ISRC QZNWW2173535
Verified recording
QZNWW2173535 is “Fireside” by John Mark Nelson,
registered on the CopyrightChains blockchain with CopyrightID
0xba635066b581e508a924699e9cd85d253ed21fe1c726eaa6a09783f4ed520fe3 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2173535.
Recording identifiers
- ISRC
- QZNWW2173535
- Title
- Fireside
- Artist
- John Mark Nelson
- CopyrightID (CopyrightChains transaction hash)
0xba635066b581e508a924699e9cd85d253ed21fe1c726eaa6a09783f4ed520fe3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f12250880d44852b2893a9a33b764da8fbe9ef57c99ede8849e02d3496cef143- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2173535
- Bitcoin block existence check
- https://blockstream.info/api/block/953520