ISRC CH1408337233
Verified recording
CH1408337233 is “Flute Concerto in G Major, QV 5:174: III. Allegro vivace (Presto)” by Johann Joachim Quantz,
registered on the CopyrightChains blockchain with CopyrightID
0x975332e379799bbe921ef8277c73d0f675976e811deb901f552b5db33ca1f303 and independently timestamped
in Bitcoin block 960164 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1408337233.
Recording identifiers
- ISRC
- CH1408337233
- Title
- Flute Concerto in G Major, QV 5:174: III. Allegro vivace (Presto)
- Artist
- Johann Joachim Quantz
- CopyrightID (CopyrightChains transaction hash)
0x975332e379799bbe921ef8277c73d0f675976e811deb901f552b5db33ca1f303
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:23:05+00:00
- Bitcoin block
- 960164
- Canonical record hash
sha256:3621d45405bad8d6e2c98cf902f34f7810c417c7165f4c38d9bdd19760232eee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1408337233
- Bitcoin block existence check
- https://blockstream.info/api/block/960164
Full record
Track page: Flute Concerto in G Major, QV 5:174: III. Allegro vivace (Presto) · Machine-readable JSON-LD