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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

PROVINCE OF MARINDUQUE Award a ₱5.0M contract to G.T.J. CONSTRUCTIONProvinces

Transaction hash:
43ee37f2ba258ec67a86d618e3a5f8559bd0579d82df17f229478fc5041cb97d
Status:
Included and unchanged
Block:
#3,620 2,393 blocks after it
Position in block:
Transaction 70 of 280
Award day:
Dec 14, 2018 (7 yrs 11 mo ago)
Value:
₱4,995,486.18
Project:
Furnishing labor, materials & equipment rental for

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 #3,620 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)
    PROVINCE OF MARINDUQUE awarded it to G.T.J. CONSTRUCTION on 2018-12-14.
    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 Marinduque 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   43ee37f2ba…1cb97dnow      …
  2. 2. Block Merkle root changed
    stored   6ed6091927…3f654cnow      …
  3. 3. Block #3620 hash changed
    stored   cbaaa81fda…97bb4anow      …
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 279 records. Each step hashes the current value together with the sibling shown.

  1. leaf  43ee37f2ba258ec67a86d618e3a5f8559bd0579d82df17f229478fc5041cb97d
  2. 01 R 44d35efbb720f4b1d8ce593068521ba9687e16eada3520e178f85c92e877e890
  3. 02 L 009609da3373cb0f9bfc1459942a0b7a96f90c12fbcbf8c060d25da2fd52ba53
  4. 03 L 132f845e7ca5ac97abc106e8870bbdd40036e95b081b6f55c1c021705f457eee
  5. 04 R 14a1c51b5fdc466dd37b66d0e719806975d2bec602dae3d57072c0af49ef3ccc
  6. 05 R 081ca98ffa23a1e91baa4cd66ebf41cbd5258bef7ce8c286dda3d5398e0ea1af
  7. 06 R 456d446f96e2762402f0748a609404d35e769130968542e4dcfff57d7811e610
  8. 07 L 51d77d716e33e3df79a3d90b98f907de1f2edf0aea7b126cfba60bb3aa0f9b95
  9. 08 R fcb15b949d00deded494de3cc7daa1b19c2026f304d5a766afe676f055e404d3
  10. 09 R 41bbfc41ca8ad154132fe8fb0dd48d38d7f93d7861ef4643bbf1c7fdf87ee5fe
  11. root  6ed609192752746e4abf6c86b21c0657d59ebda57f07373b20c12cafa53f654c