ISRC HKI199925001
Verified recording
HKI199925001 is “24 Preludes & Fugues, Op. 87: Prelude No. 1 in C Major” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0xf8c4ec2fa220d25e7492c4547543c409918366d8088a12efad2b8be8e7f28edd 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/HKI199925001.
Recording identifiers
- ISRC
- HKI199925001
- Title
- 24 Preludes & Fugues, Op. 87: Prelude No. 1 in C Major
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0xf8c4ec2fa220d25e7492c4547543c409918366d8088a12efad2b8be8e7f28edd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:48161651b0f8845dad292501a65e7a14b3133cdab7a83145e9a446d4e862685b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199925001
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: 24 Preludes & Fugues, Op. 87: Prelude No. 1 in C Major · Machine-readable JSON-LD