ISRC DEN962230801
Verified recording
DEN962230801 is “La Gioconda, Op. 9: Cielo e mar!” by Amilcare Ponchielli,
registered on the CopyrightChains blockchain with CopyrightID
0x29a7d29ce111934027bfa695025ecc4cebb8cb2036daff601203bd4f1f09d7e3 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962230801.
Recording identifiers
- ISRC
- DEN962230801
- Title
- La Gioconda, Op. 9: Cielo e mar!
- Artist
- Amilcare Ponchielli
- CopyrightID (CopyrightChains transaction hash)
0x29a7d29ce111934027bfa695025ecc4cebb8cb2036daff601203bd4f1f09d7e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:1a988227f470f81c7176a7868289f704511eb389a9b3748d3ad5f6aca57f5c19- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962230801
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: La Gioconda, Op. 9: Cielo e mar! · Machine-readable JSON-LD