ISRC QMFMG1579692
Verified recording
QMFMG1579692 is “Concerto for 7 Winds, Timpani, Percussion and Strings: III. Allegro vivace” by Frank Martin,
registered on the CopyrightChains blockchain with CopyrightID
0x50d40ff13877167b5bf0c5edaefb56b89f5c3d1af326c4ad860be11e72779a33 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG1579692.
Recording identifiers
- ISRC
- QMFMG1579692
- Title
- Concerto for 7 Winds, Timpani, Percussion and Strings: III. Allegro vivace
- Artist
- Frank Martin
- CopyrightID (CopyrightChains transaction hash)
0x50d40ff13877167b5bf0c5edaefb56b89f5c3d1af326c4ad860be11e72779a33
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:364062051902150aa0cff0ff19c98252ce9070b0be0b11be0c64a87c0d3f8b47- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG1579692
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Concerto for 7 Winds, Timpani, Percussion and Strings: III. Allegro vivace · Machine-readable JSON-LD