ISRC USDXS1704142
Verified recording
USDXS1704142 is “El 20” by Los Alegres Del Barranco,
registered on the CopyrightChains blockchain with CopyrightID
0x1b5e4573ed129a0fc1b1d2dab2f5e531353a3a9586ce9fc4980c655735d77ae1 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDXS1704142.
Recording identifiers
- ISRC
- USDXS1704142
- Title
- El 20
- Artist
- Los Alegres Del Barranco
- CopyrightID (CopyrightChains transaction hash)
0x1b5e4573ed129a0fc1b1d2dab2f5e531353a3a9586ce9fc4980c655735d77ae1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a5aca7555087d2b2758b4a779d47385a02513a96539a18217acac874819db743- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDXS1704142
- Bitcoin block existence check
- https://blockstream.info/api/block/956304