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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:
dafb2e2b9a784af844a4dd9fd7ac6fb23159fd986c9979704f563c992befe64d
Status:
Included and unchanged
Block:
#5,237 776 blocks after it
Position in block:
Transaction 285 of 325
Award day:
Aug 8, 2023 (3 yrs 3 mo ago)
Value:
₱1,431,000.00
Project:
Procurement of Refurbishment of Room for Learning

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 #5,237 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)
    ILOILO SCIENCE AND TECHNOLOGY UNIVERSITY - LEON CAMPUS awarded it to C SQUARE ENGINEERING, CONSTRUCTION AND SUPPLY on 2023-08-08.
    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   dafb2e2b9a…efe64dnow      …
  2. 2. Block Merkle root changed
    stored   2571b598b0…f5c217now      …
  3. 3. Block #5237 hash changed
    stored   5d3db7150c…63f623now      …
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 324 records. Each step hashes the current value together with the sibling shown.

  1. leaf  dafb2e2b9a784af844a4dd9fd7ac6fb23159fd986c9979704f563c992befe64d
  2. 01 L d9b55232e07ccbda28a213e0f138fab84fa3c8059e0c92928da8e6160ef49d84
  3. 02 R beaec49285478c32d952268d5168683ab0f4d156b7bfe2f76167bc4882d30ffe
  4. 03 L 67e651b6b3a684764e96b06b12e09775f96865ab0f336e3369b2493bfcea1008
  5. 04 L 4b5e62d035509910e57de49b982bbca5a28b052f75f35a3dd898ce192477faba
  6. 05 L 67950fe6fcd8290777622c4d20d074381002153bd46628e3dacdda4c809a83dc
  7. 06 R 4aba16df066212a01b9036964eac1fa8f0aeaf3eb9ff651abe514c31829ff12a
  8. 07 R cb9e1126def9cf5e0d256eec820b4f6122ae693c1c785e83d17e5e831612715c
  9. 08 R 34fc7010b3d94c1b477a932689bd54c51098708b0edbe32712a14d62f5244604
  10. 09 L 59b1836b00a9414c289a9fa1a478f0ebd442bbcfea0e21197ad11060d20b462a
  11. root  2571b598b0a49fef041958f12f9853021ff47d7db58d9ee5ef39c5b16ff5c217