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
NATIONAL IRRIGATION ADMINISTRATION - REGION XI Award a ₱3.0M contract to BOJUS SUN BUILDERS AND SUPPLY CORP.National agencies
Transaction hash:
830ef24716b28a2cac896e2bdaf00dd1e24d09476433fa5cd2b6b42370b6014c
Status:
Included and unchanged
Block:
#5,761 252 blocks after it
Position in block:
Transaction 224 of 421
Award day:
Feb 3, 2025 (1 yr 9 mo ago)
Value:
₱2,952,492.31
Project:
LMC No. 2025-03
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 #5,761 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)NATIONAL IRRIGATION ADMINISTRATION - REGION XI awarded it to BOJUS SUN BUILDERS AND SUPPLY CORP. on 2025-02-03.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 830ef24716…b6014cnow …
- 2. Block Merkle root changedstored 034d4c5dd9…485c1dnow …
- 3. Block #5761 hash changedstored 632fe568f5…24b876now …
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 420 records. Each step hashes the current value together with the sibling shown.
- leaf 830ef24716b28a2cac896e2bdaf00dd1e24d09476433fa5cd2b6b42370b6014c
- 01 R 83b5b176bf0d58bc4bee883fc25a7deabe0657ed29460e2cf1d6f0534fc6e8e3
- 02 R e6c8babc9dfa2c8515e44d0d356aab4100ef5c608f8db5751ba35ec70a777353
- 03 R 90f973a43dd90a8508264ae43750fdaac3076f1a6e22795651a84f7e5eadbf95
- 04 R bbe95dfd70be8028db604067d8453dc271fd8c33e2e881463ab2a39f7b2c4066
- 05 R 65026abe38a45b6fe8d78ad1f98528fbfde68a97e4068564e39659f1cebf79ec
- 06 L 26d923bb6a31bfbd74bc73d5ab1e47f34dfd636fbb5f29957f06bfcfcbbff1fd
- 07 L ac139128f3117554f04232ab5b0e4d7ace35806f4336af464be6a674dd64f9a0
- 08 L 22fad6819672f15feb46e9302064ca77d1d269bed38328f1aefdce5d7fe630c8
- 09 R 2ba79462dc593fe029a0622d69a84c736309e9439edc8f388f138395eb6fca4c
- root 034d4c5dd974cc2bfdea0561119e112a4ed3decbc2d0250312a5dde932485c1d