ISRC NLY331405363
Verified recording
NLY331405363 is “Dichterliebe, Op. 48: No. 1, Im wunderschönen Monat Mai” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xb56f8192e37b0f3f8e688ed3672a83d19f120ffc4f3d7453eed5d1fbd98581e7 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331405363.
Recording identifiers
- ISRC
- NLY331405363
- Title
- Dichterliebe, Op. 48: No. 1, Im wunderschönen Monat Mai
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xb56f8192e37b0f3f8e688ed3672a83d19f120ffc4f3d7453eed5d1fbd98581e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:9c2bf4cf3a7414b67d1a7d6881bb1deb639090f082a7e894d2790ad1055b5209- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331405363
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Dichterliebe, Op. 48: No. 1, Im wunderschönen Monat Mai · Machine-readable JSON-LD