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
APITransaction action
MUNICIPALITY OF BALATAN, CAMARINES SUR Award a ₱3.0M contract to MPEC CONSTRUCTION AND SUPPLYMunicipalities
Transaction hash:
ea115930e99f98859b91b4cd40aa68f577e6283c41f0911ffad0796202dd2a12
Status:
Included and unchanged
Block:
#5,889 124 blocks after it
Position in block:
Transaction 521 of 566
Award day:
Jun 24, 2025 (1 yr 4 mo ago)
Value:
₱2,998,000.00
Project:
REHABILITATION OF EXISTING EVACUATION CENTER AT ZO
Full record:
Accountability
Bill Sec. 3 and 19Responsible agency:
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 #5,889 signature valid Demo key, proves nothing about the governmentPublic key
Linked records: from budget to payment
Bill Sec. 5- 1. AppropriationGAA line item · Sec. 5(b)The award does not say which budget line pays for it.Not published
- 2. Allotment releaseSARO / allotment · Sec. 5(c)(iii)Not published per project. DBM releases SAROs, but not linked to individual contracts.Not published
- 3. Cash allocationNotice of Cash Allocation · Sec. 5(c)(iv)Not published per project.Not published
- 4. Contract awardNotice of Award (PhilGEPS) · Sec. 5(d)MUNICIPALITY OF BALATAN, CAMARINES SUR awarded it to MPEC CONSTRUCTION AND SUPPLY on 2025-06-24.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)No matching DPWH contract record (only DPWH contracts are listed with progress).Not published
- 6. PaymentDisbursement voucher · Sec. 5(c)(viii)Not published. No public source shows how much of this contract has been paid.Not published
- 7. CompletionCertificate of completion · Sec. 5(d)No completion certificate published.Not published
- 8. AuditCOA annual audit report · Sec. 5(e)(iii)COA's CY2024 audit of Balatan gave a "unmodified" opinion on its financial statements (not specific to this contract).Partly
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
DemoEdit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.
- 1. Record fingerprint changedstored ea115930e9…dd2a12now …
- 2. Block Merkle root changedstored 6eaf768a6d…ce2718now …
- 3. Block #5889 hash changedstored e24f3e2fad…91086anow …
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 565 records. Each step hashes the current value together with the sibling shown.
- leaf ea115930e99f98859b91b4cd40aa68f577e6283c41f0911ffad0796202dd2a12
- 01 L e9dd2704eb0acf6d5a164e4d0a80cfa1e109e55ce8fa74e607fe585728d7f520
- 02 R 24a7d0dcba0316d23eb9edc771a16dda8b40dd1a6030b2b19f26a3d870a01dcc
- 03 R fbae4ef81e5ac5907e1a8c1e211e9d8e9bc37cc18a7b2e16e2c3b4a0ee1a9bdf
- 04 L 19523dcfd0032f7d3ebf604e03145573d1fab2c13312d5f2e9c472566a8b16ce
- 05 R 5420b3909f7fe60c431c72ec05464b6ca20fd6903067d97cd85e343356a1bb8d
- 06 R 24fbf03520442af065eae0dae8a3c452ce070295840075bfa43ab55c61e26611
- 07 R 4e2878dd1bd079cdc0a2a1950f36b8213a48b418ef6777f041fa8106789c4724
- 08 R b12f9f46b9fb7e7a007483ae06ab096be185a404eb8f831776c96dd4416cd0f3
- 09 R df1b40f0d7303331f5813e6e6a85fdc0ce824199df5d58cdcc3dacc101005b27
- 10 L 001ae08f4826d8c1e2749cc7355a12bfaaa79d3a37afa910e16f3a04cda2b256
- root 6eaf768a6dff1447337ab034669f1739d8b806667633235434ce5510c7ce2718