ISRC HKI190614728
Verified recording
HKI190614728 is “Fancy Free: 3 Dance Variations: Variation 3: Danzon” by Leonard Bernstein,
registered on the CopyrightChains blockchain with CopyrightID
0xbef9414e70ec401954e188dfc9b90277d7584ec0c93b2a4b57b8e275acd29a5e and independently timestamped
in Bitcoin block 960456 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190614728.
Recording identifiers
- ISRC
- HKI190614728
- Title
- Fancy Free: 3 Dance Variations: Variation 3: Danzon
- Artist
- Leonard Bernstein
- CopyrightID (CopyrightChains transaction hash)
0xbef9414e70ec401954e188dfc9b90277d7584ec0c93b2a4b57b8e275acd29a5e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:57+00:00
- Bitcoin block
- 960456
- Canonical record hash
sha256:7de7bc16885dec835059599adf9012e75f187545766bfa688bf77d5830be8815- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190614728
- Bitcoin block existence check
- https://blockstream.info/api/block/960456
Full record
Track page: Fancy Free: 3 Dance Variations: Variation 3: Danzon · Machine-readable JSON-LD