ISRC QZTAS2203638
Verified recording
QZTAS2203638 is “The Devil Inside” by Mass of Man,
registered on the CopyrightChains blockchain with CopyrightID
0x1f2a8cfc5f9f36f39c6f7b7c73a96a3e6128258f42c0a0c3db26ef4ccf0f6234 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2203638.
Recording identifiers
- ISRC
- QZTAS2203638
- Title
- The Devil Inside
- Artist
- Mass of Man
- CopyrightID (CopyrightChains transaction hash)
0x1f2a8cfc5f9f36f39c6f7b7c73a96a3e6128258f42c0a0c3db26ef4ccf0f6234
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:247e4a9a2c39156603a15e9c3be77e3ae4bea8a44045988b1d8adbbda74a2158- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2203638
- Bitcoin block existence check
- https://blockstream.info/api/block/953528