ISRC GBLWD1207606
Verified recording
GBLWD1207606 is “Bassoon Concerto in F Major, Op. 75, J. 127: I. Allegro ma non troppo” by Carl Maria von Weber,
registered on the CopyrightChains blockchain with CopyrightID
0x470bedaf48d2726dea1b12eb3ca190a8a4ac8ab290814461c4490b0eb4b48313 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/GBLWD1207606.
Recording identifiers
- ISRC
- GBLWD1207606
- Title
- Bassoon Concerto in F Major, Op. 75, J. 127: I. Allegro ma non troppo
- Artist
- Carl Maria von Weber
- CopyrightID (CopyrightChains transaction hash)
0x470bedaf48d2726dea1b12eb3ca190a8a4ac8ab290814461c4490b0eb4b48313
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1a49462da0dce63dd1d7966d23889a14414e990b0806691d280e3cee62dc796d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1207606
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bassoon Concerto in F Major, Op. 75, J. 127: I. Allegro ma non troppo · Machine-readable JSON-LD