ISRC LVL151800899
Verified recording
LVL151800899 is “4 Romances, Op.2: II. Eastern Song (The Nightingale Enslaved by the Rose)” by Nikolai Rimsky-Korsakov,
registered on the CopyrightChains blockchain with CopyrightID
0xae3414d9341dd5375c94aef2b23f74235aab0981606ca1f90f0b910d6dde402c and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/LVL151800899.
Recording identifiers
- ISRC
- LVL151800899
- Title
- 4 Romances, Op.2: II. Eastern Song (The Nightingale Enslaved by the Rose)
- Artist
- Nikolai Rimsky-Korsakov
- CopyrightID (CopyrightChains transaction hash)
0xae3414d9341dd5375c94aef2b23f74235aab0981606ca1f90f0b910d6dde402c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:eb1e5711e5135dcd8254f646b1fe3a27f11c74a95d9c315843ca164e6e4577c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/LVL151800899
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: 4 Romances, Op.2: II. Eastern Song (The Nightingale Enslaved by the Rose) · Machine-readable JSON-LD