ISRC HKI199927417
Verified recording
HKI199927417 is “La Gioconda, Act III: Dance of the Hours” by Amilcare Ponchielli,
registered on the CopyrightChains blockchain with CopyrightID
0x9993be06d14aa8766c682cebb096291b416741ad12d2fc163f7f7a3e839c4193 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199927417.
Recording identifiers
- ISRC
- HKI199927417
- Title
- La Gioconda, Act III: Dance of the Hours
- Artist
- Amilcare Ponchielli
- CopyrightID (CopyrightChains transaction hash)
0x9993be06d14aa8766c682cebb096291b416741ad12d2fc163f7f7a3e839c4193
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:ab13198d5e05d2b27400cd53999fa8a7b1843381ca06d232f5702469888a2409- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199927417
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: La Gioconda, Act III: Dance of the Hours · Machine-readable JSON-LD