ISRC QZ4JJ1989664
Verified recording
QZ4JJ1989664 is “Under the Sky” by CrossBreed,
registered on the CopyrightChains blockchain with CopyrightID
0x7370a4a7caaddeb0adfd4101954e43639836f2fa93b19148d4ff279a4a71e9c2 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JJ1989664.
Recording identifiers
- ISRC
- QZ4JJ1989664
- Title
- Under the Sky
- Artist
- CrossBreed
- CopyrightID (CopyrightChains transaction hash)
0x7370a4a7caaddeb0adfd4101954e43639836f2fa93b19148d4ff279a4a71e9c2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:6ac5f7d58979fad761480d6a6ee1e357414ec321afb45b80452dc752a876c5d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JJ1989664
- Bitcoin block existence check
- https://blockstream.info/api/block/960327