ISRC DEF057730142
Verified recording
DEF057730142 is “Carmen, WD 31, Act II: Dialogue. Vous avez quelque chose à nous dire?” by Georges Bizet,
registered on the CopyrightChains blockchain with CopyrightID
0x150f4f1ae2460770a4ce0f240062cc82c8ded68c5d9d457aabc777583113bb52 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/DEF057730142.
Recording identifiers
- ISRC
- DEF057730142
- Title
- Carmen, WD 31, Act II: Dialogue. Vous avez quelque chose à nous dire?
- Artist
- Georges Bizet
- CopyrightID (CopyrightChains transaction hash)
0x150f4f1ae2460770a4ce0f240062cc82c8ded68c5d9d457aabc777583113bb52
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ed9ca5258ea731530cb5df66c3d441ea432581f04ee6ad877d00f6612f705fc9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730142
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Carmen, WD 31, Act II: Dialogue. Vous avez quelque chose à nous dire? · Machine-readable JSON-LD