ISRC QZW9K2421245
Verified recording
QZW9K2421245 is “Miku” by Carrizal,
registered on the CopyrightChains blockchain with CopyrightID
0xb8a2cae614a4083315b7f43d1c6caa889c98f13120750e76493669e5a5f6b8ae 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/QZW9K2421245.
Recording identifiers
- ISRC
- QZW9K2421245
- Title
- Miku
- Artist
- Carrizal
- CopyrightID (CopyrightChains transaction hash)
0xb8a2cae614a4083315b7f43d1c6caa889c98f13120750e76493669e5a5f6b8ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:11c38b7d7236b11522804435c2468832880e5d7294b236067ddff4f3969ce0b3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2421245
- Bitcoin block existence check
- https://blockstream.info/api/block/957118