ISRC DEN962500423
Verified recording
DEN962500423 is “3 Fragments from the Opera "The Nose": Entr'acte No. 10a - Live” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x9a0ce5f25f9272c7a025d62ec4ddb9f7ce10f699914030c4f96a8f0fe0becfae and independently timestamped
in Bitcoin block 959118 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962500423.
Recording identifiers
- ISRC
- DEN962500423
- Title
- 3 Fragments from the Opera "The Nose": Entr'acte No. 10a - Live
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x9a0ce5f25f9272c7a025d62ec4ddb9f7ce10f699914030c4f96a8f0fe0becfae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T10:01:58+00:00
- Bitcoin block
- 959118
- Canonical record hash
sha256:aec5a94bf1b57eab3746b4a141bf6c5652ab1db1b6260469e7879544ca333e4e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962500423
- Bitcoin block existence check
- https://blockstream.info/api/block/959118
Full record
Track page: 3 Fragments from the Opera "The Nose": Entr'acte No. 10a - Live · Machine-readable JSON-LD