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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 - PANGASINAN 2ND Award a ₱4.8M contract to BERSON'S CONSTRUCTION & TRADINGNational agencies

Transaction hash:
471c6cc5fbdb076fc908df15da836c2bbec8e67abd38415beddfc8e109cd2945
Status:
Included and unchanged
Block:
#5,477 536 blocks after it
Position in block:
Transaction 123 of 401
Award day:
Apr 18, 2024 (2 yrs 6 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 #5,477 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 SSP", 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 - PANGASINAN 2ND awarded it to BERSON'S CONSTRUCTION & TRADING on 2024-04-18.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24AH0139: On-Going, 100% 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   471c6cc5fb…cd2945now      …
  2. 2. Block Merkle root changed
    stored   68f0319f39…b206ebnow      …
  3. 3. Block #5477 hash changed
    stored   f8a2f264cc…6588dcnow      …
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 400 records. Each step hashes the current value together with the sibling shown.

  1. leaf  471c6cc5fbdb076fc908df15da836c2bbec8e67abd38415beddfc8e109cd2945
  2. 01 L 4654b02cfd411ff2664e90232e8c2852fa91261f06469fbf8cc6c3471563153e
  3. 02 L 165622a3752f22843d33e39ea3d0c2355b8c7db01485971257070d97853f0a84
  4. 03 R 5983316202efa73854c3613626107d24c11d263d25060fb5bcf2899fffdae328
  5. 04 L 83ac7182c8159ff257d1582e85b827032ea3c90b8d035b09b5f26a84389c180f
  6. 05 L d97e3d8997b81ffe39d87b9d0e6f83c19296531d3cd519887d5fb5da9802bc01
  7. 06 L cf56b163f6def8334a9abb4edc1d9142efa46a310b2ae89ca66c92548b89a1f4
  8. 07 L 63e6b9d07bc36fbd258699d3d2bae17d71b2960d21c5fca220d8a4287d3cbc25
  9. 08 R 0f254c80b4dbf2b07edede697044b8d11c24dfe4ec1f0a1c2bf00179883ba870
  10. 09 R 8be59cff3525a95450cf9a259daf498c18013db1bc749e2912ba65c2672fa9ea
  11. root  68f0319f390d4a3eea4e2d082e3dfd732d5a494c7418ae10d54bb99ed0b206eb