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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 IROSIN, SORSOGON Award a ₱280.2K contract to FLFB ENTERPRISES AND CONSTRUCTION SERVICESMunicipalities

Transaction hash:
1ffd3eeacfca8c59e8f9fdd3c4919f7d9e467a807e73d362c1103cbaf24224bb
Status:
Included and unchanged
Block:
#2,211 3,802 blocks after it
Position in block:
Transaction 17 of 157
Award day:
Oct 14, 2014 (12 yrs 1 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 #2,211 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 IROSIN, SORSOGON awarded it to FLFB ENTERPRISES AND CONSTRUCTION SERVICES on 2014-10-14.
    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 Irosin gave a "unmodified" 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   1ffd3eeacf…4224bbnow      …
  2. 2. Block Merkle root changed
    stored   b5ab3561b4…2808cbnow      …
  3. 3. Block #2211 hash changed
    stored   8501966234…0a1f70now      …
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 156 records. Each step hashes the current value together with the sibling shown.

  1. leaf  1ffd3eeacfca8c59e8f9fdd3c4919f7d9e467a807e73d362c1103cbaf24224bb
  2. 01 L 1e3b353fedb551d766752d01f917651e491f61124eff30b833e2b25cfb08d38d
  3. 02 R e50773ffa43b29495a9412adc50f5ce0d323abe9927278c36174aa8ddcf1e117
  4. 03 R f149cfc13d634e287e2f0fc7b157dddf5a13248b6250a581967c99ef8b4a564c
  5. 04 R 6f3a5a302ce025c3274f00e0eed2eda8c6c42038b1f85ddfff845001174e9889
  6. 05 L 9b7895f963e89c5c112c5e7ee0089649cc544e515c30f41b78d22dfdae2f0300
  7. 06 R cf10f3354f1834b72309c4c7f3025897d63b17d0fba4da8c4159031fc06b12f6
  8. 07 R 31ac8d84f901dffb5ef8a8d03a2d51e8ddcc4aa5b4b70d7294e387f6b9ae5285
  9. 08 R f1fa9756e13103a1a82e5957ab400b880376356596543d8a27a1ec63daa1c739
  10. root  b5ab3561b450e6d0bb5497caa219cd98d0b979c2408f3bca1a7f03963e2808cb