ISRC ITLF52416533
Verified recording
ITLF52416533 is “Piano Trio No. 1 in C Minor, Op. 3: I. Allegro con brio” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x5b66df3c120023c0a91a7d064228848a497a5a13783ee2ae6ef02825475a9b29 and independently timestamped
in Bitcoin block 960157 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLF52416533.
Recording identifiers
- ISRC
- ITLF52416533
- Title
- Piano Trio No. 1 in C Minor, Op. 3: I. Allegro con brio
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x5b66df3c120023c0a91a7d064228848a497a5a13783ee2ae6ef02825475a9b29
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:12:10+00:00
- Bitcoin block
- 960157
- Canonical record hash
sha256:c97b4819158ea3fa2617758a1336beca6be370e3612919e8a4a30bb80f047a1d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLF52416533
- Bitcoin block existence check
- https://blockstream.info/api/block/960157
Full record
Track page: Piano Trio No. 1 in C Minor, Op. 3: I. Allegro con brio · Machine-readable JSON-LD