ISRC NLA508103506
Verified recording
NLA508103506 is “6 Chants polonais de Frédéric Chopin, S.480: 5. My Darling” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0x0b1a133ea23c5debad5fc739abff4c2c207ad70c5bd2c34c03ab58e2efdb542e 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/NLA508103506.
Recording identifiers
- ISRC
- NLA508103506
- Title
- 6 Chants polonais de Frédéric Chopin, S.480: 5. My Darling
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0x0b1a133ea23c5debad5fc739abff4c2c207ad70c5bd2c34c03ab58e2efdb542e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b2093103523927b97d3f23b8d1fbfe1dd8c00b150fc39c0c93d7fa5f1c2988ca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508103506
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 6 Chants polonais de Frédéric Chopin, S.480: 5. My Darling · Machine-readable JSON-LD