ISRC QZWFN2475818
Verified recording
QZWFN2475818 is “The Last Time” by Minnz Piano,
registered on the CopyrightChains blockchain with CopyrightID
0x1c40aa4681bea1e5871f4f4e6c2a6708c2f0c88445dc42501dd4b577e62e228d and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFN2475818.
Recording identifiers
- ISRC
- QZWFN2475818
- Title
- The Last Time
- Artist
- Minnz Piano
- CopyrightID (CopyrightChains transaction hash)
0x1c40aa4681bea1e5871f4f4e6c2a6708c2f0c88445dc42501dd4b577e62e228d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:9600416237c725b3eea6e65755af2c239ef28afb888ee0d13ed122f3b3a280e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFN2475818
- Bitcoin block existence check
- https://blockstream.info/api/block/953520