ISRC HKI191626405
Verified recording
HKI191626405 is “String Quartet No. 2 in A Major, Op. 68: III. Waltz: Allegro (arr. B. Giltburg for piano)” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x0a75e64628b83d5267eb96073f502bdc3abc122f544b70a0c790778c30adeadd and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191626405.
Recording identifiers
- ISRC
- HKI191626405
- Title
- String Quartet No. 2 in A Major, Op. 68: III. Waltz: Allegro (arr. B. Giltburg for piano)
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x0a75e64628b83d5267eb96073f502bdc3abc122f544b70a0c790778c30adeadd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2f698457763e8242840fdf3faa2c4cf894983255479e01290a1a899b7048a7fb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191626405
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: String Quartet No. 2 in A Major, Op. 68: III. Waltz: Allegro (arr. B. Giltburg for piano) · Machine-readable JSON-LD