ISRC NLY330604311
Verified recording
NLY330604311 is “Pictures at an Exhibition: No. 9, Baba Yaga” by Modest Mussorgsky,
registered on the CopyrightChains blockchain with CopyrightID
0xf57d1b31f21cc3d404b6fff0b1fd2f1f90d808594fa27ebe644c170858ce79c9 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY330604311.
Recording identifiers
- ISRC
- NLY330604311
- Title
- Pictures at an Exhibition: No. 9, Baba Yaga
- Artist
- Modest Mussorgsky
- CopyrightID (CopyrightChains transaction hash)
0xf57d1b31f21cc3d404b6fff0b1fd2f1f90d808594fa27ebe644c170858ce79c9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:e3f6d6dc46cc47fa93a0ac2f93f3e3e7b825c7d56465870346d0aaf5642a5834- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY330604311
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Pictures at an Exhibition: No. 9, Baba Yaga · Machine-readable JSON-LD