ISRC GBAYC9203839
Verified recording
GBAYC9203839 is “The Blue Danube, Op. 314” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0xa3a8150c49230616549561e382ff0d196b564062bbe467289d95dc48378b4013 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9203839.
Recording identifiers
- ISRC
- GBAYC9203839
- Title
- The Blue Danube, Op. 314
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0xa3a8150c49230616549561e382ff0d196b564062bbe467289d95dc48378b4013
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:b0c134d6cdab555beaee1ce6b51b23dd22d66e012e0678363fa5866ce2ab5f04- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9203839
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: The Blue Danube, Op. 314 · Machine-readable JSON-LD