ISRC DEF056101756
Verified recording
DEF056101756 is “Piano Concerto No. 5 in E flat major Op. 73 -"Emperor": 2. Adagio un poco mosso - Excerpt” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xd0b72bf46f6446f46868ddcd46befcce6b842fed5732b724e95fdbd96d5f1c2d and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056101756.
Recording identifiers
- ISRC
- DEF056101756
- Title
- Piano Concerto No. 5 in E flat major Op. 73 -"Emperor": 2. Adagio un poco mosso - Excerpt
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xd0b72bf46f6446f46868ddcd46befcce6b842fed5732b724e95fdbd96d5f1c2d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:98bf9a091a54347e788800e7134f19f40d5afcf91297ca3c42ca7de21f151321- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056101756
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Piano Concerto No. 5 in E flat major Op. 73 -"Emperor": 2. Adagio un poco mosso - Excerpt · Machine-readable JSON-LD