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
LANDBANK OF THE PHILIPPINES - HEAD OFFICE Award a ₱8.0M contract to JEJOR'S CONSTRUCTION CORPORATIONNational agencies
Transaction hash:
defefe53dcd201391646ccdf579db9405325efb60e7504526729a63b4ee4e3a3
Status:
Included and unchanged
Block:
#1,860 4,153 blocks after it
Position in block:
Transaction 73 of 89
Award day:
Sep 12, 2013 (13 yrs 2 mo ago)
Value:
₱7,975,440.00
Project:
Construction Projects
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 #1,860 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)LANDBANK OF THE PHILIPPINES - HEAD OFFICE awarded it to JEJOR'S CONSTRUCTION CORPORATION on 2013-09-12.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 defefe53dc…e4e3a3now …
- 2. Block Merkle root changedstored c9345c6a35…0ed955now …
- 3. Block #1860 hash changedstored 15017210ea…4cdbc2now …
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 88 records. Each step hashes the current value together with the sibling shown.
- leaf defefe53dcd201391646ccdf579db9405325efb60e7504526729a63b4ee4e3a3
- 01 L d707a17377470e5fc75b28568a1d830194daceaa1d43bbe60e9a2b129e204b33
- 02 R 074811cbb3d91c07527e4bf86c01ecf9584abdc734a2c201f057f08b696c4e9d
- 03 R 19833177e674ed12b7136c0cc69799dbe2da25f9ca896b0641be92f279ea82c4
- 04 L dc5d7505ac443c40d8badbcb00774ecd17dcc0e9c05ddb4444be6d7488e36b14
- 05 R b00e45c8eb1f04a6a4b9bd25ee283a05d04d8eb48f6387f8e4c402f4cf82a01e
- 06 R 4efe14e74db1377069a75087ae4b77c12d292faa6e3d9bc59505605dec3ca56f
- 07 L c40bcbdb7ca26f6c8681dfd56391fbfd5d75028681468f67b066a1e60f35be18
- root c9345c6a355ad2cbbaa3a413fe7118069bc49aefb44c67b9cfe6af3c9f0ed955