ISRC DEF058702293
Verified recording
DEF058702293 is “Symphony No. 2 in D Major, Op. 36: III. Scherzo. Allegro” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x4f7677ba25e1e99493e1343197166821708ce9af32adf50058bb746f01c7bdc7 and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058702293.
Recording identifiers
- ISRC
- DEF058702293
- Title
- Symphony No. 2 in D Major, Op. 36: III. Scherzo. Allegro
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x4f7677ba25e1e99493e1343197166821708ce9af32adf50058bb746f01c7bdc7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:3949d1d13ad092b567d83838bb338b54c5b982dd20de1bf34063ca2fef6e3726- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058702293
- Bitcoin block existence check
- https://blockstream.info/api/block/957819
Full record
Track page: Symphony No. 2 in D Major, Op. 36: III. Scherzo. Allegro · Machine-readable JSON-LD