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 URDANETA, PANGASINAN Award a ₱386.5K contract to 3K BUILDERSCities

Transaction hash:

3d892f7ffbddc96de11fc4519b15ae769ba717f4e5d36a4653bc2849de0d51fe

Status:

Included and unchanged

Block:

#346 5,667 blocks after it

Position in block:

Transaction 9 of 39

Award day:

May 26, 2008 (18 yrs 5 mo ago)

From:

CITY OF URDANETA, PANGASINAN

To:

3K BUILDERS

Value:

₱386,538.72

Project:

Repair & Maintenance of School Building (2 Classroom) Cabaruan Elem. School, Urdaneta City

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

CITY OF URDANETA, PANGASINAN

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 #346 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 URDANETA, PANGASINAN awarded it to 3K BUILDERS on 2008-05-26.
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 Urdaneta 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 3d892f7ffb…0d51fenow …
2. Block Merkle root changed
stored 7ede176915…e24ab9now …
3. Block #346 hash changed
stored c64897ee53…22610enow …

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

leaf 3d892f7ffbddc96de11fc4519b15ae769ba717f4e5d36a4653bc2849de0d51fe
01 L 38790413c6cbb2f9a903bd6ca902f3dd24550c409f13c638d2800798c15adf34
02 R 895b709be6e131ca9ea8572a0b34656bd14d84ed9c771c1d649288da99239fac
03 R ad84202e8190e370a727295e4ebcecc5fd445518cd1bc48206c9e7dc80412eb0
04 L f0bebcf3218485a642b2d199b4f1b7bfbbab81679ec5852272a78848a8584ee6
05 R c7b190c82231809436a4676349d4b733248499a56f65bca68e635699d57b2fc4
06 R 66f40a22b188277e172e5db85f8a2c7d1a3e740e4f31ddca721c3e04d9d5c480
root 7ede176915a68e5d0c535aba5d3a310aee21f5be6f9e62b8b81185bb2fe24ab9