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 DOLORES, ABRA Award a ₱2.0M contract to BAJE CONSTRUCTIONMunicipalities

Transaction hash:

e35aee28fd29dd236f05feade5c7aa68f59b05dff87c405e0c1a94538aa53ecf

Status:

Included and unchanged

Block:

#5,771 242 blocks after it

Position in block:

Transaction 704 of 800

Award day:

Feb 13, 2025 (1 yr 8 mo ago)

From:

MUNICIPALITY OF DOLORES, ABRA

To:

BAJE CONSTRUCTION

Value:

₱1,989,941.55

Project:

Construction of Taping Farm to Market Road

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

MUNICIPALITY OF DOLORES, ABRA

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 #5,771 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 DOLORES, ABRA awarded it to BAJE CONSTRUCTION on 2025-02-13.
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 e35aee28fd…a53ecfnow …
2. Block Merkle root changed
stored 439f3582a1…1cccbfnow …
3. Block #5771 hash changed
stored 13d9af7904…7d57c4now …

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

Merkle proof (10 steps)

How this one record is tied to the block's Merkle root, without needing the other 799 records. Each step hashes the current value together with the sibling shown.

leaf e35aee28fd29dd236f05feade5c7aa68f59b05dff87c405e0c1a94538aa53ecf
01 R e3b547491cca69ae43e84586318fb3dd4b3572076ce4f42841a283d725a78e55
02 R be36d7ae6ca778bd8388ada627981824f8244d847f8893e38b8fba5d11bad84f
03 R d606f78af8355311da2cffc7b4f88c706acc2d0418c1efa2e9b4ae0aed8545b6
04 R 39a5e49ba165a2026053c52fe2eb11dcd2e711e33359a9a8c342bd93bfb10ddc
05 R ecdee078c2cff3c1e3bb33a0b916eb6a1eeb9ca6e3e37dfda52b846d17d810ab
06 R cdf7bb9ca4c01185c7c88faa7ef9dee7d1febbb043aedbdd08740bb37fd9416c
07 L b062fcf4b4f9f829414f6468ad94dc73d7c711efe772221835d8471095d24158
08 L ea3b774f94c7c0e5d0706399798044cc44b812ec6cfd1b5e384d4a633faac996
09 R 94039a56088ad615855c6bd04a8811888c03fb2147e9ccb29578a6abd9b88d99
10 L 1c5fb6e1bd97cfac912e90af82840d35a8677c93d71f9b23be19aaa82d060998
root 439f3582a13759250270adba64cb8b0763515c1822e3caaafa4b5b58071cccbf