ISRC HKI191535301
Verified recording
HKI191535301 is “Concerto for Piano, Strings and Timpani (original version)” by Galina Ustvolskaya,
registered on the CopyrightChains blockchain with CopyrightID
0x29392f5494c06196f26a4af5f86e1cc740556a4e99f95d7b9ec46e3f14c80da4 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191535301.
Recording identifiers
- ISRC
- HKI191535301
- Title
- Concerto for Piano, Strings and Timpani (original version)
- Artist
- Galina Ustvolskaya
- CopyrightID (CopyrightChains transaction hash)
0x29392f5494c06196f26a4af5f86e1cc740556a4e99f95d7b9ec46e3f14c80da4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:db955419f407b34ea22ab5f57f2107123aa66a73314d929fd146b073afda97f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191535301
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Concerto for Piano, Strings and Timpani (original version) · Machine-readable JSON-LD