ISRC QZK6H2245648
Verified recording
QZK6H2245648 is “Shanghai” by Hardrock,
registered on the CopyrightChains blockchain with CopyrightID
0x8f5abaf07d58ee0897c331c4557b82652c9bbecb78395b94951ac6c75cc06b4e and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2245648.
Recording identifiers
- ISRC
- QZK6H2245648
- Title
- Shanghai
- Artist
- Hardrock
- CopyrightID (CopyrightChains transaction hash)
0x8f5abaf07d58ee0897c331c4557b82652c9bbecb78395b94951ac6c75cc06b4e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:be7b30bda09d394d9b439e217404d23736e9ba22ee79855158776016b687c68b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2245648
- Bitcoin block existence check
- https://blockstream.info/api/block/953520