ISRC DEF056931612
Verified recording
DEF056931612 is “Musik zu einem Ritterballet, WoO 1: No. 8, Coda. Allegro vivace” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x0311105aa705297386aa1043a86f1dc59f0f5f8d52cf08d251d455ec0de9c27b and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056931612.
Recording identifiers
- ISRC
- DEF056931612
- Title
- Musik zu einem Ritterballet, WoO 1: No. 8, Coda. Allegro vivace
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x0311105aa705297386aa1043a86f1dc59f0f5f8d52cf08d251d455ec0de9c27b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:ad89658289535c9b26cf9de867837fcc9ffe461f0eaa40e50fb99432d0e21577- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056931612
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Musik zu einem Ritterballet, WoO 1: No. 8, Coda. Allegro vivace · Machine-readable JSON-LD