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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 MAGDIWANG, ROMBLON Award a ₱2.0M contract to TABLAS CONSTRUCTION CORPORATIONMunicipalities

Transaction hash:
6e938ff83fa83bec6664e337351fdf136f320daef7adc3ca1745aebce56e091c
Status:
Included and unchanged
Block:
#5,680 333 blocks after it
Position in block:
Transaction 100 of 214
Award day:
Nov 13, 2024 (2 yrs 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 #5,680 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 MAGDIWANG, ROMBLON awarded it to TABLAS CONSTRUCTION CORPORATION on 2024-11-13.
    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 Magdiwang 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   6e938ff83f…6e091cnow      …
  2. 2. Block Merkle root changed
    stored   f76d0afc63…6922ecnow      …
  3. 3. Block #5680 hash changed
    stored   bdef356ac6…ee15c1now      …
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 213 records. Each step hashes the current value together with the sibling shown.

  1. leaf  6e938ff83fa83bec6664e337351fdf136f320daef7adc3ca1745aebce56e091c
  2. 01 R 6ea806451b1595cd4cd63356de4756915cd89af8720d4275db22eb38c2d3cd28
  3. 02 R f6fe4ebf22c3f098e96074d9a9c8456d35e6c85b1cecec3cc98adf8d9a53fa38
  4. 03 L cdfd65a309ba6cedac5d32482a353542befde551db96ae9acb66d6cc6809bc2c
  5. 04 R 8d6318ef9e2fb193b353333641273372f4263fabc7f70bb163c5c9b729e9f1f6
  6. 05 R 1066589ae8a5f0a20e77a05b9e2ff70384bf4a03f54dfa0e4cff6f13e32069a2
  7. 06 L 1edc66dada11973baa19316ec9f885d0183703c9bf3ec8415269574fad83fbbd
  8. 07 L dec5aa763120aebbf311b9da481f83bb4fc724e3eff812582c211b7b9df59e17
  9. 08 R 9e9ce23b390535a74576d6ad2bf88ba00bdd4040bc499b4a70317655e49b4003
  10. root  f76d0afc63e970aab40441eaabdcfc31545df3f11968ab29fd8d04c2376922ec