ISRC GBGRH1900066
Verified recording
GBGRH1900066 is “Bahn Frei Polka, Op. 45” by Eduard Strauss,
registered on the CopyrightChains blockchain with CopyrightID
0x1dfa3d29bce5e00d93b94a4bd7fd807391d4d69ae0daa1d0ce718f80584f9de8 and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBGRH1900066.
Recording identifiers
- ISRC
- GBGRH1900066
- Title
- Bahn Frei Polka, Op. 45
- Artist
- Eduard Strauss
- CopyrightID (CopyrightChains transaction hash)
0x1dfa3d29bce5e00d93b94a4bd7fd807391d4d69ae0daa1d0ce718f80584f9de8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:3a61b792b16cc9a23a2729a65fb88155b9593bcb41bab5fd9a6d5a19121e0413- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBGRH1900066
- Bitcoin block existence check
- https://blockstream.info/api/block/960229
Full record
Track page: Bahn Frei Polka, Op. 45 · Machine-readable JSON-LD