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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 - NEG. OCC. 2ND DEO Award a ₱976.2K contract to KENBE CONSTRUCTION & SUPPLYNational agencies

Transaction hash:
3bdb2eea043bf94f1dcb85d95814aae119a403bdfb0f5e5d4807d2ae49e03cfc
Status:
Included and unchanged
Block:
#2,341 3,672 blocks after it
Position in block:
Transaction 31 of 149
Award day:
Mar 4, 2015 (11 yrs 8 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 #2,341 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)
    The award does not say which budget line pays for it.
    Not published
  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 - NEG. OCC. 2ND DEO awarded it to KENBE CONSTRUCTION & SUPPLY on 2015-03-04.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    No matching DPWH contract record (only DPWH contracts are listed with progress).
    Not published
  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

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

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   3bdb2eea04…e03cfcnow      …
  2. 2. Block Merkle root changed
    stored   d1f0d2d020…6d129cnow      …
  3. 3. Block #2341 hash changed
    stored   ad0cd68ecc…79f9afnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 148 records. Each step hashes the current value together with the sibling shown.

  1. leaf  3bdb2eea043bf94f1dcb85d95814aae119a403bdfb0f5e5d4807d2ae49e03cfc
  2. 01 L 3b3613c71986000f41235efecacb141b54fdf58e8a1b8ea49766e550a17959f2
  3. 02 L 123e90da18c8dd4da898b4b3b2f4f25f293b826c0de6aac197b662d9799d31ca
  4. 03 L fcf37e1c707ce564b6a609e878806878e6152faba69f0e27e4bb67ad2e1f39a5
  5. 04 L 9a885bc4cb12e6fc170c7363e9ca50f1d2a9e7c132dcfa2c40179e70dbb493c0
  6. 05 L 7781f26242241a3ab58af2d29febd3670620459fe36c756158fb13227d778c7c
  7. 06 R 467f4307fe46b6b404320760e1e31cf43d8607865f83d1b3663e216e052dc8fc
  8. 07 R 8c921371209ed80271741ec91b6392e2919557a697b93c280fe025a92486578e
  9. 08 R 400770bbdd92f94c22906c03bf7d798c5a593e7b4ec2277edc9ad4c8da6e4256
  10. root  d1f0d2d0201c02f223e23c860ee5dc28a53ee13830b7fc65df733e0d0f6d129c