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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 PRESIDENT CARLOS P. GARCIA, BOHOL Award a ₱2.0M contract to MAI CONSTRUCTION AND SUPPLYMunicipalities

Transaction hash:
b7d3ac67152abbbd94da5efd84fb0963b7685dfa056e769d89a80a06e530ea2e
Status:
Included and unchanged
Block:
#3,977 2,036 blocks after it
Position in block:
Transaction 262 of 375
Award day:
Dec 26, 2019 (6 yrs 10 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 #3,977 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 PRESIDENT CARLOS P. GARCIA, BOHOL awarded it to MAI CONSTRUCTION AND SUPPLY on 2019-12-26.
    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 President Carlos P. Garcia 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   b7d3ac6715…30ea2enow      …
  2. 2. Block Merkle root changed
    stored   888190f5fa…d106fenow      …
  3. 3. Block #3977 hash changed
    stored   4292df5159…fe8685now      …
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 374 records. Each step hashes the current value together with the sibling shown.

  1. leaf  b7d3ac67152abbbd94da5efd84fb0963b7685dfa056e769d89a80a06e530ea2e
  2. 01 R b8bfb85277ffde3d65ae4448339d38155595b4884cb452302a0fc0b631ab55b2
  3. 02 L 23dbf2e8a7fda0684efc26902ff28a6320011b676a53eca128553806894439d7
  4. 03 L 469fd6b50da786344a1ad0cca9ce6aa9be392b89db6dc36ca508170260d86ad1
  5. 04 R decbc824d050eb0a32a3299ff197abac25047959aca5aa5e8466d789654a303c
  6. 05 R 315a4c77544b93656766967810b5c74e6889b1883f89ba0da304b993464edcb2
  7. 06 R 8d1ac583e423f6935975ef6177ef8bf8c7d35471c0e29f53ece6f0b9f89625a2
  8. 07 R 5c9e060354c17bcbbe1fca18e5439ea1d02556a30352ccfd74c8306539a09913
  9. 08 R 7e76733809debaff9017c3dda60b6b22f0cffdfae3bcb55219ef272b211ac30d
  10. 09 L 9f4f9ca2b18e94a09b6fc37f493e172ec72243398a1c17e5dd0490806dc727e1
  11. root  888190f5fad409a76b38d3449d3493c0126df7583a625b4ed421c31986d106fe