ISRC US3DF1109499
Verified recording
US3DF1109499 is “El R4” by Los Alegres Del Barranco,
registered on the CopyrightChains blockchain with CopyrightID
0xf01497db93abb7578807d12e1a2fb43711e589d81c5c4d7497169eb832a88094 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/US3DF1109499.
Recording identifiers
- ISRC
- US3DF1109499
- Title
- El R4
- Artist
- Los Alegres Del Barranco
- CopyrightID (CopyrightChains transaction hash)
0xf01497db93abb7578807d12e1a2fb43711e589d81c5c4d7497169eb832a88094
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:16c691eede268d56c70448d258ffcba4bd4e35cce38bfb8074a4178db628c007- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1109499
- Bitcoin block existence check
- https://blockstream.info/api/block/953513