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
MINISTRY OF PUBLIC WORKS - (BARMM) MAGUINDANAO COTABATO CITY Award a ₱38.7M contract to ACGR DEVELOPMNENT CONSTRUCTION AND SUPPLY CORPORATIONNational agencies
Transaction hash:
2936a2f2c8254a85cd5e530dc89176a0e701580586abc8d2ee86cf64adfed119
Status:
Included and unchanged
Block:
#5,020 993 blocks after it
Position in block:
Transaction 70 of 429
Award day:
Dec 28, 2022 (3 yrs 10 mo ago)
Value:
₱38,704,969.10
Project:
Cons't Flood Mitigation Strcture at Brgy.Balongis
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 #5,020 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)MINISTRY OF PUBLIC WORKS - (BARMM) MAGUINDANAO COTABATO CITY awarded it to ACGR DEVELOPMNENT CONSTRUCTION AND SUPPLY CORPORATION on 2022-12-28.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 2936a2f2c8…fed119now …
- 2. Block Merkle root changedstored f93c3fe3f1…6cb2e1now …
- 3. Block #5020 hash changedstored a61a28696b…d1957cnow …
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 428 records. Each step hashes the current value together with the sibling shown.
- leaf 2936a2f2c8254a85cd5e530dc89176a0e701580586abc8d2ee86cf64adfed119
- 01 R 2972b8c06e21ece94b2d872ddf3565351efe9fd4f3bda32bc7f21d233d241a29
- 02 L 4663e75bc4ed8af0522572985bebc57ab624a0b22e52673fd76df8ab8234673a
- 03 L ad0acb28d7c00196c6f5049e5142fb7b2250928ebcb74943223544462867aba4
- 04 R a74bd1cf31bdad679afd1bf4e555da363066a7d28f95fea33ad97e5ee40fd5aa
- 05 R f182b30122396b2109ab46a2ee1c82ff5e401721654413c857d38656fe167754
- 06 R 598b3e5fe3d53a7bf02aa28f11e93f4c6a1c65f24dcb99420e239ed769a67180
- 07 L c19b51c9e9ee7030b1325695c289b092f43dbd14e311ed3b5a2bcf07efd06703
- 08 R bc7f0f7c429d334a3f8099804293ea3261363fd043172d8c37e7715a77439ece
- 09 R 00ff581f74cef39bb926d8dbea19951034ad20dd07e99c1e9109a2914f67a59f
- root f93c3fe3f1ae8b78ad49733fe210bee8f487b83b68829daeb3f5d369a96cb2e1