ISRC NLY331705202
Verified recording
NLY331705202 is “Hungarian Rhapsodies No. 9 in E-Flat Major, S.244/9” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0x5756670fc68575b0f97b810028513c5d735d6bf64c23d981f570f29960217807 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331705202.
Recording identifiers
- ISRC
- NLY331705202
- Title
- Hungarian Rhapsodies No. 9 in E-Flat Major, S.244/9
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0x5756670fc68575b0f97b810028513c5d735d6bf64c23d981f570f29960217807
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:0154996574f66835015ffc9df3e2e2d492b4f1fb86cbf70beace19abb7af56aa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331705202
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Hungarian Rhapsodies No. 9 in E-Flat Major, S.244/9 · Machine-readable JSON-LD