ISRC FR7JM2006050
Verified recording
FR7JM2006050 is “Trio for piano, violin and cello after the Symphony No. 2 in D Major, Op. 36: II. Larghetto quasi andante” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x5bf0c42374147dd8369b7903f546835de1aada547275f414e37f0f8833b3c9aa and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2006050.
Recording identifiers
- ISRC
- FR7JM2006050
- Title
- Trio for piano, violin and cello after the Symphony No. 2 in D Major, Op. 36: II. Larghetto quasi andante
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x5bf0c42374147dd8369b7903f546835de1aada547275f414e37f0f8833b3c9aa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:b9c11a8533ba0103d9f81be22864337bc6636f98ee93294b5af2a72d197f3cea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2006050
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Trio for piano, violin and cello after the Symphony No. 2 in D Major, Op. 36: II. Larghetto quasi andante · Machine-readable JSON-LD