ISRC DEN960601150
Verified recording
DEN960601150 is “Madrigal On A Catalan Popular Theme” by Xavier Montsalvatge,
registered on the CopyrightChains blockchain with CopyrightID
0x07cd3cab9477ccfa4f4741020308a3b8f3ddfe903f43e308579474552519f227 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960601150.
Recording identifiers
- ISRC
- DEN960601150
- Title
- Madrigal On A Catalan Popular Theme
- Artist
- Xavier Montsalvatge
- CopyrightID (CopyrightChains transaction hash)
0x07cd3cab9477ccfa4f4741020308a3b8f3ddfe903f43e308579474552519f227
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:a2964f005837e9722bcc5e940b40d23cc6a97f381b5b157644b7dec0aa409ab4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960601150
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Madrigal On A Catalan Popular Theme · Machine-readable JSON-LD