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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 SAN ANDRES, CATANDUANES Award a ₱891.9K contract to EDRIEL ENTERPRISESMunicipalities

Transaction hash:
37db8e83721713926cf00c8d5eba7f6d6ec549b6eccb59e4ec3862dfa3fe7a47
Status:
Included and unchanged
Block:
#1,785 4,228 blocks after it
Position in block:
Transaction 15 of 93
Award day:
Jun 24, 2013 (13 yrs 4 mo ago)
Value:
₱891,850.12
Project:
Cluster I - Concreting of Esperanza Plaza Ext./etc

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 #1,785 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 SAN ANDRES, CATANDUANES awarded it to EDRIEL ENTERPRISES on 2013-06-24.
    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 San Andres 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   37db8e8372…fe7a47now      …
  2. 2. Block Merkle root changed
    stored   ff7a001a69…1e51ednow      …
  3. 3. Block #1785 hash changed
    stored   84e97b37a6…327c01now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (7 steps)

How this one record is tied to the block's Merkle root, without needing the other 92 records. Each step hashes the current value together with the sibling shown.

  1. leaf  37db8e83721713926cf00c8d5eba7f6d6ec549b6eccb59e4ec3862dfa3fe7a47
  2. 01 L 3755f1b92a51b32b7a182e63e87c23d493fec82b8a450152740a6e9713ba5318
  3. 02 L d33340ab235085b29e4b428c2776208d5814293f73ae46394f3b411d62ef68fb
  4. 03 L 6d540755469cc29ad4d7131ca045213cc83752c56ba94a1371c3f5da9158c77d
  5. 04 L 3777236b4beea5fc9733c768eddecaeac21609c532186edc4ec8bcbd13dfd711
  6. 05 R 1549c18627a36825ed89becc95e34d8dfc82d860b83ad5e118ccf8d4fcf5b311
  7. 06 R 52b824a9aabc609aa701c9767895bcbc7063f6dd6e6c6ca69c91a19391fa29f7
  8. 07 R 9090da8c87a228c2cea76930ad8c89b85d41c0f9684f4388b12aed3f2119bbd5
  9. root  ff7a001a6934c029ed60a61d0c456f939046e4311e5d5d5833e2006e241e51ed