ISRC DEN961230707
Verified recording
DEN961230707 is “Wallfisch: Florence's Theme” by Yuja Wang,
registered on the CopyrightChains blockchain with CopyrightID
0x0f04ac0ebec5c395d69fe7e9dcb214708c1511e1678aca1f1e00a564a1ef393d and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961230707.
Recording identifiers
- ISRC
- DEN961230707
- Title
- Wallfisch: Florence's Theme
- Artist
- Yuja Wang
- CopyrightID (CopyrightChains transaction hash)
0x0f04ac0ebec5c395d69fe7e9dcb214708c1511e1678aca1f1e00a564a1ef393d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:b07e340bb1161124ac4470919f70610142c87efd69d00645ff091a4549f5457e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961230707
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: Wallfisch: Florence's Theme · Machine-readable JSON-LD