ISRC BRVLS9900599
Verified recording
BRVLS9900599 is “Contradanza” by Ernán López-Nussa,
registered on the CopyrightChains blockchain with CopyrightID
0x90e2745d56c27ad81b2b108e0370a475f20c3c2500f410af3df1db8d7003bb7c and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRVLS9900599.
Recording identifiers
- ISRC
- BRVLS9900599
- Title
- Contradanza
- Artist
- Ernán López-Nussa
- CopyrightID (CopyrightChains transaction hash)
0x90e2745d56c27ad81b2b108e0370a475f20c3c2500f410af3df1db8d7003bb7c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:ea87a7f98e512b9499cd6feb11d6f6788c6ba184de5efca62e7c07ea7cd9fba4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRVLS9900599
- Bitcoin block existence check
- https://blockstream.info/api/block/960418