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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

NATIONAL IRRIGATION ADMINISTRATION - BBMP Award a ₱10.3M contract to DAMICO BUILDER AND SUPPLIESNational agencies

Transaction hash:
2a06b9558e710d8f3f01ea342d0c38539834274d343e5fb1a7db85aea31f6635
Status:
Included and unchanged
Block:
#5,671 342 blocks after it
Position in block:
Transaction 51 of 325
Award day:
Nov 4, 2024 (2 yrs ago)
Value:
₱10,319,874.85
Project:
Construction Project

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 #5,671 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)
    NATIONAL IRRIGATION ADMINISTRATION - BBMP awarded it to DAMICO BUILDER AND SUPPLIES on 2024-11-04.
    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   2a06b9558e…1f6635now      …
  2. 2. Block Merkle root changed
    stored   1c3c3b9b4c…3e8b7cnow      …
  3. 3. Block #5671 hash changed
    stored   f0170e686b…011c32now      …
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  2a06b9558e710d8f3f01ea342d0c38539834274d343e5fb1a7db85aea31f6635
  2. 01 L 293f9be5f88b5d43bfc0b053ae06eacd0bc59eba0d236aa1f845721a6713aaa1
  3. 02 L db564a1db238541572ee44930c8429adefa2d6488036d841f7f3d357cd2d6411
  4. 03 R 50f02c68506cf6f61cb04dd42e271b020b0b0622d062d33d0e097e5b468c0baf
  5. 04 R 6345794f8ec381ff95f09f59a721039a847adfa2357ba8622ca88cb51275d0cd
  6. 05 L 9ae6ea717ec5df9a0b3320d003b03c12ac78ddfd4f41e9170ca000ecd3d1eacf
  7. 06 L dd53bb67fc683968e2b8ff52cf7b4d64581cd3d7de5b4e44e2b40340e53f3a55
  8. 07 R 2f2de9733529e6f048c2acb7481eec0608210b2fa88d183f1618306b7b3f842e
  9. 08 R 171546c9667a42985a89945c61039137427640451eb73eefee6045b255a2a153
  10. 09 R 3e5582536927baf94af28445dc8f7f2e3f7a19a13db90e715523d5a02a15207e
  11. root  1c3c3b9b4c60bb7f811997d0fd7e1873e4c88d7854403dc41b64e425d13e8b7c