ISRC US3DF2139480
Verified recording
US3DF2139480 is “La Loba del Mal” by El As De La Sierra,
registered on the CopyrightChains blockchain with CopyrightID
0x56377a3685d3c959404d1c8cc04b10a8ba2f577fcc772e84e7343394e1a8ffb9 and independently timestamped
in Bitcoin block 959152 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2139480.
Recording identifiers
- ISRC
- US3DF2139480
- Title
- La Loba del Mal
- Artist
- El As De La Sierra
- CopyrightID (CopyrightChains transaction hash)
0x56377a3685d3c959404d1c8cc04b10a8ba2f577fcc772e84e7343394e1a8ffb9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T16:23:52+00:00
- Bitcoin block
- 959152
- Canonical record hash
sha256:c41a6a6ca08a8d1406eb09350573124c883b9149bb767908285c9d007ef095c8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2139480
- Bitcoin block existence check
- https://blockstream.info/api/block/959152