ISRC QMFMF1513751
Verified recording
QMFMF1513751 is “Concerto in A for for Oboe d'amore, Strings and Continuo (Reconstruction based on BWV 1055): Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x7419c7655151ffdf3a28f08460b46c49a26286b7d7cf39cec406807187e3d7fd and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF1513751.
Recording identifiers
- ISRC
- QMFMF1513751
- Title
- Concerto in A for for Oboe d'amore, Strings and Continuo (Reconstruction based on BWV 1055): Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x7419c7655151ffdf3a28f08460b46c49a26286b7d7cf39cec406807187e3d7fd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:ff74e26aed71b13a42ca53068dfada6524032c678501fc5d2770ecbc160aad8b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF1513751
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Concerto in A for for Oboe d'amore, Strings and Continuo (Reconstruction based on BWV 1055): Allegro · Machine-readable JSON-LD