ISRC GBAYC0900290
Verified recording
GBAYC0900290 is “Schumann: Faschingsschwank aus Wien, Op. 26: II. Romanze” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xd4afe64a72b8a9472f4b0b5d3df62ea565fe9292dfbaac9094beb706f6839ff3 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0900290.
Recording identifiers
- ISRC
- GBAYC0900290
- Title
- Schumann: Faschingsschwank aus Wien, Op. 26: II. Romanze
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xd4afe64a72b8a9472f4b0b5d3df62ea565fe9292dfbaac9094beb706f6839ff3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:cd238b27f688a62179975937e3b4e1ff5d20c6827a891d80b04c6f4fc90dab11- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0900290
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Schumann: Faschingsschwank aus Wien, Op. 26: II. Romanze · Machine-readable JSON-LD