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
PROVINCE OF SOUTH COTABATO Award a ₱5.0M contract to RIT CONSTRUCTION AND SUPPLIESProvinces
Transaction hash:
ea92e33377bf35f9bf5facb5de7cf2f8ea49c3a1ba11569a7cb454cc40727cd4
Status:
Included and unchanged
Block:
#5,769 244 blocks after it
Position in block:
Transaction 317 of 350
Award day:
Feb 11, 2025 (1 yr 9 mo ago)
Value:
₱4,993,119.24
Project:
Construction Project
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 #5,769 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)PROVINCE OF SOUTH COTABATO awarded it to RIT CONSTRUCTION AND SUPPLIES on 2025-02-11.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)COA's CY2024 audit of South Cotabato 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 ea92e33377…727cd4now …
- 2. Block Merkle root changedstored 22046987f8…7072f6now …
- 3. Block #5769 hash changedstored 69f7b410e5…0e0256now …
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 349 records. Each step hashes the current value together with the sibling shown.
- leaf ea92e33377bf35f9bf5facb5de7cf2f8ea49c3a1ba11569a7cb454cc40727cd4
- 01 L e99709f57f8bf825d9d007d555c2c15a5ef478c2c1c6879959f599098137d82d
- 02 R d2170b687bd6a2b9d02da3c2a487000092d61e4a79f9f3139fd09c0c67a4b59f
- 03 L a03e8064cb81352a7a65c760ff31238da89a636467a6084f6d222e17e8893946
- 04 L dd979bffff3cf87c13f8fb2323254cc34188794919d22bf0630b1b9d7401fc36
- 05 L 5356e79bc8e9e59c539bcedb9bb84f02994ed75165fe59da9bf6e74aac151f12
- 06 L 44ee105dc17ab8991970daefc7a9c8eb769bdff511f74e57edc027a0cb7e15c3
- 07 R 69ecd6af9436a737e83b10d36540e80b80963bb36d4add227ae8be0d5d473a6e
- 08 R 89206d5d40e85ffa661ea94a27390016d81c6a65f28f45911ea8f0f325d2835c
- 09 L 1b2acd6a6d99a5010d152cd6c16b530e79f229fee32e839601c51cff85fdcc49
- root 22046987f85aa5fe5154ba9a2b14cbe02ad7b88c811ef9846052e50dce7072f6