ISRC GBAYC2300369
Verified recording
GBAYC2300369 is “Beethoven: Fidelio, Op. 72, Act 1: "Jetzt, Schätzchen, jetzt sind wir allein" (Jaquino, Marzelline)” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x828a61cd2e2d0023842f67259cd6bc692da1d678cc1bc3fdd293a8a9ce190228 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/GBAYC2300369.
Recording identifiers
- ISRC
- GBAYC2300369
- Title
- Beethoven: Fidelio, Op. 72, Act 1: "Jetzt, Schätzchen, jetzt sind wir allein" (Jaquino, Marzelline)
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x828a61cd2e2d0023842f67259cd6bc692da1d678cc1bc3fdd293a8a9ce190228
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2d842ddcb577aa69fb47c5947fb413cb73fff0cfe9f9235ac22adb7a4d5f3bd9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2300369
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Beethoven: Fidelio, Op. 72, Act 1: "Jetzt, Schätzchen, jetzt sind wir allein" (Jaquino, Marzelline) · Machine-readable JSON-LD