ISRC NLY331405996
Verified recording
NLY331405996 is “Lieder ohne Worte, Op. 62: VI. Allegretto grazioso "Frühlingslied"” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x6a1abe4d184309250ca5c570e88d87500b92e3be2ae75444ca94886749c1c16d and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331405996.
Recording identifiers
- ISRC
- NLY331405996
- Title
- Lieder ohne Worte, Op. 62: VI. Allegretto grazioso "Frühlingslied"
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x6a1abe4d184309250ca5c570e88d87500b92e3be2ae75444ca94886749c1c16d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d6b95ba8116e097363f2cd6b3e5e257f0f048d7153d70a91be2771737ddb9334- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331405996
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Lieder ohne Worte, Op. 62: VI. Allegretto grazioso "Frühlingslied" · Machine-readable JSON-LD