ISRC NLA506700748
Verified recording
NLA506700748 is “Concierto Andaluz for 4 Guitars and Orchestra: III. Allegretto” by Joaquín Rodrigo,
registered on the CopyrightChains blockchain with CopyrightID
0xe3df605cbf9f65ca2cf61fbd8b49049f9511affe0c57a7a7dab9c613554fe1e4 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/NLA506700748.
Recording identifiers
- ISRC
- NLA506700748
- Title
- Concierto Andaluz for 4 Guitars and Orchestra: III. Allegretto
- Artist
- Joaquín Rodrigo
- CopyrightID (CopyrightChains transaction hash)
0xe3df605cbf9f65ca2cf61fbd8b49049f9511affe0c57a7a7dab9c613554fe1e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:5d3c034ee8fb2d4fb7a5523654650deca8ca6af3e2c3c0ec01d4bef2203d2272- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506700748
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Concierto Andaluz for 4 Guitars and Orchestra: III. Allegretto · Machine-readable JSON-LD