ISRC DEF059531306
Verified recording
DEF059531306 is “Pictures at an Exhibition: The Tuileries Gardens. Allegretto Non Troppo Troppo, Capriccioso” by Modest Mussorgsky,
registered on the CopyrightChains blockchain with CopyrightID
0xdf87352e525a6fe8bee5c2230d1a10871e3d7ec4e2d918c3933a1b9978dbafba and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059531306.
Recording identifiers
- ISRC
- DEF059531306
- Title
- Pictures at an Exhibition: The Tuileries Gardens. Allegretto Non Troppo Troppo, Capriccioso
- Artist
- Modest Mussorgsky
- CopyrightID (CopyrightChains transaction hash)
0xdf87352e525a6fe8bee5c2230d1a10871e3d7ec4e2d918c3933a1b9978dbafba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f17340df2f6c3ce46ddda6a55d1ec23098eac3f6c23a463302c04fb4ab9c1876- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059531306
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Pictures at an Exhibition: The Tuileries Gardens. Allegretto Non Troppo Troppo, Capriccioso · Machine-readable JSON-LD