ISRC DEN962401543
Verified recording
DEN962401543 is “Cello Concerto No. 1 in E-Flat Major, Op. 107: III. Cadenza –” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x937f7614947b7974b2884b78c1758490dba025e9ac9b7eadc82773cd3dce05bc and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962401543.
Recording identifiers
- ISRC
- DEN962401543
- Title
- Cello Concerto No. 1 in E-Flat Major, Op. 107: III. Cadenza –
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x937f7614947b7974b2884b78c1758490dba025e9ac9b7eadc82773cd3dce05bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:fd94108514394f1726ffd1faab8c20053029fc25ae25c17fc0a695a267524f57- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962401543
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Cello Concerto No. 1 in E-Flat Major, Op. 107: III. Cadenza – · Machine-readable JSON-LD