ISRC QZFZ72133361
Verified recording
QZFZ72133361 is “Trusting You” by Spencer Annis,
registered on the CopyrightChains blockchain with CopyrightID
0x6501edd1110e86b690f0c13f17aa2d67cb3f5168b0d18725197ba650f153de73 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/QZFZ72133361.
Recording identifiers
- ISRC
- QZFZ72133361
- Title
- Trusting You
- Artist
- Spencer Annis
- CopyrightID (CopyrightChains transaction hash)
0x6501edd1110e86b690f0c13f17aa2d67cb3f5168b0d18725197ba650f153de73
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f000c4ec9ea6e3d7b525e53f002f3c38644771f2e50770feeeabe4c0aa442025- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72133361
- Bitcoin block existence check
- https://blockstream.info/api/block/956302