ISRC HUA253167808
Verified recording
HUA253167808 is “Triakontameron: No. 11. Alt-Wien (arr. for violin and piano)” by Jascha Heifetz,
registered on the CopyrightChains blockchain with CopyrightID
0x9088b9fa2a7ff7a3fcd8db00cfb13b53023e9f7fd4e1d3666b8cb1beb361ec79 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253167808.
Recording identifiers
- ISRC
- HUA253167808
- Title
- Triakontameron: No. 11. Alt-Wien (arr. for violin and piano)
- Artist
- Jascha Heifetz
- CopyrightID (CopyrightChains transaction hash)
0x9088b9fa2a7ff7a3fcd8db00cfb13b53023e9f7fd4e1d3666b8cb1beb361ec79
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:9abacfd7515d085860fc58de8c06aac369ebe77a0c9fa423c75fb78631f3c398- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253167808
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Triakontameron: No. 11. Alt-Wien (arr. for violin and piano) · Machine-readable JSON-LD