ISRC GBBBA1045722
Verified recording
GBBBA1045722 is “Fidelio, Op. 72 (Ed. Lühning & Didion), Act I: Recit. Leb wohl, du warmes Sonnenlicht” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x46751f8b5a0f90903e68beb7b3e583d4ef5612b5c01e704db044dadb4d525b9f and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA1045722.
Recording identifiers
- ISRC
- GBBBA1045722
- Title
- Fidelio, Op. 72 (Ed. Lühning & Didion), Act I: Recit. Leb wohl, du warmes Sonnenlicht
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x46751f8b5a0f90903e68beb7b3e583d4ef5612b5c01e704db044dadb4d525b9f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:945b2557a2e016d44011268e3b0e343ad198dfa8f21b62a38132fd1bb1b9747a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA1045722
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Fidelio, Op. 72 (Ed. Lühning & Didion), Act I: Recit. Leb wohl, du warmes Sonnenlicht · Machine-readable JSON-LD