ISRC QZK6P2276499
Verified recording
QZK6P2276499 is “Cold Blood Flow” by Tone Spliff,
registered on the CopyrightChains blockchain with CopyrightID
0xccd8392e47d1ea19ad0063f827a1acf4368ff78df814f7b097c12af2101dcf18 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2276499.
Recording identifiers
- ISRC
- QZK6P2276499
- Title
- Cold Blood Flow
- Artist
- Tone Spliff
- CopyrightID (CopyrightChains transaction hash)
0xccd8392e47d1ea19ad0063f827a1acf4368ff78df814f7b097c12af2101dcf18
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:601cc6a6060e9e1c67aab4b179a85012ee3c18336b9b3a81379830583d44e054- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2276499
- Bitcoin block existence check
- https://blockstream.info/api/block/960468