ISRC GBF079044309
Verified recording
GBF079044309 is “Kleine Kammermusik, Op. 24, No. 2, for wind quintet: 5. Sehr lebhaft” by Paul Hindemith,
registered on the CopyrightChains blockchain with CopyrightID
0xe464e07c292e273514f83c8b18869ad5f91fcb419d9246814dbbf9b7c99f870e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079044309.
Recording identifiers
- ISRC
- GBF079044309
- Title
- Kleine Kammermusik, Op. 24, No. 2, for wind quintet: 5. Sehr lebhaft
- Artist
- Paul Hindemith
- CopyrightID (CopyrightChains transaction hash)
0xe464e07c292e273514f83c8b18869ad5f91fcb419d9246814dbbf9b7c99f870e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2e0b992050d755e3ddc14d879e3da03bcb81bc4ce24bd1786e34042c983dfb6e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079044309
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Kleine Kammermusik, Op. 24, No. 2, for wind quintet: 5. Sehr lebhaft · Machine-readable JSON-LD