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 PALOMPON, LEYTE Award a ₱5.0M contract to ARCA BUILDERSMunicipalities

Transaction hash:

a166b0d9be32194ec4ec2e1a9481d6cbf28dfaa2fad626b0e0031007280f1180

Status:

Included and unchanged

Block:

#1,329 4,684 blocks after it

Position in block:

Transaction 25 of 43

Award day:

Dec 22, 2011 (14 yrs 10 mo ago)

From:

MUNICIPALITY OF PALOMPON, LEYTE

To:

ARCA BUILDERS

Value:

₱4,998,724.00

Project:

Rechanneling of Calunasan River at Mabini and River Bank Protection

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

MUNICIPALITY OF PALOMPON, 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 #1,329 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 PALOMPON, LEYTE awarded it to ARCA BUILDERS on 2011-12-22.
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 Palompon 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 a166b0d9be…0f1180now …
2. Block Merkle root changed
stored 135ed094c8…7bc693now …
3. Block #1329 hash changed
stored 26d491f2da…061183now …

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

leaf a166b0d9be32194ec4ec2e1a9481d6cbf28dfaa2fad626b0e0031007280f1180
01 L 9d62f99abf38a5a9ec2e00d953476e71ca10f766f7df9a0cf496a4f04e933aff
02 R c04df06b06a2c92d6901dc300bcc22b5e68c827397cd540e76122a0936f6826d
03 R 15c73e894d213f9d4d8aeeb4cc6c7dceddf908a5b31cd5e8af212cfd57b2388f
04 L 3deb60fcc70bcda2c9f15e99214ef8bd272499b9e01d3f05651a91cee54c7a65
05 L c9686ff16fd7aa07a087915c45f134a64783d1a39f912d39f46e1e491fb863cb
06 R aa9d10d6a7706fda64ff367b54785ea4e90435361012ba35c87e5fb5885cb497
root 135ed094c840680f3ef54a924c67603bababd40a6e9e882e6f68a1bae07bc693