ISRC GBF076710480
Verified recording
GBF076710480 is “Karnevalsbotschafter, Op. 270” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0xad40a913af44bb3cd34b7a244356ff2d503eaf8e3b248c0eee963fcb9443b9ad and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076710480.
Recording identifiers
- ISRC
- GBF076710480
- Title
- Karnevalsbotschafter, Op. 270
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0xad40a913af44bb3cd34b7a244356ff2d503eaf8e3b248c0eee963fcb9443b9ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:d617c169690085391eba3a67812ed2ce2b0b0a404e865627a1118f8fabf8a2c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076710480
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Karnevalsbotschafter, Op. 270 · Machine-readable JSON-LD