ISRC DELW71311918
Verified recording
DELW71311918 is “Symphony No. 4 in B-Flat Major, Op. 60: III. Menuetto: Allegro vivace” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x53b108d35b84794acc58553a8994788992c25c9681cab00dceff02b5fee93a5a and independently timestamped
in Bitcoin block 959137 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW71311918.
Recording identifiers
- ISRC
- DELW71311918
- Title
- Symphony No. 4 in B-Flat Major, Op. 60: III. Menuetto: Allegro vivace
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x53b108d35b84794acc58553a8994788992c25c9681cab00dceff02b5fee93a5a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T14:03:35+00:00
- Bitcoin block
- 959137
- Canonical record hash
sha256:dcfc8d18f937ac9f718f8c8e5904d4b2c5033ad0dc5be7869e586460334bd985- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW71311918
- Bitcoin block existence check
- https://blockstream.info/api/block/959137
Full record
Track page: Symphony No. 4 in B-Flat Major, Op. 60: III. Menuetto: Allegro vivace · Machine-readable JSON-LD