ISRC NLY330604303
Verified recording
NLY330604303 is “Pictures at an Exhibition: Promenade - No. 1, Gnomus” by Modest Mussorgsky,
registered on the CopyrightChains blockchain with CopyrightID
0x43713c3b1c5197ff15b67d99f9ae1225c2e4075978e4f9d8bebf646f5ba8fe33 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/NLY330604303.
Recording identifiers
- ISRC
- NLY330604303
- Title
- Pictures at an Exhibition: Promenade - No. 1, Gnomus
- Artist
- Modest Mussorgsky
- CopyrightID (CopyrightChains transaction hash)
0x43713c3b1c5197ff15b67d99f9ae1225c2e4075978e4f9d8bebf646f5ba8fe33
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8555625620fb1266b1e96dc1a2f2f7f7c0b2052a63ef0dff8f3b2f7299fffa6a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY330604303
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Pictures at an Exhibition: Promenade - No. 1, Gnomus · Machine-readable JSON-LD