ISRC HKI190891907
Verified recording
HKI190891907 is “6 Lieder, Op. 7: No. 1. Nachtwanderer” by Fanny Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x1babe9641158bb92ec201bdff1e8473e077a9c39238d4e14a7b56dfcd622f956 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190891907.
Recording identifiers
- ISRC
- HKI190891907
- Title
- 6 Lieder, Op. 7: No. 1. Nachtwanderer
- Artist
- Fanny Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x1babe9641158bb92ec201bdff1e8473e077a9c39238d4e14a7b56dfcd622f956
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:a452c34a0df84ea74c7c631969eb8cb88047d889dd4998f119b99a59ee3d9af8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190891907
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: 6 Lieder, Op. 7: No. 1. Nachtwanderer · Machine-readable JSON-LD