ISRC GBAYC9302557
Verified recording
GBAYC9302557 is “J. Strauss II / Arr. Pichaureau: Tritsch-Tratsch-Polka, Op. 214” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0xc9a4cc171e60067115d59563dc4c09d6c7d01eb67c02acfe83f43400eb784682 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9302557.
Recording identifiers
- ISRC
- GBAYC9302557
- Title
- J. Strauss II / Arr. Pichaureau: Tritsch-Tratsch-Polka, Op. 214
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0xc9a4cc171e60067115d59563dc4c09d6c7d01eb67c02acfe83f43400eb784682
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:1469adde36ba8f4417996231d7568a103661b651610f5114626db45c12f63f0a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9302557
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: J. Strauss II / Arr. Pichaureau: Tritsch-Tratsch-Polka, Op. 214 · Machine-readable JSON-LD