ISRC QZMEP2171445
Verified recording
QZMEP2171445 is “Child's Play” by Victor Butzelaar,
registered on the CopyrightChains blockchain with CopyrightID
0xbe25ae632c0c3a98bc0a268ee3d202ae8261575ea3413cc49666e14d4c16a850 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2171445.
Recording identifiers
- ISRC
- QZMEP2171445
- Title
- Child's Play
- Artist
- Victor Butzelaar
- CopyrightID (CopyrightChains transaction hash)
0xbe25ae632c0c3a98bc0a268ee3d202ae8261575ea3413cc49666e14d4c16a850
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:789f86262a44014d40be9d57c50d39f2faf91939fb94f77587cb7e16bf519ab9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2171445
- Bitcoin block existence check
- https://blockstream.info/api/block/960254