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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 - ABRA ED Award a ₱1.1M contract to 739 BUILDERSNational agencies

Transaction hash:
065df8d87a08c68c4dcbbea217772e8b999469e83bc6059908593cc0d4feb1c1
Status:
Included and unchanged
Block:
#5,305 708 blocks after it
Position in block:
Transaction 6 of 297
Award day:
Oct 17, 2023 (3 yrs ago)
Value:
₱1,123,143.77
Project:
23PA0243

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 #5,305 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 - ABRA ED awarded it to 739 BUILDERS on 2023-10-17.
    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   065df8d87a…feb1c1now      …
  2. 2. Block Merkle root changed
    stored   106bbff9e9…4487d5now      …
  3. 3. Block #5305 hash changed
    stored   2d224d14ba…a65b14now      …
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 296 records. Each step hashes the current value together with the sibling shown.

  1. leaf  065df8d87a08c68c4dcbbea217772e8b999469e83bc6059908593cc0d4feb1c1
  2. 01 R 071ef2edb297c7de978a62fe4e6bc603176a5695126abe3f04611acd8460b3f2
  3. 02 L ab66a2b85c7799433de0451d7e6304e8b7744006388a9298d7af62b03f4d1ab4
  4. 03 L 0a8a3f9ba25baadc3062aee97f2b5e0d6200357b835454b97bed126c941cea73
  5. 04 R dc910128053665d28531a86658a7a29a1a7d880dd8ebd49e185d844c7cb4c9ea
  6. 05 R 3732914bd1e0c5580108a6c69c12cbaa1c0c31067d5232acf369d012899f1d32
  7. 06 R 9d88fef4cb7b523e8f734542a5ccefe1744be33cb7016cc23c49dca198ff6b4e
  8. 07 R 5e6b7169f80f213da8a3acfcbe7734a5b464903342377523461bd1474f1f75fa
  9. 08 R d37718970cbccecb5b817f4ed4433d41c1bacccba4cec9a1fddc40755da20b33
  10. 09 R bbfedd9a834321d199c3c1580952d272190f730c5d580338bf1e4f1128dd342a
  11. root  106bbff9e926b9f3541e1586b2a609041656f87d750d545426309b3a7c4487d5