ISRC CH6540867320
Verified recording
CH6540867320 is “Zur Heldenfeier” by Cory Band,
registered on the CopyrightChains blockchain with CopyrightID
0xc716d3b52498c63e293f9ef0b9625c80646fc120a202ec15928c937116fa3fcd and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6540867320.
Recording identifiers
- ISRC
- CH6540867320
- Title
- Zur Heldenfeier
- Artist
- Cory Band
- CopyrightID (CopyrightChains transaction hash)
0xc716d3b52498c63e293f9ef0b9625c80646fc120a202ec15928c937116fa3fcd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:fd29abd34a09008bd53e2d407709840ff2548b0abb66a7199589b6c826781199- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6540867320
- Bitcoin block existence check
- https://blockstream.info/api/block/960403