ISRC DEF059204995
Verified recording
DEF059204995 is “Symphony No. 9 in D Minor, Op. 125 "Choral": IV. Presto - Allegro assai” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x78c8486dd8df3b3dd53850dfb1f395db681981dddcc415ac64ac3d9cb812af12 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059204995.
Recording identifiers
- ISRC
- DEF059204995
- Title
- Symphony No. 9 in D Minor, Op. 125 "Choral": IV. Presto - Allegro assai
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x78c8486dd8df3b3dd53850dfb1f395db681981dddcc415ac64ac3d9cb812af12
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:d82229e65d0ad1ead0ca55bb742e34fdba9412205284e641efd2a237a7be6f05- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059204995
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: Symphony No. 9 in D Minor, Op. 125 "Choral": IV. Presto - Allegro assai · Machine-readable JSON-LD