ISRC DEF059531314
Verified recording
DEF059531314 is “Pictures at an Exhibition: Con mortuis in lingua mortua. Andante non troppo, con lamento” by Modest Mussorgsky,
registered on the CopyrightChains blockchain with CopyrightID
0x22453ef3157ae81ab108d3beb5213f1e9f47c6ed074aa2f75373c53d6bebcbec and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059531314.
Recording identifiers
- ISRC
- DEF059531314
- Title
- Pictures at an Exhibition: Con mortuis in lingua mortua. Andante non troppo, con lamento
- Artist
- Modest Mussorgsky
- CopyrightID (CopyrightChains transaction hash)
0x22453ef3157ae81ab108d3beb5213f1e9f47c6ed074aa2f75373c53d6bebcbec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:5ea754baa3540596c5d4f6c43a43f07c63f630f52cf199f48134771f4ef19dd5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059531314
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: Pictures at an Exhibition: Con mortuis in lingua mortua. Andante non troppo, con lamento · Machine-readable JSON-LD