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 NATIONAL POLICE - REGION III Award a ₱4.5M contract to FRONTNINE KONSTRUCT (BUILDERS & REALTY DEVELOPMENT CORPORATION / WIZARD CONCRETE SOLUTIONS & CONSTRUCTION CORPORATION JOINT VENTURENational agencies
Transaction hash:
93e42d9ffba057dc83d2869abc711eef9af64909384568024a3790887d24ca8e
Status:
Included and unchanged
Block:
#4,407 1,606 blocks after it
Position in block:
Transaction 6 of 12
Award day:
Apr 1, 2021 (5 yrs 7 mo ago)
Value:
₱4,454,239.96
Project:
Construction
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 #4,407 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 NATIONAL POLICE - REGION III awarded it to FRONTNINE KONSTRUCT (BUILDERS & REALTY DEVELOPMENT CORPORATION / WIZARD CONCRETE SOLUTIONS & CONSTRUCTION CORPORATION JOINT VENTURE on 2021-04-01.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 93e42d9ffb…24ca8enow …
- 2. Block Merkle root changedstored 64d1950adc…39b81enow …
- 3. Block #4407 hash changedstored 118f2f8b46…01c5fenow …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (4 steps)
How this one record is tied to the block's Merkle root, without needing the other 11 records. Each step hashes the current value together with the sibling shown.
- leaf 93e42d9ffba057dc83d2869abc711eef9af64909384568024a3790887d24ca8e
- 01 R 94d1ee28a01cb111a6eea60b112933e2edcf6176ac9b1a940975b0f3a929bb41
- 02 L 430205ba882463bd9468c3dbb6eb8f25a8c95aac0ca291f5116f8c573970693c
- 03 L 2f75419f9123007805555531f748c20514367bdcda3ee6b9fa1539b00ff7e218
- 04 R 4fc1633211a6c2c26ebaeac1b4c97e4cb490b8474b8dbb2ad8eae9c80453b4ad
- root 64d1950adc2c5dfaa62c76348d14b9a03414da92ea3b21928d57e2f47d39b81e