ISRC USBC19901728
Verified recording
USBC19901728 is “Pictures at an Exhibition: Ballet des poussins dans leur coques” by Modest Mussorgsky,
registered on the CopyrightChains blockchain with CopyrightID
0x246d9ec91d9b4834428bed305243da2f4c655a97fe86f44dfa1352b9b963d7a2 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19901728.
Recording identifiers
- ISRC
- USBC19901728
- Title
- Pictures at an Exhibition: Ballet des poussins dans leur coques
- Artist
- Modest Mussorgsky
- CopyrightID (CopyrightChains transaction hash)
0x246d9ec91d9b4834428bed305243da2f4c655a97fe86f44dfa1352b9b963d7a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:948f98400c53247d28304bbe2a0daaacc54ec1703d32311d1c9ae0ca354ee07c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19901728
- Bitcoin block existence check
- https://blockstream.info/api/block/960258
Full record
Track page: Pictures at an Exhibition: Ballet des poussins dans leur coques · Machine-readable JSON-LD