ISRC USBC18300135
Verified recording
USBC18300135 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
0xf9d289c25daee872f97f61b033c22db29b2e2dabfc053db8fee6c328607cf115 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC18300135.
Recording identifiers
- ISRC
- USBC18300135
- Title
- Symphony No. 9 in D Minor, Op. 125 "Choral": IV. Presto - Allegro assai
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xf9d289c25daee872f97f61b033c22db29b2e2dabfc053db8fee6c328607cf115
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7299ab714a70e6aaf3b04090bed15d5190fbe61c17cbe67fac8ced27d4c45ca5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC18300135
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Symphony No. 9 in D Minor, Op. 125 "Choral": IV. Presto - Allegro assai · Machine-readable JSON-LD