ISRC GBLWD1900805
Verified recording
GBLWD1900805 is “Faschingsschwank Aus Wien, Op. 26: I. Allegro” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xe84811068e14dc0b63f85f52ff412b3316b805b83f5a6fabd073f7bd686add6c and independently timestamped
in Bitcoin block 960309 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1900805.
Recording identifiers
- ISRC
- GBLWD1900805
- Title
- Faschingsschwank Aus Wien, Op. 26: I. Allegro
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xe84811068e14dc0b63f85f52ff412b3316b805b83f5a6fabd073f7bd686add6c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:35:49+00:00
- Bitcoin block
- 960309
- Canonical record hash
sha256:1cd3db7612465dcfc8271961c74863a484fd9c8e1cfcdcb02b20754b21cc5110- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1900805
- Bitcoin block existence check
- https://blockstream.info/api/block/960309
Full record
Track page: Faschingsschwank Aus Wien, Op. 26: I. Allegro · Machine-readable JSON-LD