ISRC GBBBA1045706
Verified recording
GBBBA1045706 is “Fidelio, Op. 72 (Ed. Lühning & Didion), Act I: No. 3, Quartet. Mir ist so wunderbar” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x75257544ee1b22c870723a373e76c2295b264a3b821a73d9ce68f7ceebd13282 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA1045706.
Recording identifiers
- ISRC
- GBBBA1045706
- Title
- Fidelio, Op. 72 (Ed. Lühning & Didion), Act I: No. 3, Quartet. Mir ist so wunderbar
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x75257544ee1b22c870723a373e76c2295b264a3b821a73d9ce68f7ceebd13282
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:10d6228c7dd29b016c62d1dc3e0d0a57047719ab92a33cee1884750206246699- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA1045706
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Fidelio, Op. 72 (Ed. Lühning & Didion), Act I: No. 3, Quartet. Mir ist so wunderbar · Machine-readable JSON-LD