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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 AGUSTIN , SURIGAO DEL SUR Award a ₱5.4M contract to RJ CONSTRUCTION & SUPPLYMunicipalities

Transaction hash:
fb8affee6b0a6a63be6c58c501a15207728681df94b8d18d3d874170713f2f2e
Status:
Included and unchanged
Block:
#5,156 857 blocks after it
Position in block:
Transaction 288 of 294
Award day:
May 17, 2023 (3 yrs 5 mo ago)
Value:
₱5,437,670.44
Project:
CONSTRUCTION OF DRAINAGE CANAL

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 #5,156 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 AGUSTIN , SURIGAO DEL SUR awarded it to RJ CONSTRUCTION & SUPPLY on 2023-05-17.
    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 Agustin 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   fb8affee6b…3f2f2enow      …
  2. 2. Block Merkle root changed
    stored   3ba10585fb…5ec860now      …
  3. 3. Block #5156 hash changed
    stored   4cc1078896…aafdb8now      …
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 293 records. Each step hashes the current value together with the sibling shown.

  1. leaf  fb8affee6b0a6a63be6c58c501a15207728681df94b8d18d3d874170713f2f2e
  2. 01 R fbd95ef03486eb36e81bf2f5e89856dd70d4dcd22fd5cbcd7ee7cca6d8f6796f
  3. 02 R 75425b7edc97f6b9359c21d5947a7999158a58a878e310890f1f4c1f96c3b160
  4. 03 R 2d786973a404fda728c851b362696ae2aae0c12854de284da247463287eb3b0e
  5. 04 R a93215b90b620368ca4bbbaee37712cff3d94ad13bb713cb20d718e5ce55a3aa
  6. 05 R 2b4dde824b51483d905650a4eb0d57187b3da6313afb199befb880d79d382266
  7. 06 L 1b1bd9b694f9146d6c19206ad41423c287c376b16d18e9d5bc1345c1c9b7fbf8
  8. 07 R e8f0cc6ab6dc1619c5d84460d4a9eeae085e5c5804789a38e3fe3a56310e8255
  9. 08 R b2aee41969164dcbf920f9012156a96548834f805a32a45a42e6ea6b33c383e2
  10. 09 L 45289f23241092b9bfd9e95eaf7f2ea30ba06ad6ac6096533af9ee855c49c34a
  11. root  3ba10585fbaaae505dba14aac7ce8856523732523224d61d5f949288435ec860