ISRC CA5KR1981894
Verified recording
CA5KR1981894 is “Luisa Fernanda, Acto iii: Romanza de Vidal y coro de vareadores” by Estrella Alsina,
registered on the CopyrightChains blockchain with CopyrightID
0xccab46ac1764b1c6814941063b40b86ed582ea30a7a7bad18f0107a9d33dc3ae and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1981894.
Recording identifiers
- ISRC
- CA5KR1981894
- Title
- Luisa Fernanda, Acto iii: Romanza de Vidal y coro de vareadores
- Artist
- Estrella Alsina
- CopyrightID (CopyrightChains transaction hash)
0xccab46ac1764b1c6814941063b40b86ed582ea30a7a7bad18f0107a9d33dc3ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:7f9c0200339065cfd1815b7284b7b7003002192dbdf1a50177c15a0905e7998f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1981894
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Luisa Fernanda, Acto iii: Romanza de Vidal y coro de vareadores · Machine-readable JSON-LD