ISRC DEF058140162
Verified recording
DEF058140162 is “Turandot, Act III: Che è mai di me? (Turandot, Calaf, Coro, Coro di ragazzi)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xb803f5c6770e336d8199025c6727b7dfab87e45389fec1dec1813deb62bc1016 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/DEF058140162.
Recording identifiers
- ISRC
- DEF058140162
- Title
- Turandot, Act III: Che è mai di me? (Turandot, Calaf, Coro, Coro di ragazzi)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xb803f5c6770e336d8199025c6727b7dfab87e45389fec1dec1813deb62bc1016
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a65aa3a183211229cd8e1a0e5609ac219f084dd0b091f28e08e267748cc5d7d6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058140162
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Turandot, Act III: Che è mai di me? (Turandot, Calaf, Coro, Coro di ragazzi) · Machine-readable JSON-LD