ISRC HKI190943607
Verified recording
HKI190943607 is “Symphony No. 3 in E-Flat Major, Op. 20 "First of May": III. Andante” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x858ca290cdf7bb3de930ebf27ee336241b678c4241036f99df416d938599ebc3 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190943607.
Recording identifiers
- ISRC
- HKI190943607
- Title
- Symphony No. 3 in E-Flat Major, Op. 20 "First of May": III. Andante
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x858ca290cdf7bb3de930ebf27ee336241b678c4241036f99df416d938599ebc3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:acf4adf204655eda69a6c757592ccf24f9988017b002ca72d299c35e77b81ec9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190943607
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 3 in E-Flat Major, Op. 20 "First of May": III. Andante · Machine-readable JSON-LD