ISRC DERK61732233
Verified recording
DERK61732233 is “Symphony No. 5 in C Minor, Op. 67: III. Scherzo. Allegro” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xdc7941b4b4ef946f2edca5adaed66c2d29ba7784988495f99093d67b3b62993b 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/DERK61732233.
Recording identifiers
- ISRC
- DERK61732233
- Title
- Symphony No. 5 in C Minor, Op. 67: III. Scherzo. Allegro
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xdc7941b4b4ef946f2edca5adaed66c2d29ba7784988495f99093d67b3b62993b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:23064042a75914f1eae34753d1dd8ff9f115864f64b8062a06b3400e6f5d9350- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DERK61732233
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 5 in C Minor, Op. 67: III. Scherzo. Allegro · Machine-readable JSON-LD