ISRC MXF140400043
Verified recording
MXF140400043 is “Tocando Fondo” by Kalimba,
registered on the CopyrightChains blockchain with CopyrightID
0x67f9a362df3fbf04d2c7de85fde07d8d55dcdb5aac43dffd92df1656e2bdd637 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF140400043.
Recording identifiers
- ISRC
- MXF140400043
- Title
- Tocando Fondo
- Artist
- Kalimba
- CopyrightID (CopyrightChains transaction hash)
0x67f9a362df3fbf04d2c7de85fde07d8d55dcdb5aac43dffd92df1656e2bdd637
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:4a2271ec049e5155daf54fae92fca800bac09c9a0799432416d63dfc1995095e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF140400043
- Bitcoin block existence check
- https://blockstream.info/api/block/953513