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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:
fb2bd6f356a97e1ccefcdf598995e132cb9f4c82ccb1d493ea7598f5e2ba0078
Status:
Included and unchanged
Block:
#4,720 1,293 blocks after it
Position in block:
Transaction 522 of 539
Award day:
Feb 15, 2022 (4 yrs 8 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 #4,720 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 - ALBAY 1ST DEO awarded it to HI-TONE CONSTRUCTION & DEVELOPMENT CORPORATION on 2022-02-15.
    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   fb2bd6f356…ba0078now      …
  2. 2. Block Merkle root changed
    stored   477603c4ee…80f3a0now      …
  3. 3. Block #4720 hash changed
    stored   85188031d3…b8bc03now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (10 steps)

How this one record is tied to the block's Merkle root, without needing the other 538 records. Each step hashes the current value together with the sibling shown.

  1. leaf  fb2bd6f356a97e1ccefcdf598995e132cb9f4c82ccb1d493ea7598f5e2ba0078
  2. 01 R fc4f6329b35a5aec676d45b86dc89313a118e1908c1a96645683bc199c493d0e
  3. 02 L d66fe62544f94ebfe6b11270cf7f28c4b393f4cfad7d471a3c72d92270b0a1fd
  4. 03 R ce67722a608a6279343dffaee3fd4f4466dc4847dcaf13aaa8d6bcde531c905d
  5. 04 L 5dee2c9ed1b9e0a0ab8bcd97a4161f7400f31056adbd5434653ab76dfe815fb9
  6. 05 R fa07a05c56a297e086a07e89f0dd81c560b76340bc45d2ec0a92aa916e1f3fb6
  7. 06 R a7fcb74cb976e96aab4c1b0043d4c5d0bf64bf58e9b71077ba76d686b328ba01
  8. 07 R 61644a751c6bc9b6db2152bedeb4d54de18a95a2becadb18e7dcae6544d44aff
  9. 08 R 3bb454eaad35c73b8677a54a94eebde50803fb52fe8959c34161b57dc6ed946e
  10. 09 R bc9c900c767cc14a4c7e4e67a43efda6a56ca5ce80b4449e51d19640e01f5486
  11. 10 L b1eedec595d24a5e93d4337ce305b07fe60f38c00412e8055fbc7474aa75ab88
  12. root  477603c4eef6d32633301c72009f8dd6ec12eed866937f1e5ed4b2551d80f3a0