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
DEPARTMENT OF AGRICULTURE - REGION XII Award a ₱19.2M contract to MJ TIONGSON CONSTRUCTIONNational agencies
Transaction hash:
f70ecf48a43fdfed1d8fa0ec144d35a61905756e53a2a244b340de63922594dd
Status:
Included and unchanged
Block:
#2,686 3,327 blocks after it
Position in block:
Transaction 449 of 468
Award day:
Mar 11, 2016 (10 yrs 8 mo ago)
Value:
₱19,207,593.99
Project:
Concreting of Purok Sansapan-Abtois-Purok 1 FMR
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 #2,686 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)DEPARTMENT OF AGRICULTURE - REGION XII awarded it to MJ TIONGSON CONSTRUCTION on 2016-03-11.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 f70ecf48a4…2594ddnow …
- 2. Block Merkle root changedstored b36c027393…89496bnow …
- 3. Block #2686 hash changedstored f551ee766c…631e76now …
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 467 records. Each step hashes the current value together with the sibling shown.
- leaf f70ecf48a43fdfed1d8fa0ec144d35a61905756e53a2a244b340de63922594dd
- 01 L f6f332e45f6c47dccaa22a969a066f400e2e8760a3b012bf4e2a80462cc1b5b9
- 02 R 841c9220859dcd1a85195bb30f081db859e85a5d908659841843d8834686f2fc
- 03 R 0ba682949f3401d6cbbc9ca5a561c044566bc54845fd1443549fd61f1af6abf9
- 04 R 867627342b12b3d5d6e5b58f40d9de2471eecfc4e1e4706ba2f8c7e6c3af46e4
- 05 R 7b57be4b61335dde56d390f1f929d51e2bb7fda1a3434586b552ca1cb099702b
- 06 R ea720b48de41ea76923d78ecf7609eb7456d22c176a82fe5e1b6dc6068be78c6
- 07 L fad5da979e0d363dbcb993b0851211438c7059a92ae35a0e60066a48ca10a678
- 08 L 83d6e8849f21569cd9f97cad90df14ad7be6a5009a1422a06ef2d01da80821c5
- 09 L 7cc73734202fe7ff20d4f4fdfcf56262e92775742f07f7ff52160c8e8d48c6e4
- root b36c027393c1e172f85268cc0f855adfdbca5b80fa01fb90e1278cc7f489496b