ISRC QMFMG1579690
Verified recording
QMFMG1579690 is “Concerto for 7 Winds, Timpani, Percussion and Strings: I. Allegro” by Frank Martin,
registered on the CopyrightChains blockchain with CopyrightID
0xc1219d989dbba3073c0c0367342771861940927b14cf5e1f9fc56ecd1d613543 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG1579690.
Recording identifiers
- ISRC
- QMFMG1579690
- Title
- Concerto for 7 Winds, Timpani, Percussion and Strings: I. Allegro
- Artist
- Frank Martin
- CopyrightID (CopyrightChains transaction hash)
0xc1219d989dbba3073c0c0367342771861940927b14cf5e1f9fc56ecd1d613543
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:c5c5d49d586ebdc01563ebdd7ecf90b50ea74c38358e9d7ca1721380a070ee5b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG1579690
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Concerto for 7 Winds, Timpani, Percussion and Strings: I. Allegro · Machine-readable JSON-LD