ISRC DEF059800123
Verified recording
DEF059800123 is “Manon Lescaut / Act 3: Ansia eterna, crudel (Des Grieux, Lescaut, Manon)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x9c47aac89b42f6d1d58938527882f63592dac636d9a6ee45efcb48a5155852ef 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/DEF059800123.
Recording identifiers
- ISRC
- DEF059800123
- Title
- Manon Lescaut / Act 3: Ansia eterna, crudel (Des Grieux, Lescaut, Manon)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x9c47aac89b42f6d1d58938527882f63592dac636d9a6ee45efcb48a5155852ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b6977fc3ea3cff11319a0a3f3281ffeb82a89589ab0ae20ec5c8d3dc723674c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059800123
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Manon Lescaut / Act 3: Ansia eterna, crudel (Des Grieux, Lescaut, Manon) · Machine-readable JSON-LD