ISRC GBAYC1900575
Verified recording
GBAYC1900575 is “Beethoven: 7 Ländler, WoO 11: No. 3 in D Major” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x02506868315a3ad3664bd10fc4de3d524915d0eb62a7ec434693d985ac3a8b35 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1900575.
Recording identifiers
- ISRC
- GBAYC1900575
- Title
- Beethoven: 7 Ländler, WoO 11: No. 3 in D Major
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x02506868315a3ad3664bd10fc4de3d524915d0eb62a7ec434693d985ac3a8b35
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1ef957adaf85e83617809b37dd644f1d1d784ad71e5af0caa244baf250bd38b6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1900575
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Beethoven: 7 Ländler, WoO 11: No. 3 in D Major · Machine-readable JSON-LD