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
MUNICIPALITY OF BALO-I, LANAO DEL NORTE Award a ₱849.9K contract to BM CONSTRUCTION AND SUPPLYMunicipalities
Transaction hash:
b11bbda0ef7eabdf463629333a1e90bdbf859f5e9e9aa72d20a6db408458d13a
Status:
Included and unchanged
Block:
#5,080 933 blocks after it
Position in block:
Transaction 268 of 375
Award day:
Feb 28, 2023 (3 yrs 8 mo ago)
Value:
₱849,887.03
Project:
CONCRETING OF 0.128 KM (SINGLE LANE) ACCESS ROAD
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 #5,080 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)MUNICIPALITY OF BALO-I, LANAO DEL NORTE awarded it to BM CONSTRUCTION AND SUPPLY on 2023-02-28.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 b11bbda0ef…58d13anow …
- 2. Block Merkle root changedstored f6044c3c93…858df0now …
- 3. Block #5080 hash changedstored 1a00d5811d…bc49d6now …
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 374 records. Each step hashes the current value together with the sibling shown.
- leaf b11bbda0ef7eabdf463629333a1e90bdbf859f5e9e9aa72d20a6db408458d13a
- 01 R b33efeec3efefb69716ac075375f1a4ea124b47dc8bebd7a0acbf71dbd1a9521
- 02 R af07ed4491f969f3fabdc52d1f216a7eea18c83e77c9c657775c72c96d39e797
- 03 L 3d967c7dfefebc47fdfacfa732859f3ef6b5ac64c3e99dbdeb70ef881c9df4b7
- 04 L 164b8631d6cf542e1d2d24a5392b2932ad2e7a122887eb33d1669038191fdbc1
- 05 R 7a6c657f1c14cbf66f6989d47b7ba4035b82c6be7a1f55f3ffe8e755ed676607
- 06 R 1e5b2201ab00af7677cb57d2bac64033c93b92b2d1e90fc26eac239db2c22dea
- 07 R ffa1a4e90e76221a95a113fa3aa9a73abe5251d40654d8d9aa7e974bbcfa1e9d
- 08 R 5db08e1ad7d20fd41544265aecbdd6ab0d928ef7d19ab87bc644f10072883e6d
- 09 L a33ff59be5b8f3feaf1777d285e565166e745bcc0563031bd55e35d729c3208f
- root f6044c3c93e844a0ea9b4c290996a2cb9b1146b68d6cf8fac401fb38cb858df0