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
BARANGAY CARAYAT, PRIETO DIAZ, SORSOGON Award a ₱357.4K contract to BARANGAY MANINGCAY DE ORO, PRIETO DIAZ, SORSOGONBarangays
Transaction hash:
35c4b9ce9c0c330f00c8a95f6edcae03351f2117decf6bec429e88ad249ffa7c
Status:
Included and unchanged
Block:
#5,787 226 blocks after it
Position in block:
Transaction 0 of 3
Award day:
Mar 1, 2025 (1 yr 8 mo ago)
Value:
₱357,366.00
Project:
CONCRETING OF BARANGAY ROAD
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 #5,787 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)BARANGAY CARAYAT, PRIETO DIAZ, SORSOGON awarded it to BARANGAY MANINGCAY DE ORO, PRIETO DIAZ, SORSOGON on 2025-03-01.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)No COA finding linked to this contract.Not published
1 of 8 documents found, 0 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 35c4b9ce9c…9ffa7cnow …
- 2. Block Merkle root changedstored d9a22e79df…790cf3now …
- 3. Block #5787 hash changedstored f3ab63b2bb…b491ednow …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (2 steps)
How this one record is tied to the block's Merkle root, without needing the other 2 records. Each step hashes the current value together with the sibling shown.
- leaf 35c4b9ce9c0c330f00c8a95f6edcae03351f2117decf6bec429e88ad249ffa7c
- 01 R e1583cdda171af01597e36acc69a9770f64eb0cb972a324bcce160e1b9cac130
- 02 R aa97cf71b2de4d62e28b8ddd4e4afe91c104cff448985edf977c2a17950fd8de
- root d9a22e79df8c67aeb08aa067a90ad79d55b2dc83280def96147d8a43a5790cf3