ISRC QZHZ42078794
Verified recording
QZHZ42078794 is “Prj” by Sos,
registered on the CopyrightChains blockchain with CopyrightID
0x2f40300e5f17b24f7eb670a99d70d4c74509bcc37b3566dc1c31ce9551fcf301 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/QZHZ42078794.
Recording identifiers
- ISRC
- QZHZ42078794
- Title
- Prj
- Artist
- Sos
- CopyrightID (CopyrightChains transaction hash)
0x2f40300e5f17b24f7eb670a99d70d4c74509bcc37b3566dc1c31ce9551fcf301
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:cd3fab41ba88ae6d8962ea70040f966b3a148a8b22eb06f53ff25ce4374da490- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42078794
- Bitcoin block existence check
- https://blockstream.info/api/block/956302