ISRC DEF059302373
Verified recording
DEF059302373 is “Flute Concerto in G, Wq. 169: 3. Presto” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xfac2302447120bd89ec62e4c759c3a6499824169b43cbed77fd393ce94020a7c and independently timestamped
in Bitcoin block 960422 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059302373.
Recording identifiers
- ISRC
- DEF059302373
- Title
- Flute Concerto in G, Wq. 169: 3. Presto
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0xfac2302447120bd89ec62e4c759c3a6499824169b43cbed77fd393ce94020a7c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:27:29+00:00
- Bitcoin block
- 960422
- Canonical record hash
sha256:8dd1297882fb2f9811645ea7f633f8ac0241bee9bb52dbeef75533105b2bf2b1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059302373
- Bitcoin block existence check
- https://blockstream.info/api/block/960422
Full record
Track page: Flute Concerto in G, Wq. 169: 3. Presto · Machine-readable JSON-LD