ISRC QM7281775013
Verified recording
QM7281775013 is “Serenade for Solo Violin, String Orchestra, Harp, and Percussion (After Plato's 'Symposium'): IV. Agathon (Adagio) - Live” by Leonard Bernstein,
registered on the CopyrightChains blockchain with CopyrightID
0xe5f23c3199b208e5dee2303def7ef1f7e92684ce25d4c7ab4a4952a21da3f42a and independently timestamped
in Bitcoin block 960223 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281775013.
Recording identifiers
- ISRC
- QM7281775013
- Title
- Serenade for Solo Violin, String Orchestra, Harp, and Percussion (After Plato's 'Symposium'): IV. Agathon (Adagio) - Live
- Artist
- Leonard Bernstein
- CopyrightID (CopyrightChains transaction hash)
0xe5f23c3199b208e5dee2303def7ef1f7e92684ce25d4c7ab4a4952a21da3f42a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:51:46+00:00
- Bitcoin block
- 960223
- Canonical record hash
sha256:105e06da2fbc56766123581bb1316004195f43510fe27efc9066713082c65191- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281775013
- Bitcoin block existence check
- https://blockstream.info/api/block/960223
Full record
Track page: Serenade for Solo Violin, String Orchestra, Harp, and Percussion (After Plato's 'Symposium'): IV. Agathon (Adagio) - Live · Machine-readable JSON-LD