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 DANAO, LEON, ILOILO Award a ₱41.7K contract to CAMCU CONSTRUCTION AND SUPPLIESBarangays
Transaction hash:
ef7d23d4804e2f3db1928c45f1f36d406e48e3cb7afdc325118f29c5b9ae2759
Status:
Included and unchanged
Block:
#5,696 317 blocks after it
Position in block:
Transaction 284 of 304
Award day:
Nov 29, 2024 (1 yr 11 mo ago)
Value:
₱41,670.00
Project:
IMPROVEMENT OF BRGY. PLAZA RIPRAPPING AREA
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 #5,696 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 DANAO, LEON, ILOILO awarded it to CAMCU CONSTRUCTION AND SUPPLIES on 2024-11-29.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 ef7d23d480…ae2759now …
- 2. Block Merkle root changedstored 79f3a7af01…c67987now …
- 3. Block #5696 hash changedstored f4943af180…b2b8f0now …
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 303 records. Each step hashes the current value together with the sibling shown.
- leaf ef7d23d4804e2f3db1928c45f1f36d406e48e3cb7afdc325118f29c5b9ae2759
- 01 R f0d534d411c05007e9ce12b93833dd24d9ca33651478cd5084605e7246975a64
- 02 R 13224c38836fe36231537783fde52fae7ae74063a59e1dfb34917d119e49358b
- 03 L d297ed8509a6f587a860e4a9ca75d28061d4d0e432c1ec88aafeb27aab994896
- 04 L 91aed3b1d9b1230572db22df25742e6adfbf9825362cf349926808b7d5522d77
- 05 L d8bf1f952e7aa44a6d0bbc3f21138eda031368de1ec8228c96232be9e3b74838
- 06 R 4f09eec1d73009cb46deb02da411f5cdb2bd2379ca468ff00058649a2c3e7496
- 07 R 8443b36489a9ebcbcd307a2e523cb6523b522b28177a1f7c5edbdd1ddb8d4a39
- 08 R e0456c55a14abc7c41ef82880e7a9c14643666427b4105694d4144d92dc81e10
- 09 L bb9f3fc2eaa64eba283162c855816127621aa5dd1297e9d26eba63aeba84c781
- root 79f3a7af015de15a6cbfb141dec9d3b4b03497c1b5a48f70e954562ce7c67987