ISRC CH4212000028
Verified recording
CH4212000028 is “Symphonie No. 4 en Si bémol majeur, Op. 60: III. Allegro molto e vivace - Trio Un poco meno allegro - Tempo I - Un poco m” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x6c580df6c62853f140b974a4aed4ad766b3fef0e94f95abfeaf4c82dff854724 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/CH4212000028.
Recording identifiers
- ISRC
- CH4212000028
- Title
- Symphonie No. 4 en Si bémol majeur, Op. 60: III. Allegro molto e vivace - Trio Un poco meno allegro - Tempo I - Un poco m
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x6c580df6c62853f140b974a4aed4ad766b3fef0e94f95abfeaf4c82dff854724
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:dbc7e64e52e3d6b22de34b2a8cce800e8065abc3b8f19941358f376a97683c9b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212000028
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphonie No. 4 en Si bémol majeur, Op. 60: III. Allegro molto e vivace - Trio Un poco meno allegro - Tempo I - Un poco m · Machine-readable JSON-LD