ISRC CH4212000033
Verified recording
CH4212000033 is “Symphonie No. 5 en Do mineur, Op. 67: IV. Allegro - Tempo I - Allegro - Presto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x886042a5887d7d08198e2d40271035a1b48ff82930a07f02991046fc8cfbc91b and independently timestamped
in Bitcoin block 960210 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212000033.
Recording identifiers
- ISRC
- CH4212000033
- Title
- Symphonie No. 5 en Do mineur, Op. 67: IV. Allegro - Tempo I - Allegro - Presto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x886042a5887d7d08198e2d40271035a1b48ff82930a07f02991046fc8cfbc91b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:21:45+00:00
- Bitcoin block
- 960210
- Canonical record hash
sha256:4d7aa83e6cd8cbcee1c12f06fe4fa8f60b17552f1b6d0271b1541faac4e0b0e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212000033
- Bitcoin block existence check
- https://blockstream.info/api/block/960210
Full record
Track page: Symphonie No. 5 en Do mineur, Op. 67: IV. Allegro - Tempo I - Allegro - Presto · Machine-readable JSON-LD