ISRC FRZ115707787
Verified recording
FRZ115707787 is “Beethoven: Symphony No. 9 in D Minor, Op. 125 "Choral": II. Molto vivace - Presto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xdcf291145085984b58b88e5de4eb83a60c847d09f1369e4b7a562ff5fcc3e364 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ115707787.
Recording identifiers
- ISRC
- FRZ115707787
- Title
- Beethoven: Symphony No. 9 in D Minor, Op. 125 "Choral": II. Molto vivace - Presto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xdcf291145085984b58b88e5de4eb83a60c847d09f1369e4b7a562ff5fcc3e364
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:137d76c012964625eb26e8d3f4cfd0dd00325287108ba17ec8edfa5d6594ef7a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ115707787
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Beethoven: Symphony No. 9 in D Minor, Op. 125 "Choral": II. Molto vivace - Presto · Machine-readable JSON-LD