ISRC GBAYC9802789
Verified recording
GBAYC9802789 is “Strauss Jr., J.: Der Zigeunerbaron, Act 1 Scene 2: No. 2, Entrée - Couplets, "Als flotter Geist, doch früh verwaist" (Barinkay, Chorus)” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0xb83d274d8ba56c16a356f4caea2e80807aee69d652d67350f6643706512788be and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9802789.
Recording identifiers
- ISRC
- GBAYC9802789
- Title
- Strauss Jr., J.: Der Zigeunerbaron, Act 1 Scene 2: No. 2, Entrée - Couplets, "Als flotter Geist, doch früh verwaist" (Barinkay, Chorus)
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0xb83d274d8ba56c16a356f4caea2e80807aee69d652d67350f6643706512788be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7d0a9216b2d0d114f04a85b8d75c69ee1837126d080359f7012ae2855ec19c4d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9802789
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Strauss Jr., J.: Der Zigeunerbaron, Act 1 Scene 2: No. 2, Entrée - Couplets, "Als flotter Geist, doch früh verwaist" (Barinkay, Chorus) · Machine-readable JSON-LD