ISRC QZ4K31600318
Verified recording
QZ4K31600318 is “Patio Stairs” by Scratch Massive,
registered on the CopyrightChains blockchain with CopyrightID
0xa0751444ae4f16a4eba83952d74ff3c7ed33ce645a0796a752bee3b2195741f9 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4K31600318.
Recording identifiers
- ISRC
- QZ4K31600318
- Title
- Patio Stairs
- Artist
- Scratch Massive
- CopyrightID (CopyrightChains transaction hash)
0xa0751444ae4f16a4eba83952d74ff3c7ed33ce645a0796a752bee3b2195741f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:8ea929b7bc32ad99b18d6dd82d07d176da6a8654274b688bf151777e7b04d094- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4K31600318
- Bitcoin block existence check
- https://blockstream.info/api/block/960397