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

ANGELES CITY WATER DISTRICT Award a ₱2.4M contract to EBT BUILDERSCities

Transaction hash:

f2486b4e7f6820ae7e3494daa1f7464a3984540c20f313bd7fb0a50480692b14

Status:

Included and unchanged

Block:

#1,177 4,836 blocks after it

Position in block:

Transaction 58 of 63

Award day:

Jun 28, 2011 (15 yrs 4 mo ago)

From:

ANGELES CITY WATER DISTRICT

To:

EBT BUILDERS

Value:

₱2,375,000.00

Project:

Supply & Delivery of Labor & Materials for the Construction of 12,000 gallons Steel Aeration/Sedimentation Tank at Sapa Libutad P.S.

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

ANGELES CITY WATER DISTRICT

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 #1,177 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)
ANGELES CITY WATER DISTRICT awarded it to EBT BUILDERS on 2011-06-28.
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 Angeles gave a "not stated" 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 f2486b4e7f…692b14now …
2. Block Merkle root changed
stored 83d5d347c2…0ded36now …
3. Block #1177 hash changed
stored 7b0112a411…dc337dnow …

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

leaf f2486b4e7f6820ae7e3494daa1f7464a3984540c20f313bd7fb0a50480692b14
01 R f31bd9505b828371ff1feb7f45828baebe8c735304ac6c8801ce99ce3f3a1bd7
02 L bc5917f552e966a8e1711e7fda19eea95fc1ff50d769eaa2c0f025a38cec4449
03 R 3bd00ece7241ede94be0e6994f14db17b44edabf343f8db21a9a8bea09bda264
04 L bc0126c20ce1b53c7d8a4a96eada478188c73f75b10ffad7a4a683e98333b48f
05 L 98cafc8233746f7b3a4bb67ad2dbadef8c082ffa7211b134c9d53f9462a499d4
06 L 3543b696e7547ea732974e06ef9785b90f670b6083e78744279d974b55e904a9
root 83d5d347c22c9fdbce38cdd36c4ee926482eb0208013c36337cb9f02340ded36