ISRC USBC10402139
Verified recording
USBC10402139 is “Carmen: Habanera and Toreador Song” by Georges Bizet,
registered on the CopyrightChains blockchain with CopyrightID
0xd8e1e0564fb0b5ee90704c7d8ab552dc4ac7c04ae958fa18fd93a3e357ca2d01 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10402139.
Recording identifiers
- ISRC
- USBC10402139
- Title
- Carmen: Habanera and Toreador Song
- Artist
- Georges Bizet
- CopyrightID (CopyrightChains transaction hash)
0xd8e1e0564fb0b5ee90704c7d8ab552dc4ac7c04ae958fa18fd93a3e357ca2d01
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:ac70dd3b1314772aca1ef4762a54185e138933d881901feb2d5a04b330e1d7af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10402139
- Bitcoin block existence check
- https://blockstream.info/api/block/956312
Full record
Track page: Carmen: Habanera and Toreador Song · Machine-readable JSON-LD