ISRC USQX92403247
Verified recording
USQX92403247 is “Wingfeather Training” by Kurt Heinecke,
registered on the CopyrightChains blockchain with CopyrightID
0x43e68ac8523c20700d87b8b820f955c33c2d4421a0b30923b2bfcd9b4975e082 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX92403247.
Recording identifiers
- ISRC
- USQX92403247
- Title
- Wingfeather Training
- Artist
- Kurt Heinecke
- CopyrightID (CopyrightChains transaction hash)
0x43e68ac8523c20700d87b8b820f955c33c2d4421a0b30923b2bfcd9b4975e082
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d3bff2dd2d59d4908bda3bb190e4a4b21c046009a5b75d27927da019d616eddc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX92403247
- Bitcoin block existence check
- https://blockstream.info/api/block/956304