ISRC QMGXA1315764
Verified recording
QMGXA1315764 is “When Johnny Comes Marching Home” by Samuel John Morgan,
registered on the CopyrightChains blockchain with CopyrightID
0xbd98284a8a3afc090fe93fc977d006f29a078d862536c7ed08b76eb597e2ca3d and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMGXA1315764.
Recording identifiers
- ISRC
- QMGXA1315764
- Title
- When Johnny Comes Marching Home
- Artist
- Samuel John Morgan
- CopyrightID (CopyrightChains transaction hash)
0xbd98284a8a3afc090fe93fc977d006f29a078d862536c7ed08b76eb597e2ca3d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:768fa1d330704e1c0d6327fa87d3a14e50c294ad75898a16799266b6c4bb5360- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMGXA1315764
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: When Johnny Comes Marching Home · Machine-readable JSON-LD