ISRC QZZ7K2451571
Verified recording
QZZ7K2451571 is “DUFFLE” by Maison2500,
registered on the CopyrightChains blockchain with CopyrightID
0x65a9e9cde2ad8ae35b696423e59f25e77e9a9c1a8b4dcd5f696e3ede2a6fa98b and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7K2451571.
Recording identifiers
- ISRC
- QZZ7K2451571
- Title
- DUFFLE
- Artist
- Maison2500
- CopyrightID (CopyrightChains transaction hash)
0x65a9e9cde2ad8ae35b696423e59f25e77e9a9c1a8b4dcd5f696e3ede2a6fa98b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ed3e994dd6283b623bdb13a02bfd3a5301245dd9ca629f9d1dee9b7728a6040c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7K2451571
- Bitcoin block existence check
- https://blockstream.info/api/block/956304