ISRC US2TL0924018
Verified recording
US2TL0924018 is “Fidelio, Op. 72: Act II: Introduction and Aria: Gott! welch' Dunkel hier!” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x996da3bbf6425776d675b5ab2c9aa06eda3725c83595c70642aeb65e1fe52a35 and independently timestamped
in Bitcoin block 960355 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0924018.
Recording identifiers
- ISRC
- US2TL0924018
- Title
- Fidelio, Op. 72: Act II: Introduction and Aria: Gott! welch' Dunkel hier!
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x996da3bbf6425776d675b5ab2c9aa06eda3725c83595c70642aeb65e1fe52a35
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:49:18+00:00
- Bitcoin block
- 960355
- Canonical record hash
sha256:ad952a22c5acd9f6bbca5e1b7b23cdf736f7755aa1b33334b28ad7815ba7f114- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0924018
- Bitcoin block existence check
- https://blockstream.info/api/block/960355
Full record
Track page: Fidelio, Op. 72: Act II: Introduction and Aria: Gott! welch' Dunkel hier! · Machine-readable JSON-LD