ISRC NLE420901605
Verified recording
NLE420901605 is “The Legend of the Invisible City of Kitezh and the Maiden Fevroniya Suite: I. Prelude. A Hymn to Nature” by Nikolai Rimsky-Korsakov,
registered on the CopyrightChains blockchain with CopyrightID
0xa683562cd05b081a9129054f07077e9ee7cd5f8c4eff9f80e4a89932be201bdc 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/NLE420901605.
Recording identifiers
- ISRC
- NLE420901605
- Title
- The Legend of the Invisible City of Kitezh and the Maiden Fevroniya Suite: I. Prelude. A Hymn to Nature
- Artist
- Nikolai Rimsky-Korsakov
- CopyrightID (CopyrightChains transaction hash)
0xa683562cd05b081a9129054f07077e9ee7cd5f8c4eff9f80e4a89932be201bdc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1785e4f68598ada49d96e037ad02680fefa2c72c71a749fdafc4f0168cf86631- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE420901605
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Legend of the Invisible City of Kitezh and the Maiden Fevroniya Suite: I. Prelude. A Hymn to Nature · Machine-readable JSON-LD