ISRC DEF057730107
Verified recording
DEF057730107 is “Carmen, WD 31: Entracte After Act I (Les dragons d'Alcala)” by Georges Bizet,
registered on the CopyrightChains blockchain with CopyrightID
0x27340207f8c01c1a4300711394f0a41abe701dbadfc789a644c7be5fda73ea74 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/DEF057730107.
Recording identifiers
- ISRC
- DEF057730107
- Title
- Carmen, WD 31: Entracte After Act I (Les dragons d'Alcala)
- Artist
- Georges Bizet
- CopyrightID (CopyrightChains transaction hash)
0x27340207f8c01c1a4300711394f0a41abe701dbadfc789a644c7be5fda73ea74
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1631a0fede30f4092b53b56204c0622f1bd4da5a60e8504a3cbecb28928685ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730107
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Carmen, WD 31: Entracte After Act I (Les dragons d'Alcala) · Machine-readable JSON-LD