ISRC HKI191721704
Verified recording
HKI191721704 is “The Gadfly, Op. 97 (Reconstructed by M. Fitz-Gerald): Youth” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x77aa19f7eeb85943f933d023045eb6da206d1e507be6b21a547dd36376bd93a1 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191721704.
Recording identifiers
- ISRC
- HKI191721704
- Title
- The Gadfly, Op. 97 (Reconstructed by M. Fitz-Gerald): Youth
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x77aa19f7eeb85943f933d023045eb6da206d1e507be6b21a547dd36376bd93a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:7784006f536e1f4d7a83666cb570925e2d124a37a9b51e1e20f8d579a6fbc168- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191721704
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: The Gadfly, Op. 97 (Reconstructed by M. Fitz-Gerald): Youth · Machine-readable JSON-LD