ISRC QZS662204409
Verified recording
QZS662204409 is “Side Piece” by Demuir,
registered on the CopyrightChains blockchain with CopyrightID
0x3417f81f2fd034a60b82d3225034922404ccf1f7476a92c1b8791f7c4b0cc057 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS662204409.
Recording identifiers
- ISRC
- QZS662204409
- Title
- Side Piece
- Artist
- Demuir
- CopyrightID (CopyrightChains transaction hash)
0x3417f81f2fd034a60b82d3225034922404ccf1f7476a92c1b8791f7c4b0cc057
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:540487fdf6e8e246bf1e79d4eb4c0bcc6e3b11913a5f07c4d584062e92aaa8f9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS662204409
- Bitcoin block existence check
- https://blockstream.info/api/block/957118