ISRC FR4HR1807583
Verified recording
FR4HR1807583 is “When the Levee Breaks” by Kansas Joe McCoy & Memphis Minnie,
registered on the CopyrightChains blockchain with CopyrightID
0x336220c55d11fce5288d013448b2dc7f0f06feb4fd3e4756dd172c98b82ea677 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR4HR1807583.
Recording identifiers
- ISRC
- FR4HR1807583
- Title
- When the Levee Breaks
- Artist
- Kansas Joe McCoy & Memphis Minnie
- CopyrightID (CopyrightChains transaction hash)
0x336220c55d11fce5288d013448b2dc7f0f06feb4fd3e4756dd172c98b82ea677
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:9ffc6e094e90783365f2516527e3b321eac45e36f913ebb53e75bc0b5eaa084e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR4HR1807583
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: When the Levee Breaks · Machine-readable JSON-LD