ISRC HKI199925416
Verified recording
HKI199925416 is “Fidelio, Op. 72: Abscheulicher! Wo eilst du hin?” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xcb3e1376554797a1a73bf2f08b32d7ac5d8411e621d40ad9689f8ecfcdb635d0 and independently timestamped
in Bitcoin block 959123 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199925416.
Recording identifiers
- ISRC
- HKI199925416
- Title
- Fidelio, Op. 72: Abscheulicher! Wo eilst du hin?
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xcb3e1376554797a1a73bf2f08b32d7ac5d8411e621d40ad9689f8ecfcdb635d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T11:35:32+00:00
- Bitcoin block
- 959123
- Canonical record hash
sha256:3fbcac9bc054ca999c9fc119718cc7335d818332e3d1bd95907e6b9ecd4c0efe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199925416
- Bitcoin block existence check
- https://blockstream.info/api/block/959123
Full record
Track page: Fidelio, Op. 72: Abscheulicher! Wo eilst du hin? · Machine-readable JSON-LD