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
BARANGAY TIRSO BABIERA, IPIL, ZAMBOANGA SIBUGAY Award a ₱316.3K contract to STONE THROW CONSTRUCTION & ENT.Barangays
Transaction hash:
0554e76d04c7fd4d0218b0246bd41e47ee2c4a7219a7d1f7902ebb215fe3c98a
Status:
Included and unchanged
Block:
#4,384 1,629 blocks after it
Position in block:
Transaction 9 of 382
Award day:
Mar 8, 2021 (5 yrs 8 mo ago)
Value:
₱316,292.42
Project:
Barangay Road Concreting of Guituan, Ipil, ZSP (Direct Contracting Proprietary in Nature)
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 #4,384 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)BARANGAY TIRSO BABIERA, IPIL, ZAMBOANGA SIBUGAY awarded it to STONE THROW CONSTRUCTION & ENT. on 2021-03-08.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 0554e76d04…e3c98anow …
- 2. Block Merkle root changedstored b0e16c5207…a692d1now …
- 3. Block #4384 hash changedstored ceb82c3322…5c3776now …
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 381 records. Each step hashes the current value together with the sibling shown.
- leaf 0554e76d04c7fd4d0218b0246bd41e47ee2c4a7219a7d1f7902ebb215fe3c98a
- 01 L 050eb1bcfbf1bdeb1f324a4ec4e8d81832e53060af5c577b2fb343bb5be96d5e
- 02 R dc496e8e15a0b1e07c1020f4db94dfd9303f027413a8f79a90fa47d49b14454e
- 03 R 2cbca10b15f34084bc416e9945e29985567768b80694d23ae5b10cd6a53b955d
- 04 L c6a6b31c273197138f442f47d39f8bce1b2eb0f4ce44414b293914dd622bf0ab
- 05 R 112729708212eb9dce67a17cde474b58d52c1acc6e5a591db81cd2d3bc9d1bf6
- 06 R 63b171a22a750a2c13f11bec1f3ff75c5d4a2c88e2d96f64448be743dcd2d06e
- 07 R f700f0dffaf30cdf20f98211faef3e94f6a7edfb163a21e5b00c7f967a40cab0
- 08 R 7bb39efa02ebf10dc2992924b3ed9582389eba0db5248dc549ed5f940e225a4e
- 09 R 09ce35f60f82797a86defdc5e0116f8059a43e303e3eb317876d208e6ba10473
- root b0e16c520728e674abd0cba021a989ab18ef4f3a50deb5eac26b6acf0fa692d1