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
NATIONAL IRRIGATION ADMINISTRATION - REGION X Award a ₱20.6M contract to L-BETHS CONSTRUCTIONNational agencies
Transaction hash:
0fb6fe33be71172e6d70fcde8a60bbc4b05aded243a5a6c6e6c01d1eda81b4e3
Status:
Included and unchanged
Block:
#1,730 4,283 blocks after it
Position in block:
Transaction 2 of 26
Award day:
Apr 15, 2013 (13 yrs 7 mo ago)
Value:
₱20,587,826.73
Project:
Balubal Communal Irrigation Project Package 2
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 #1,730 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)NATIONAL IRRIGATION ADMINISTRATION - REGION X awarded it to L-BETHS CONSTRUCTION on 2013-04-15.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 0fb6fe33be…81b4e3now …
- 2. Block Merkle root changedstored d502724a34…2a76e7now …
- 3. Block #1730 hash changedstored 45673a6e00…4f0419now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (5 steps)
How this one record is tied to the block's Merkle root, without needing the other 25 records. Each step hashes the current value together with the sibling shown.
- leaf 0fb6fe33be71172e6d70fcde8a60bbc4b05aded243a5a6c6e6c01d1eda81b4e3
- 01 R 14fdef87e08d9f867260c7eb76e8430276921a6d7cd2f54785f0e8ce6779f9ed
- 02 L dfcfb2ca6474d0fb2417eefe0a03e6f67c89d0239e8b1815f9563299c4210ce1
- 03 R 238ba8e92ccd127abb3048fcaf745bdce033848e92eead4e47a52de20125c4fe
- 04 R c35d4da9b5d073c3db558f0a59ad0d0b2a31d8693136cc681a76d23365b982ba
- 05 R 6a102aaee14de9bd89450bd41d29676a25c71ddfd1a7280585c2cf9b91d67ade
- root d502724a34303ca762a724cbcb19a3fc6ddc98d584c2772679c3fd6d6d2a76e7