ISRC CH4212000031
Verified recording
CH4212000031 is “Symphonie No. 5 en Do mineur, Op. 67: II. Andante con moto - Pió moto - Tempo I” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xa393b86336ea011434535903ac3258f48170781cce56d60b540b994ff8108aac and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212000031.
Recording identifiers
- ISRC
- CH4212000031
- Title
- Symphonie No. 5 en Do mineur, Op. 67: II. Andante con moto - Pió moto - Tempo I
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xa393b86336ea011434535903ac3258f48170781cce56d60b540b994ff8108aac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:95338baca0bc43007810e786c0aef597724c333d4c099cdd4202e1c990b936a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212000031
- Bitcoin block existence check
- https://blockstream.info/api/block/960209
Full record
Track page: Symphonie No. 5 en Do mineur, Op. 67: II. Andante con moto - Pió moto - Tempo I · Machine-readable JSON-LD