ISRC USA5R1134612
Verified recording
USA5R1134612 is “Patriot's Song Medley (Arr. D. Wyrtzen)” by Don Wyrtzen,
registered on the CopyrightChains blockchain with CopyrightID
0xa2c638cde88234e18d34b6c94328816478165fdf2a9e29c2a9b99b1356b1ebb2 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA5R1134612.
Recording identifiers
- ISRC
- USA5R1134612
- Title
- Patriot's Song Medley (Arr. D. Wyrtzen)
- Artist
- Don Wyrtzen
- CopyrightID (CopyrightChains transaction hash)
0xa2c638cde88234e18d34b6c94328816478165fdf2a9e29c2a9b99b1356b1ebb2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:e87c79f8f02060f4b273b599f02fc987c764151cd999366730dec2f74ab6322b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA5R1134612
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Patriot's Song Medley (Arr. D. Wyrtzen) · Machine-readable JSON-LD