ISRC NLY330604304
Verified recording
NLY330604304 is “Pictures at an Exhibition: Promnade II - No. 2, The Old Castle” by Modest Mussorgsky,
registered on the CopyrightChains blockchain with CopyrightID
0x83c115456c05b9aa89f62239c33f42690441c974a34593097033f0d6afb13871 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY330604304.
Recording identifiers
- ISRC
- NLY330604304
- Title
- Pictures at an Exhibition: Promnade II - No. 2, The Old Castle
- Artist
- Modest Mussorgsky
- CopyrightID (CopyrightChains transaction hash)
0x83c115456c05b9aa89f62239c33f42690441c974a34593097033f0d6afb13871
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:03ab5ffb9558d346a199131b310e6533ea1d7a28f8767125bceb34101f8591a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY330604304
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Pictures at an Exhibition: Promnade II - No. 2, The Old Castle · Machine-readable JSON-LD