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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 - CAGAYAN DE ORO CIT Award a ₱1.2M contract to ALL WEATHER CONSTRUCTIONNational agencies

Transaction hash:
8b7bc228359016c96fa3ced21842bef5874f138993b38bbb773c1a6b10e3a697
Status:
Included and unchanged
Block:
#4,888 1,125 blocks after it
Position in block:
Transaction 131 of 253
Award day:
Aug 15, 2022 (4 yrs 2 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 #4,888 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 - CAGAYAN DE ORO CIT awarded it to ALL WEATHER CONSTRUCTION on 2022-08-15.
    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   8b7bc22835…e3a697now      …
  2. 2. Block Merkle root changed
    stored   036fe69cb8…679939now      …
  3. 3. Block #4888 hash changed
    stored   8e691ff3f2…1a790cnow      …
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 252 records. Each step hashes the current value together with the sibling shown.

  1. leaf  8b7bc228359016c96fa3ced21842bef5874f138993b38bbb773c1a6b10e3a697
  2. 01 L 8ae7ec0d87fe895fbfa7c9ddb1244a936c1e61a31c439dd2b904455a758aa9ee
  3. 02 L bd4a30fc4fac5b37483c891f6ed7ab7d75705452d211f273153ba4332e9a5357
  4. 03 R 981565452a7e3eb77a99345226c3ffe18cead8382fcf92f7313b4e2d32e66f97
  5. 04 R 2c023f76eeaa0768f66918fff1bc24144e082e40d33363555017ed503948a629
  6. 05 R d288fac50dbac88c440b45c157aabdf3826903e4a44f16b18201501b10e85125
  7. 06 R e5d216f9411e0050a83237f73c57595079d83397a4ae03389f1e7a088dfc8711
  8. 07 R 1590756c2edcdeb9e95b122f37dc4f151b12e3e1c1ab273a7887b475d2efc3f3
  9. 08 L f18e7b35c23fc87d6a146b325c3ef2c2625a0a38bf584148f47dc4fcfcb79e5c
  10. root  036fe69cb809b9b49c99e33fa963bce38e7be77d241cf67f9893565674679939