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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

MUNICIPALITY OF LUNA, APAYAO Award a ₱1.0M contract to WILLEN BUILDERSMunicipalities

Transaction hash:
fb79403ef083a5024042cdc892f37998f0104c14c49cb5247bbe81f1142c3398
Status:
Included and unchanged
Block:
#3,453 2,560 blocks after it
Position in block:
Transaction 261 of 263
Award day:
Jun 19, 2018 (8 yrs 4 mo ago)
Value:
₱1,027,589.96
Project:
Construction of Various Projects - Package VIII

Accountability

Bill Sec. 3 and 19
Responsible agency:
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 #3,453 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)
    MUNICIPALITY OF LUNA, APAYAO awarded it to WILLEN BUILDERS on 2018-06-19.
    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)
    COA's CY2024 audit of Luna gave a "qualified" opinion on its financial statements (not specific to this contract).
    Partly

1 of 8 documents found, 1 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   fb79403ef0…2c3398now      …
  2. 2. Block Merkle root changed
    stored   e0dd3c7fa0…67dc5enow      …
  3. 3. Block #3453 hash changed
    stored   197f48701e…fd88dfnow      …
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 262 records. Each step hashes the current value together with the sibling shown.

  1. leaf  fb79403ef083a5024042cdc892f37998f0104c14c49cb5247bbe81f1142c3398
  2. 01 L fb079b97c1d45eab430bf1ab7f3570e787204f0e02a879e10ccdd4021ddc15c0
  3. 02 R a5884d09e14038fb46928bbc08da9122d8398574e8f6c2adb17a7c643ef39253
  4. 03 L cc2f0ae590c24c5827e2060b0f5abdc416415fb1b3b3eb8da7c3eeb329688a9e
  5. 04 R 49a32b13cea7caac26a9880487bc9e6f04a40ef4183705a050dd17851c066e44
  6. 05 R 63a1022aad76997b4f081e1c4c6691d34b09dc6c04e131260fd8c2bcee21135e
  7. 06 R 4abf9268174c1cfc357d6b0913a79602f48a143c8ce9ad3861f2827d89c83612
  8. 07 R ca02c9292f103cf847f65eb752e6f885b1c4309eeefae38b37fe666c95139161
  9. 08 R 3e5b0fe24cd23ae73f2d069301eface33b7100b1df2b6d7ebda70b8b458512ac
  10. 09 L 80288e9fdb67a3bf463b139ffddea92b541857cd38372bfba5b2f71acfbca56e
  11. root  e0dd3c7fa04439d25025e00fdb30f39c562900a525f7bc97f72ddf969167dc5e