ISRC ES5271106513
Verified recording
ES5271106513 is “Canciones Negras: Canto Negro - Remastered” by Xavier Montsalvatge,
registered on the CopyrightChains blockchain with CopyrightID
0x7fe7381eb6377ac7dd8257d8386edd323114b631a5ab7a76bf41fe9e40c849d6 and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5271106513.
Recording identifiers
- ISRC
- ES5271106513
- Title
- Canciones Negras: Canto Negro - Remastered
- Artist
- Xavier Montsalvatge
- CopyrightID (CopyrightChains transaction hash)
0x7fe7381eb6377ac7dd8257d8386edd323114b631a5ab7a76bf41fe9e40c849d6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:cfc2c76358da922a3ed23971ca54372553c0dea43ced2c834e7fae71de14c3a8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5271106513
- Bitcoin block existence check
- https://blockstream.info/api/block/960296
Full record
Track page: Canciones Negras: Canto Negro - Remastered · Machine-readable JSON-LD