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 ORMOC, LEYTE Award a ₱560.9K contract to L.M. BALTONADO CONSTRUCTIONCities

Transaction hash:

a7484eaec4b3ed8db7c99cae7b0bf9806fba1ce4681c07efa39b86bff41edca9

Status:

Included and unchanged

Block:

#664 5,349 blocks after it

Position in block:

Transaction 28 of 42

Award day:

Aug 14, 2009 (17 yrs 2 mo ago)

From:

CITY OF ORMOC, LEYTE

To:

L.M. BALTONADO CONSTRUCTION

Value:

₱560,927.52

Project:

Road Concreting at Brgy. Tambulilid (Holy Wings), Ormoc City

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

CITY OF ORMOC, LEYTE

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 #664 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 ORMOC, LEYTE awarded it to L.M. BALTONADO CONSTRUCTION on 2009-08-14.
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 Ormoc City 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 a7484eaec4…1edca9now …
2. Block Merkle root changed
stored 3b9afe336e…39094enow …
3. Block #664 hash changed
stored de2a04d115…e261d2now …

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

leaf a7484eaec4b3ed8db7c99cae7b0bf9806fba1ce4681c07efa39b86bff41edca9
01 R aa7bc434f312a586d85a8c862e19d19617f95d27be037a4b8efabac217ad73c5
02 R 38023e8194af9dd0475d8579a47f795100ad090ce0f49502be5dbf97d3798b3e
03 L 122d26b621339443e05da5a84c5dc097fd242cc1102a7a6f87ff68f658f9daf5
04 L 0b6dfa6e0611bbd0fe5fb5c4373cfa6162662ef2e90f5f9ddcc78a28886367b6
05 L 42f8115648ba070d06d8919e51670cbd52a302515ac3b3650c4ddca2ad9498cd
06 R 1cfd761eba13c1e74653feb3ac3e79c0bec57e51ae6f439d3c72c30976a614e8
root 3b9afe336eb3ba6ae88760023a644f5c20a6ce0c96e6ae4c121ac3653539094e