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
PROVINCIAL GOVERNMENT OF SURIGAO DEL NORTE Award a ₱1.3M contract to JHAD BUILDERS AND HARDWARENational agencies
Transaction hash:
9a7f37f052edb0bdfd64d240717f7f066d53546f7495c7d2225034f7ebeb5ae8
Status:
Included and unchanged
Block:
#4,804 1,209 blocks after it
Position in block:
Transaction 61 of 115
Award day:
May 19, 2022 (4 yrs 5 mo ago)
Value:
₱1,341,611.91
Project:
Rehabilitation of Provl. Community Training Center
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 #4,804 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)PROVINCIAL GOVERNMENT OF SURIGAO DEL NORTE awarded it to JHAD BUILDERS AND HARDWARE on 2022-05-19.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 9a7f37f052…eb5ae8now …
- 2. Block Merkle root changedstored 670a73f0ad…eb14cbnow …
- 3. Block #4804 hash changedstored 778d9589cf…439ba9now …
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 114 records. Each step hashes the current value together with the sibling shown.
- leaf 9a7f37f052edb0bdfd64d240717f7f066d53546f7495c7d2225034f7ebeb5ae8
- 01 L 9770c75bb88e9e43997d4faa4dd0ab0ce20be51bcd02d5d89586f6458bb19730
- 02 R e822270c7bf08a4ed587cba3e7ed4a860847dbe996b76cbfcbac43ab0ae68b3b
- 03 L a892092bbdd994d75f77ab5b2151c03e3bd042e8b0bbd10320889cd1d5a390fa
- 04 L 87e93acd941532010d92605dcbd7766c59c3d66f779f9448bb215073827dad83
- 05 L 60b617e0adc4265e889331ed2425faa9d6c2d08b339171053ad317633c1167e3
- 06 L e1d05b312f38082737ed5852836d9a0672ff52329ba3ee23e2e284b5a6be6dd8
- 07 R 014439d3b444a2593fb93ce283fbfd64806621c8327010edae7c1d1fc924885a
- root 670a73f0ad1340259908df839c5f25665d61145b3c1d7f6193255608bceb14cb