ISRC DEF059531311
Verified recording
DEF059531311 is “Pictures at an Exhibition: Promenade. Allegro giusto, nel modo russico, poco sostenuto - attacca” by Modest Mussorgsky,
registered on the CopyrightChains blockchain with CopyrightID
0x2a3f1c7b5b9188564f14f5d09b93d52971afe0800f46b363d588b4f1237a6ff0 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059531311.
Recording identifiers
- ISRC
- DEF059531311
- Title
- Pictures at an Exhibition: Promenade. Allegro giusto, nel modo russico, poco sostenuto - attacca
- Artist
- Modest Mussorgsky
- CopyrightID (CopyrightChains transaction hash)
0x2a3f1c7b5b9188564f14f5d09b93d52971afe0800f46b363d588b4f1237a6ff0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:cd89568b7d795d0fdf0ce239f9e46c242c69ec39e97804c0b76b06fc8a7b6db8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059531311
- Bitcoin block existence check
- https://blockstream.info/api/block/959144
Full record
Track page: Pictures at an Exhibition: Promenade. Allegro giusto, nel modo russico, poco sostenuto - attacca · Machine-readable JSON-LD