ISRC QZFZ72266719
Verified recording
QZFZ72266719 is “x-ray” by cat soup,
registered on the CopyrightChains blockchain with CopyrightID
0x6a8bfd50d139a21504a01bc3d98e06c89230d7dacebb46707e022e2a31ffadc4 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/QZFZ72266719.
Recording identifiers
- ISRC
- QZFZ72266719
- Title
- x-ray
- Artist
- cat soup
- CopyrightID (CopyrightChains transaction hash)
0x6a8bfd50d139a21504a01bc3d98e06c89230d7dacebb46707e022e2a31ffadc4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:86ec30425333d0d6c94a69ba89bb805fb1257e5f77d4910f82cc7de8e9228363- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72266719
- Bitcoin block existence check
- https://blockstream.info/api/block/960254