ISRC HKI199295515
Verified recording
HKI199295515 is “La Gioconda (arr. for piano): Dance of the Hours from La Gioconda” by Amilcare Ponchielli,
registered on the CopyrightChains blockchain with CopyrightID
0xdc03c8868a6f841ccd5e85aec7e6eb8d0fb18b7d4f8848c8405189163fc0988e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199295515.
Recording identifiers
- ISRC
- HKI199295515
- Title
- La Gioconda (arr. for piano): Dance of the Hours from La Gioconda
- Artist
- Amilcare Ponchielli
- CopyrightID (CopyrightChains transaction hash)
0xdc03c8868a6f841ccd5e85aec7e6eb8d0fb18b7d4f8848c8405189163fc0988e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:07dc9cefdf4ce06f400105f9d0483fdd5816ede4f222466c7bf278e34de989e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199295515
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: La Gioconda (arr. for piano): Dance of the Hours from La Gioconda · Machine-readable JSON-LD