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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 hash:
3eb5fd3f7fde8dc7d55f83d4f98aec1c9ef49e496774aaab1531d35ad62f02e3
Status:
Included and unchanged
Block:
#5,293 720 blocks after it
Position in block:
Transaction 23 of 151
Award day:
Oct 4, 2023 (3 yrs 1 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 #5,293 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 - ILOCOS SUR 2ND DEO awarded it to FIRST NORTHWAY DEVELOPMENT AND CONSTRUCTION CORPORATION on 2023-10-04.
    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   3eb5fd3f7f…2f02e3now      …
  2. 2. Block Merkle root changed
    stored   6d3334fec7…cfd629now      …
  3. 3. Block #5293 hash changed
    stored   5992b0f3af…8582bdnow      …
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 150 records. Each step hashes the current value together with the sibling shown.

  1. leaf  3eb5fd3f7fde8dc7d55f83d4f98aec1c9ef49e496774aaab1531d35ad62f02e3
  2. 01 L 33f201e1dd2ce5dffcb1400afadd411e63a93f3e65df91105f60767e52151a25
  3. 02 L 38ac10f7051987b8db4f941e0ccd4c3489d4e34ea2416c21c70609041b2c54ff
  4. 03 L c4a48b5edce38fe8b02e7fa8026e78a884b61a4357f05cddb3323dfc4f3deab2
  5. 04 R 462e779ffa2441440d8ee15e503b5a639290798006aafcf61f026fa7d61aa3d8
  6. 05 L 0c66383da9400554e9bc66838b0d2304c2583ed65222a0b649bb9fa220220c2e
  7. 06 R 5f1f1ccc886cba2ab117bb4f7118fe76de97a75957796457982d88ff9845d1ce
  8. 07 R 8b43a1510a4566dc49e00b85dd36b258ab366b7da9dfbb4f8231212a11e8533a
  9. 08 R 73e32f7f5f0aa9d19ab635c5df655dcd5934359942bc068648c393709386a02f
  10. root  6d3334fec76878bb2f90f821658ccf40608684d6be5285dd20b5a858bacfd629