ISRC QM4TW1527396
Verified recording
QM4TW1527396 is “EL J Uno” by Los Alegres Del Barranco,
registered on the CopyrightChains blockchain with CopyrightID
0xf1a60e2ef26164b36d4016d50e740d1a466b30ed525f79b603452cd721075a53 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/QM4TW1527396.
Recording identifiers
- ISRC
- QM4TW1527396
- Title
- EL J Uno
- Artist
- Los Alegres Del Barranco
- CopyrightID (CopyrightChains transaction hash)
0xf1a60e2ef26164b36d4016d50e740d1a466b30ed525f79b603452cd721075a53
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b21f35ceda69bd4a1ecd23d09fd95b19cfe7ac960530f16e5a4e94d93e0ddd75- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1527396
- Bitcoin block existence check
- https://blockstream.info/api/block/953513