ISRC GBAYC0704326
Verified recording
GBAYC0704326 is “Mussorgsky: Pictures at an Exhibition: No. 4, Il Vecchio Castello” by Modest Mussorgsky,
registered on the CopyrightChains blockchain with CopyrightID
0xbb5ca4420086c2d7b295874c02c422db04a97506384e4388b408fb02335c3370 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0704326.
Recording identifiers
- ISRC
- GBAYC0704326
- Title
- Mussorgsky: Pictures at an Exhibition: No. 4, Il Vecchio Castello
- Artist
- Modest Mussorgsky
- CopyrightID (CopyrightChains transaction hash)
0xbb5ca4420086c2d7b295874c02c422db04a97506384e4388b408fb02335c3370
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:5c3d5a0e5b4d36fc915d46f3ead6c0eebbe385cbafc43589ae57f3aa1e6814e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0704326
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Mussorgsky: Pictures at an Exhibition: No. 4, Il Vecchio Castello · Machine-readable JSON-LD