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
PHILIPPINE FISHERIES DEVELOPMENT AUTHORITY - MAIN Award a ₱90.8M contract to HG-III CONSTRUCTION & DEVELOPMENT CORPORATIONNational agencies
Transaction hash:
dce0c33475cc64d71ebe8982fd247e06eb9c1396b9a94e9856b5760c43132456
Status:
Included and unchanged
Block:
#5,241 772 blocks after it
Position in block:
Transaction 4 of 5
Award day:
Aug 12, 2023 (3 yrs 3 mo ago)
Value:
₱90,787,888.78
Project:
Construction of Salcedo Municipal Fish Port
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 #5,241 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)PHILIPPINE FISHERIES DEVELOPMENT AUTHORITY - MAIN awarded it to HG-III CONSTRUCTION & DEVELOPMENT CORPORATION on 2023-08-12.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 dce0c33475…132456now …
- 2. Block Merkle root changedstored 61805a8123…7355f1now …
- 3. Block #5241 hash changedstored cbe0f2aec2…57b7c3now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (3 steps)
How this one record is tied to the block's Merkle root, without needing the other 4 records. Each step hashes the current value together with the sibling shown.
- leaf dce0c33475cc64d71ebe8982fd247e06eb9c1396b9a94e9856b5760c43132456
- 01 R dce0c33475cc64d71ebe8982fd247e06eb9c1396b9a94e9856b5760c43132456
- 02 R 86698bfa56137efb159e095e67b1990f054b5aab5cfbefc689380ff68012066b
- 03 L c264e2c1563c3bdf16e3f92b7943d8e761612196506bdc084ba86037073c4379
- root 61805a8123bab07599232e2258e917844e2a9bcc56b34e4b3f0ec4807b7355f1