ISRC QZTAA2100006
Verified recording
QZTAA2100006 is “Unfold” by Jason Mraz,
registered on the CopyrightChains blockchain with CopyrightID
0x9c03096231c5c52e94f2763bd8537f89110a84d51fc75d024860ecc0921dc7a5 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAA2100006.
Recording identifiers
- ISRC
- QZTAA2100006
- Title
- Unfold
- Artist
- Jason Mraz
- CopyrightID (CopyrightChains transaction hash)
0x9c03096231c5c52e94f2763bd8537f89110a84d51fc75d024860ecc0921dc7a5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:946a63aa68da871ac05a89dde63ddf0ba9fab51bc2a247cf2ba8fa47f3a607d0- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAA2100006
- Bitcoin block existence check
- https://blockstream.info/api/block/956302