ISRC DEF058602501
Verified recording
DEF058602501 is “Symphony No. 9 in D Minor, Op. 125 "Choral": I. Allegro ma non troppo, un poco maestoso” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xff2323665e8f8acd15ad4407f475a9776d11d8cac4135b4d187a5de75ab2a8ee and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058602501.
Recording identifiers
- ISRC
- DEF058602501
- Title
- Symphony No. 9 in D Minor, Op. 125 "Choral": I. Allegro ma non troppo, un poco maestoso
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xff2323665e8f8acd15ad4407f475a9776d11d8cac4135b4d187a5de75ab2a8ee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:213fbf987995c5d6ede773112a298138f7a2680f1c9aec179015fc38bdaadfb5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058602501
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Symphony No. 9 in D Minor, Op. 125 "Choral": I. Allegro ma non troppo, un poco maestoso · Machine-readable JSON-LD