ISRC GBAYC1902707
Verified recording
GBAYC1902707 is “Schubert: Winterreise, Op. 89, D. 911: No. 24, Der Leiermann” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xd8df3f2d524b7870ed51f2eb096713dac8bc073d71836c5041721a7f3a466df3 and independently timestamped
in Bitcoin block 960198 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1902707.
Recording identifiers
- ISRC
- GBAYC1902707
- Title
- Schubert: Winterreise, Op. 89, D. 911: No. 24, Der Leiermann
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xd8df3f2d524b7870ed51f2eb096713dac8bc073d71836c5041721a7f3a466df3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:21:55+00:00
- Bitcoin block
- 960198
- Canonical record hash
sha256:fe333c15462f062a9e62af0610595b444cb77f4abd3e149972bebd96e7f4a522- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1902707
- Bitcoin block existence check
- https://blockstream.info/api/block/960198
Full record
Track page: Schubert: Winterreise, Op. 89, D. 911: No. 24, Der Leiermann · Machine-readable JSON-LD