ISRC DELW71311911
Verified recording
DELW71311911 is “Symphony No. 3 in E-Flat Major, Op. 55, "Eroica": I. Allegro con brio” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x21832a528a266a5a86919aa478b07a256de2c09a9b0cf5a31204b871e44fa7f1 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW71311911.
Recording identifiers
- ISRC
- DELW71311911
- Title
- Symphony No. 3 in E-Flat Major, Op. 55, "Eroica": I. Allegro con brio
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x21832a528a266a5a86919aa478b07a256de2c09a9b0cf5a31204b871e44fa7f1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:9ffd4aa7ffdff3578a3c95c1e4e8f35f4cfd4dd0be71a2542011ba03d12642b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW71311911
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Symphony No. 3 in E-Flat Major, Op. 55, "Eroica": I. Allegro con brio · Machine-readable JSON-LD