ISRC CH1408337231
Verified recording
CH1408337231 is “Flute Concerto in G Major, QV 5:174: I. Allegro” by Johann Joachim Quantz,
registered on the CopyrightChains blockchain with CopyrightID
0xaeaa313904a4c106b5d5300e8d2dbcff872c8a17c004e13c7dac5601c449967a and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1408337231.
Recording identifiers
- ISRC
- CH1408337231
- Title
- Flute Concerto in G Major, QV 5:174: I. Allegro
- Artist
- Johann Joachim Quantz
- CopyrightID (CopyrightChains transaction hash)
0xaeaa313904a4c106b5d5300e8d2dbcff872c8a17c004e13c7dac5601c449967a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:3b63bad163c6baf64518237d174d8f4dc61c665025d8b487b21c8512034246d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1408337231
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Flute Concerto in G Major, QV 5:174: I. Allegro · Machine-readable JSON-LD