ISRC DEF057730110
Verified recording
DEF057730110 is “Carmen, WD 31, Act II: Quintet. Nous avons en tête une affaire” by Georges Bizet,
registered on the CopyrightChains blockchain with CopyrightID
0x11bc8eca533b08101460e8bb31bca755c32b0837e402d46cd3c179232f0f0c40 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/DEF057730110.
Recording identifiers
- ISRC
- DEF057730110
- Title
- Carmen, WD 31, Act II: Quintet. Nous avons en tête une affaire
- Artist
- Georges Bizet
- CopyrightID (CopyrightChains transaction hash)
0x11bc8eca533b08101460e8bb31bca755c32b0837e402d46cd3c179232f0f0c40
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1b400350be588fb20b822c049eda2aebd61a68fed0920a4a0076fd3352bd6e22- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730110
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Carmen, WD 31, Act II: Quintet. Nous avons en tête une affaire · Machine-readable JSON-LD