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 MASINLOC, ZAMBALES Award a ₱3.0M contract to G.M.R. CONSTRUCTION AND SUPPLYMunicipalities
Transaction hash:
58ce49cd31f2e7e95d1788e2809b49979c4ad84cda41d789ea2d0838f866ef7a
Status:
Included and unchanged
Block:
#5,095 918 blocks after it
Position in block:
Transaction 180 of 484
Award day:
Mar 16, 2023 (3 yrs 7 mo ago)
Value:
₱2,995,459.66
Project:
CONSTRUCTION OF STORM DRAINAGE, PHSE 3 STIO MATALV
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 #5,095 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 MASINLOC, ZAMBALES awarded it to G.M.R. CONSTRUCTION AND SUPPLY on 2023-03-16.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 Masinloc gave a "not stated" 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 58ce49cd31…66ef7anow …
- 2. Block Merkle root changedstored f8d83b6496…ff8fecnow …
- 3. Block #5095 hash changedstored 83849c4fb1…68ad83now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (9 steps)
How this one record is tied to the block's Merkle root, without needing the other 483 records. Each step hashes the current value together with the sibling shown.
- leaf 58ce49cd31f2e7e95d1788e2809b49979c4ad84cda41d789ea2d0838f866ef7a
- 01 R 5939368eaec2853b335e8c36873728566b4614340913e49d4880c4cd96b01685
- 02 R 3b0873e453cf05f5b69293df2e72d006c6662d7bfe608b17657bd0e9bcfd5dec
- 03 L 31982779c81624e5577dc72053ca91de4f62000cf0d1cb7f45ca24beae19c0ec
- 04 R 7e2df2b2dda07a668744ce412d9858998ec8aa87c1a2103c137920f442535c15
- 05 L 340a5658a8ab0c00c5d7ed1b399175e3f05a16a353a5281a3b17a5454352c6fb
- 06 L 9ff386b503057d00945dea0bcc6d0bfe54b1070f43cf3496ea0fb2ee2ca5001d
- 07 R 0e313577345bb8cacf6c711a5346ba569916f963324c283566a439910d781153
- 08 L e0a4b876c221a4073b5572a4452804cd2ffa37582bdf8dce589f87a07d30b3cc
- 09 R 12691b7004bf0456cb0239efcef736d1d2b6e2bb305fe01ac2af085ae2bc4fd1
- root f8d83b6496ea72f029be03f4f87f32f225e266a0de0535f6f6860e3fccff8fec