ISRC QZZ7Q2420189
Verified recording
QZZ7Q2420189 is “Episode 4” by Queen Key,
registered on the CopyrightChains blockchain with CopyrightID
0x5938ab4c144d6abb6d26e009a137622a492a4867be425a543a5c330c2c97c73e and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7Q2420189.
Recording identifiers
- ISRC
- QZZ7Q2420189
- Title
- Episode 4
- Artist
- Queen Key
- CopyrightID (CopyrightChains transaction hash)
0x5938ab4c144d6abb6d26e009a137622a492a4867be425a543a5c330c2c97c73e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:c4caa3213ce4708a9d0f98eedf925fce95267d4133dbd0c2c3215f326540bb76- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7Q2420189
- Bitcoin block existence check
- https://blockstream.info/api/block/953513