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

MUNICIPALITY OF BAKUN, BENGUET Award a ₱599.5K contract to KABUNIAN BOY CONSTRUCTION AND ENGINEERING SERVICESMunicipalities

Transaction hash:

dd0bb9d33bd7464ddb17acd471510c3bb79acc52f01352412b441bd2419b5a17

Status:

Included and unchanged

Block:

#3,036 2,977 blocks after it

Position in block:

Transaction 281 of 333

Award day:

Apr 3, 2017 (9 yrs 7 mo ago)

From:

MUNICIPALITY OF BAKUN, BENGUET

To:

KABUNIAN BOY CONSTRUCTION AND ENGINEERING SERVICES

Value:

₱599,498.30

Project:

Impvt Lubo- Nalusbo(KC NCDDP)

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

MUNICIPALITY OF BAKUN, 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 #3,036 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)
MUNICIPALITY OF BAKUN, BENGUET awarded it to KABUNIAN BOY CONSTRUCTION AND ENGINEERING SERVICES on 2017-04-03.
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 Bakun 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 dd0bb9d33b…9b5a17now …
2. Block Merkle root changed
stored af8c000ca6…e2a36fnow …
3. Block #3036 hash changed
stored 543f0927f5…36f60anow …

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

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 332 records. Each step hashes the current value together with the sibling shown.

leaf dd0bb9d33bd7464ddb17acd471510c3bb79acc52f01352412b441bd2419b5a17
01 L dcfeab44a8072f46cbe53defde4c3fbcfedd87541ec10f63368dbc417df0b743
02 R c003667a86d68496a070d797867f764a803f77aa71a368784f9cc5358a99965e
03 R c6cc3e2bfa184755f66644351306b7c476db45daa6d7fabc971de3f09df400a4
04 L 4fdf399dc0a789ef8599c501da5a13897edce21c98843f1ea71fccba14ef86f0
05 L 0fe0c66413a1d60f3481a8a331e722a0e29053cc887a4c66bdbe57ab1a492efa
06 R 882dee5a9435a5552d6cb42e5519d38c7b1fbc0302925f5d7e7a59d96281c05f
07 R 06463efa55b2c69b31595bdfc762458bb394a60631356509d2986b9d04162242
08 R 817f31feb9d30ac41c621c50770b14871c4a930690975480e2950644b5fa627b
09 L b55d1e2300eff144a3829543572fe2396c6e38f26767cbccfc3e486f0956180a
root af8c000ca654187acc812763b2821cf6413a2d9dbf98cd50a4ca9dff28e2a36f