ISRC USC4R0301518
Verified recording
USC4R0301518 is “Malafemmena” by Joey DeFrancesco,
registered on the CopyrightChains blockchain with CopyrightID
0x2df8fba557a1b778fe310546bcf8dcd2b4d2ca7506238dbf6f76e5bf760d8642 and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0301518.
Recording identifiers
- ISRC
- USC4R0301518
- Title
- Malafemmena
- Artist
- Joey DeFrancesco
- CopyrightID (CopyrightChains transaction hash)
0x2df8fba557a1b778fe310546bcf8dcd2b4d2ca7506238dbf6f76e5bf760d8642
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:d28dd2d20df86dcaa9e98c427c5ac5cb1031b4c1a6ec590492a21428b4bbc882- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0301518
- Bitcoin block existence check
- https://blockstream.info/api/block/957819