ISRC GBLWD0903305
Verified recording
GBLWD0903305 is “Bassoon Sonatine: III. Scherzo. Molto vivace” by Alexandre Tansman,
registered on the CopyrightChains blockchain with CopyrightID
0x6fc3e73b2eb447a0a1e786b20dfae0764ac9f7915028609a1c66074637f26c4f 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/GBLWD0903305.
Recording identifiers
- ISRC
- GBLWD0903305
- Title
- Bassoon Sonatine: III. Scherzo. Molto vivace
- Artist
- Alexandre Tansman
- CopyrightID (CopyrightChains transaction hash)
0x6fc3e73b2eb447a0a1e786b20dfae0764ac9f7915028609a1c66074637f26c4f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:827ce834ea481ccd61f49fce600f4e81f9c8083be2403f602f6f26de1131ea71- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0903305
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bassoon Sonatine: III. Scherzo. Molto vivace · Machine-readable JSON-LD