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
MUNICIPALITY OF CARLES, ILOILO Award a ₱994.8K contract to MDG CONSTRUCTIONMunicipalities
Transaction hash:
f16e5fa8344cfb03cefb8ebc8b50f95534a5c2f10415ca2a53a677b98f6ed138
Status:
Included and unchanged
Block:
#5,644 369 blocks after it
Position in block:
Transaction 300 of 317
Award day:
Oct 7, 2024 (2 yrs 1 mo ago)
Value:
₱994,829.47
Project:
Construction of Flood Control Project at Barangay
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 #5,644 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)MUNICIPALITY OF CARLES, ILOILO awarded it to MDG CONSTRUCTION on 2024-10-07.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)COA's CY2024 audit of Carles gave a "qualified" opinion on its financial statements (not specific to this contract).Partly
1 of 8 documents found, 1 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 f16e5fa834…6ed138now …
- 2. Block Merkle root changedstored 32653b3e82…fa7297now …
- 3. Block #5644 hash changedstored 32f6bb3750…ba653cnow …
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 316 records. Each step hashes the current value together with the sibling shown.
- leaf f16e5fa8344cfb03cefb8ebc8b50f95534a5c2f10415ca2a53a677b98f6ed138
- 01 R f17407971157bfdea736e2e8487c16dcf6627ef3456c060f11cfa07119bb60f4
- 02 R e9c58812553ba9aee1ef5e7b06552e2345f245e0452146f88f9dd9ff68761b3a
- 03 L 3e94a803af8884e29ebeb6681d995553fd69b8bcf085e6d63a52c669960ef4fd
- 04 L eda0781b4f391e31499a359be02abb27cf13dc8353fcbbe0c2bb2084d68562cf
- 05 R fc7d74ee48f43697093ec1c9a90bd655b5d38b252bb7cc4038f240dffdb0f1d9
- 06 L 371e4b76096904d2032c6142ee724be4827513858226f23612487876a67f994f
- 07 R 70bd54bb2b12a34464b32c65ca946ab7c8d9508ab1709fee500de34d3a89d3a1
- 08 R f1b4798f55b18af5325e6c149a021fb98cc91cede32670a78a0b8a7fad013237
- 09 L 52746f7c7703e1bc37a49b8036e96117b9bcf869b6d4d2047d39c868f1beed2f
- root 32653b3e8215f055f712747dc540c5ad56d8d8d06c4e44810d47c59102fa7297