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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 - ILOILO 2ND DISTRIC Award a ₱4.4M contract to J.E. TICO CONSTRUCTION CO., INC.National agencies

Transaction hash:
bd48cea1a458f0bdc763ad4ea73f6edb4f0ed775f7b5de22659f99bfe109425d
Status:
Included and unchanged
Block:
#4,706 1,307 blocks after it
Position in block:
Transaction 1,034 of 1,424
Award day:
Jan 31, 2022 (4 yrs 9 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 #4,706 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 - ILOILO 2ND DISTRIC awarded it to J.E. TICO CONSTRUCTION CO., INC. on 2022-01-31.
    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   bd48cea1a4…09425dnow      …
  2. 2. Block Merkle root changed
    stored   8e3eb8e530…7f5c44now      …
  3. 3. Block #4706 hash changed
    stored   4808261ae5…b28888now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (11 steps)

How this one record is tied to the block's Merkle root, without needing the other 1,423 records. Each step hashes the current value together with the sibling shown.

  1. leaf  bd48cea1a458f0bdc763ad4ea73f6edb4f0ed775f7b5de22659f99bfe109425d
  2. 01 R bdb0ed0879addd0304c50f17957d3500192b6406ea38a6831b470ea30eee44b0
  3. 02 L bab7b4383fe1da0e072700b4b9ae87f96177724311a611b689bead6743b39d93
  4. 03 R 0ad308144b85a257f27f5d0acfa495a5726b2a50dddbf5d430d1372b8d69bc42
  5. 04 L 3f5c1c6e5d0e64b2f34539e469467b1782eaa6f1dafbbf22b66a38dae0a77946
  6. 05 R c611ab00b5fe35fc245bd0d1d8d1fb519ce0ecd58a043971339c1d3fb753fbbf
  7. 06 R e991465f823f4029a4c4263b2165828414e81a89d61c43c10894daf02f076c23
  8. 07 R 2667e2756c0ab60e96c9fd46d4ff7300d91f37b7dc02460d1596ed106a3c044a
  9. 08 R 42733985905181f90e7ebc129aaed68b467773b1985debe7290678c59b1bde50
  10. 09 R 288994a52dfbc23923bd3061a278f901a1ae99b2e9ff2fdbc5bcdb675a09ab30
  11. 10 R a0a53ef5a8a81653adfc4d87c6deada79003ae63727f489da4bf61c8ad05fb8e
  12. 11 L d95676bfddf231ccc3848b2c960794c0b327a58f62ebb4307b26a88e4170ea4c
  13. root  8e3eb8e530abbc90e1ce078f07f2e2efed95173240a714b8f0d927e4cd7f5c44