value together with the sibling shown.

leaf ae8c2bb8e71ee1b714dff35defe7294730365b2af100a2a9d115ceaae6e877bd
01 L 8635efa21cbf0d3989873f7a8b9a3bf44bee071393892c6f81e06708a8620d70
02 R 3b7c21f89c92e29f31bc2e2e326d323e34e8b15fefc5ab2b11942bcf0301e81e
03 L 19deda4541482a179493284751a4a98117b8e3e60ebab08aa84291d894bfd5c9
04 R 3ddf11400157d095113fea40bbc3a3fa31928318d9034317b625d18783a3b38b
root f3715f3b6b817ce32b23cf8541a61acedd9555ab0a4b7b03d5cb7262c2b64a9a