ISRC GBF078612020
Verified recording
GBF078612020 is “Piano Concerto No. 5 in E flat major Op. 73 -"Emperor": 2. Adagio un poco mosso” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xfd26c2fadc07b47278e1b621f82b6e1d4aff377b374946d465e0c2b001ec608d 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/GBF078612020.
Recording identifiers
- ISRC
- GBF078612020
- Title
- Piano Concerto No. 5 in E flat major Op. 73 -"Emperor": 2. Adagio un poco mosso
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xfd26c2fadc07b47278e1b621f82b6e1d4aff377b374946d465e0c2b001ec608d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9c68be8e1893911ce8bce645a28522074ce3eda2382beb3aa91c276c109c5b95- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078612020
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Concerto No. 5 in E flat major Op. 73 -"Emperor": 2. Adagio un poco mosso · Machine-readable JSON-LD