Skip to content
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 - LAGUNA III DISTRIC Award a ₱9.6M contract to DANRICH BUILDERS CORPORATIONNational agencies

Transaction hash:
86daffab353a33dd45feca41f83db2b03a2d09c3d10bfb1fda606b2d4ec3a3c7
Status:
Included and unchanged
Block:
#5,607 406 blocks after it
Position in block:
Transaction 226 of 417
Award day:
Aug 30, 2024 (2 yrs 2 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 #5,607 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 - LAGUNA III DISTRIC awarded it to DANRICH BUILDERS CORPORATION on 2024-08-30.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24DP0152: Completed, 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)
    DPWH marks the contract "Completed" (end 2025-06-07). The certificate itself is not published.
    Partly
  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, 2 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   86daffab35…c3a3c7now      …
  2. 2. Block Merkle root changed
    stored   97bf038445…aa4942now      …
  3. 3. Block #5607 hash changed
    stored   9093789c5f…80d449now      …
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 416 records. Each step hashes the current value together with the sibling shown.

  1. leaf  86daffab353a33dd45feca41f83db2b03a2d09c3d10bfb1fda606b2d4ec3a3c7
  2. 01 R 86f7ebc52703675f1f30e67fc9eb7eec50cd6f5d46a5a6aa7cd62ee725d30b2b
  3. 02 L 6b0d0e56ec0f2a3a2950b0a954e481356d46546377837cf64c79a575fb296540
  4. 03 R 27bcaa05e2a4ffc586ffcaf0361b0de2e45ae228d0b6b8ab373547ddd366e05c
  5. 04 R 96b299d4ef14337d541021091b8939803b0414496604efea0c72748c78f9df84
  6. 05 R def86d80d04a8009cedcd3448dd5f36ee4f0f94e0a3442b0ff816d17b4135a47
  7. 06 L 8aa790487ee8ac3078091a314f20f0bed6425c0dc3757e1b1aaf8d6e6e4a70e1
  8. 07 L fbeb978961ee23045ad46eb4e28bb3fc1e6c0991fcf7c44f833bf76ccaa38e17
  9. 08 L 4a0283b79398cfdf9e19ffce7ead75cc8a0ee4f3d64f7acdbe450486ed0bad17
  10. 09 R 185c2c55751c024d4ad96b77a250bd5f81a0f42845698c679aba28e3b1769575
  11. root  97bf03844544bc2ae2b3eef0d6b22dc977d4f319a143839df8da211a98aa4942