ISRC QZK6P2185336
Verified recording
QZK6P2185336 is “Summer Cold” by Sarah Kang,
registered on the CopyrightChains blockchain with CopyrightID
0xb7c4b7064a43770edef32ff76129569fbeaf4302f94e54f0778eeb9c2af577ec and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2185336.
Recording identifiers
- ISRC
- QZK6P2185336
- Title
- Summer Cold
- Artist
- Sarah Kang
- CopyrightID (CopyrightChains transaction hash)
0xb7c4b7064a43770edef32ff76129569fbeaf4302f94e54f0778eeb9c2af577ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:08c18356c5c9452371d9e4e92dee416158b3277b8f15d479bb7fcc3f0b7becca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2185336
- Bitcoin block existence check
- https://blockstream.info/api/block/953528