ISRC NLE421603802
Verified recording
NLE421603802 is “Symphony No. 2 in B-Flat Major, Op. 52, MWV A18 "Lobgesang": Ib. Allegretto un poco agitato” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x2e2d0bf19ff90c1d87164a087977f03e49f826a006f1026ddb49c146c2901fde and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421603802.
Recording identifiers
- ISRC
- NLE421603802
- Title
- Symphony No. 2 in B-Flat Major, Op. 52, MWV A18 "Lobgesang": Ib. Allegretto un poco agitato
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x2e2d0bf19ff90c1d87164a087977f03e49f826a006f1026ddb49c146c2901fde
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:0663fbeb6253ecb63e947d10e5ef21e2404e452eb72d339b23187f57d8498675- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421603802
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Symphony No. 2 in B-Flat Major, Op. 52, MWV A18 "Lobgesang": Ib. Allegretto un poco agitato · Machine-readable JSON-LD