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 BAGUIO, BENGUET Award a ₱92.8K contract to GPC CONSTRUCTION & ENTERPRISESCities

Transaction hash:

f0b7c4bf6fa54e2e6d7fd7f4e578e6d6da9c04252ffd97ea097ee5de063efa07

Status:

Included and unchanged

Block:

#1,183 4,830 blocks after it

Position in block:

Transaction 35 of 39

Award day:

Jul 5, 2011 (15 yrs 4 mo ago)

From:

CITY OF BAGUIO, BENGUET

To:

GPC CONSTRUCTION & ENTERPRISES

Value:

₱92,800.00

Project:

8) Improvement of drainage system near Velasco/Compay residence & improvement of pathways at Purok riverside at Guisad Central c/o CEO

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

CITY OF BAGUIO, 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 #1,183 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 BAGUIO, BENGUET awarded it to GPC CONSTRUCTION & ENTERPRISES on 2011-07-05.
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 City of Baguio 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 f0b7c4bf6f…3efa07now …
2. Block Merkle root changed
stored 65d8c79147…0467a2now …
3. Block #1183 hash changed
stored 6cff5f99cf…0aff3cnow …

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 f0b7c4bf6fa54e2e6d7fd7f4e578e6d6da9c04252ffd97ea097ee5de063efa07
01 L ecb2935db30584120b80d1eb889675058135739825119a796265f829794380ae
02 L 5eb60d5c47a57173056136993235d2b24c42492bad79a7634f15d7324b32ec66
03 R 498d9031e54d9a9c910ea94cfea8bfd93c16b8a393a0cf9c4fa4401e20295134
04 R 4ce1b9fa51db03caf18051577147d657a455b8a588d611f49689468e6ac2785e
05 R 490bd2bf45092390c8da691bd83a2efc3e0702fde8726ed11975f7e0bf551f52
06 L c59257ce41ba14673475224af409ac8fc99e9cd70425a88e72de4e052842c81a
root 65d8c79147058e005c7f8ebe101426fc514bb8dbc29a4e072a556542600467a2