ISRC NLA508602703
Verified recording
NLA508602703 is “Symphony No. 3 in E flat, Op. 55 -"Eroica": 3. Scherzo (Allegro vivace)” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x332ddf477c6ea054317ad9290d4083daaf66d0a3714e45b64191d99f1a87314d and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508602703.
Recording identifiers
- ISRC
- NLA508602703
- Title
- Symphony No. 3 in E flat, Op. 55 -"Eroica": 3. Scherzo (Allegro vivace)
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x332ddf477c6ea054317ad9290d4083daaf66d0a3714e45b64191d99f1a87314d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:2606d19a1686de0d150386ff6328e0dad56da1933ebb9885cad2a2d71481c6a8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508602703
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Symphony No. 3 in E flat, Op. 55 -"Eroica": 3. Scherzo (Allegro vivace) · Machine-readable JSON-LD