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

BARANGAY BONGALON, LABRADOR, PANGASINAN Award a ₱199.6K contract to TRAME ENTERPRISESBarangays

Transaction hash:

348f980acdfd879e49deccd04a66a610f9795dbfe6f3e30afcd10c88e0436f69

Status:

Included and unchanged

Block:

#5,775 238 blocks after it

Position in block:

Transaction 198 of 1,012

Award day:

Feb 17, 2025 (1 yr 8 mo ago)

From:

BARANGAY BONGALON, LABRADOR, PANGASINAN

To:

TRAME ENTERPRISES

Value:

₱199,639.70

Project:

Installation of 6 units Solar Powered Street Light

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

BARANGAY BONGALON, LABRADOR, 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 #5,775 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)
BARANGAY BONGALON, LABRADOR, PANGASINAN awarded it to TRAME ENTERPRISES on 2025-02-17.
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 348f980acd…436f69now …
2. Block Merkle root changed
stored b07528bd2b…46a473now …
3. Block #5775 hash changed
stored ee8d08f69c…f7df53now …

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 1,011 records. Each step hashes the current value together with the sibling shown.

leaf 348f980acdfd879e49deccd04a66a610f9795dbfe6f3e30afcd10c88e0436f69
01 R 349446c76ea38d665ff0f4c1c07c6a040e945e670d9fc1dfafcc79ba3d10a38d
02 L 79fa6b54b6b60012d9c981d731880f5c07ec4c51925a1a84e57430a81c750f9d
03 L ecece05b798037bc6becb3c16775cc5857ada6dddcfec90c68725c54ea5c3921
04 R db220eaf41e7f60508ebe7b8a8c6de6921c1b10b999d8d3a8e83d72726b38a5c
05 R a056e1b7c07992d3efb7f66179aad4fe4cba91a39134cd8de070672568af5d44
06 R 9e69f3fbf609bf24cb0cd8253f69bff1bde1635fa21c312ca5985e1129b53f0f
07 L fc31f92f097831d5d77188c224bc4bcf7f2ba02c432d8b1d59d2a9a7bf117670
08 L 89d0e5f3122e8e99f42ea8de93cd22984076399d040968c8e72f0cccb439342a
09 R f9236390c5f87d7fd4b1bfa5ae862055fd06f2ce77b4595a21c3a83697ed92f3
10 R 3b47fd2e3a42e2cc582ae304bca0fda1a0fc6ce91c36fb96cbcae060a1f077fd
root b07528bd2bbebdc2d851a575a1259dd627dbf93d0ca6aeaa59766d9a5146a473