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FY2026 GAA: ₱6.79T
PisoScan
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

API
Transaction action

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - ISABELA 4TH DEO Award a ₱15.0M contract to NTL BUILDERS & DEVELOPERNational agencies

Transaction hash:
a333eb6ed195c8d2daa839d41147e1217e8b77a48ae06a197a4fb26fcb4c1838
Status:
Included and unchanged
Block:
#5,574 439 blocks after it
Position in block:
Transaction 212 of 336
Award day:
Jul 26, 2024 (2 yrs 3 mo ago)

Accountability

Bill Sec. 3 and 19
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 #5,574 signature valid Demo key, proves nothing about the governmentPublic key

Linked records: from budget to payment

Bill Sec. 5
  1. 1. Appropriation
    GAA line item · Sec. 5(b)
    DPWH lists the funding source as "Regular Infra - GAA 2024 OO-1", i.e. the FY2024 GAA. The exact UACS line is not given.
    Partly
  2. 2. Allotment release
    SARO / allotment · Sec. 5(c)(iii)
    Not published per project. DBM releases SAROs, but not linked to individual contracts.
    Not published
  3. 3. Cash allocation
    Notice of Cash Allocation · Sec. 5(c)(iv)
    Not published per project.
    Not published
  4. 4. Contract award
    Notice of Award (PhilGEPS) · Sec. 5(d)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - ISABELA 4TH DEO awarded it to NTL BUILDERS & DEVELOPER on 2024-07-26.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24BH0315: On-Going, 86.26% physical progress.
    Found
  6. 6. Payment
    Disbursement voucher · Sec. 5(c)(viii)
    Not published. No public source shows how much of this contract has been paid.
    Not published
  7. 7. Completion
    Certificate of completion · Sec. 5(d)
    No completion certificate published.
    Not published
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

2 of 8 documents found, 1 partly. Under CADENA every step would be published within 7 working days and linked to this record.

Tamper test: try changing this record

Demo

Edit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.

  1. 1. Record fingerprint changed
    stored   a333eb6ed1…4c1838now      …
  2. 2. Block Merkle root changed
    stored   00801dbc7f…03a510now      …
  3. 3. Block #5574 hash changed
    stored   ff10c8ecd3…dd0423now      …
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 335 records. Each step hashes the current value together with the sibling shown.

  1. leaf  a333eb6ed195c8d2daa839d41147e1217e8b77a48ae06a197a4fb26fcb4c1838
  2. 01 R a3bb97c9b637e5c6cea73f061777ed078e7675e21cc55fa2ed74571c0ff147f4
  3. 02 R 6e6a42ddabef7da30dbac57d60a2c3c07643ec8df65076f79bc5f13be834f6e2
  4. 03 L 2c575fd85454ff60eb00735a74f1bd6236f8a218f3a9b413d6cd5ea828c3fe82
  5. 04 R c27a947e701e92601f7109b09f2829476779b56215fff751b90ab6e5de951879
  6. 05 L 08d8f00be9640621fc3540d7b83db1253fd34bcb45263a1ba9971c0ee8913119
  7. 06 R 8a5a8c1433bb31ef27d7623e067c8e7b4aba6bddc2dd5dbfc7429d7da00fc883
  8. 07 L df4c98d4e9730eb05210ec59c5f13525eb1df927830a08c393c80cc22fe3654d
  9. 08 L 19227fef1d41dc4397059ebd49ae7dd16f2733108ae059cde5c93424dadea2d8
  10. 09 R 9e08c6197953ea598b054206534005c8d1e60ef378832d3c21dc8529b88df2c9
  11. root  00801dbc7f99c79ef584dcdb61dc16ef1f9ea4aecbe78a70ef04e97cda03a510