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
APITransaction action
SUGAR REGULATORY ADMINISTRATION - VISAYAS Award a ₱799.3K contract to TMTC CONSTRUCTION AND SUPPLYNational agencies
Transaction hash:
911ed596f91fe8fe92eec6f8041a214a7e8ef2a19f25fbd8decb7b8fac0e83c0
Status:
Included and unchanged
Block:
#3,577 2,436 blocks after it
Position in block:
Transaction 173 of 307
Award day:
Oct 30, 2018 (8 yrs ago)
Value:
₱799,275.01
Project:
Repair of Regulation Department Ceiling and Electr
Full record:
Accountability
Bill Sec. 3 and 19Responsible 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 #3,577 signature valid Demo key, proves nothing about the governmentPublic key
Linked records: from budget to payment
Bill Sec. 5- 1. AppropriationGAA line item · Sec. 5(b)The award does not say which budget line pays for it.Not published
- 2. Allotment releaseSARO / allotment · Sec. 5(c)(iii)Not published per project. DBM releases SAROs, but not linked to individual contracts.Not published
- 3. Cash allocationNotice of Cash Allocation · Sec. 5(c)(iv)Not published per project.Not published
- 4. Contract awardNotice of Award (PhilGEPS) · Sec. 5(d)SUGAR REGULATORY ADMINISTRATION - VISAYAS awarded it to TMTC CONSTRUCTION AND SUPPLY on 2018-10-30.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)No matching DPWH contract record (only DPWH contracts are listed with progress).Not published
- 6. PaymentDisbursement voucher · Sec. 5(c)(viii)Not published. No public source shows how much of this contract has been paid.Not published
- 7. CompletionCertificate of completion · Sec. 5(d)No completion certificate published.Not published
- 8. AuditCOA annual audit report · Sec. 5(e)(iii)No COA finding linked to this contract.Not published
1 of 8 documents found, 0 partly. Under CADENA every step would be published within 7 working days and linked to this record.
Tamper test: try changing this record
DemoEdit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.
- 1. Record fingerprint changedstored 911ed596f9…0e83c0now …
- 2. Block Merkle root changedstored 0dfb3b9da2…318e9enow …
- 3. Block #3577 hash changedstored 6e26756acc…ddd46anow …
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 306 records. Each step hashes the current value together with the sibling shown.
- leaf 911ed596f91fe8fe92eec6f8041a214a7e8ef2a19f25fbd8decb7b8fac0e83c0
- 01 L 9088c8c224a31eab6886d3a18429f938f7da6796436d723b0bfe227667ac58da
- 02 R 556fb9caaaf9802a378cfa0b4763d1f55cc15b0e11cfa4ba6c7ccbf32d5033ff
- 03 L 2bfc19b9a2c2817268bba50991470732f83bf366c247c3619c7638b50ccfcade
- 04 L 19f8c76580ce0d3b0baf5c042a9f156629999fcefd5f9cbdf106153250f8eca7
- 05 R 3c0305129d4a25c3721d18dea49a523af95e06165ddaca0093fdc52da11ce135
- 06 L 60a91ee3e7994fb7dc49d4e555ed49640564a59a3987b3a8e06d241814d6eeb7
- 07 R f1e861d46a8abcae24351ee2f618114da746c504242eccf71bd78134c831fac2
- 08 L 18b3ffd4ef04670daa82b67f95f164adcc9d3ca41e191e113affd9776efccb93
- 09 R 6e3311a2094b238654d3a454d2a583a0f44fafd2dbd53b364b7e872f8673fa49
- root 0dfb3b9da2f7a7a480effd6e50e76e6e7c3d189d8fff614a6781be1bdd318e9e