ISRC QZFYZ2415268
Verified recording
QZFYZ2415268 is “Humility” by Patrick Spatz,
registered on the CopyrightChains blockchain with CopyrightID
0xc5d4570ba75a13f26c5263630bd02757b5484cda3ac124792c6d53e543163dd7 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2415268.
Recording identifiers
- ISRC
- QZFYZ2415268
- Title
- Humility
- Artist
- Patrick Spatz
- CopyrightID (CopyrightChains transaction hash)
0xc5d4570ba75a13f26c5263630bd02757b5484cda3ac124792c6d53e543163dd7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:defe077abbf741331bc3e8172b85b88624d68b23ae094206fb4a31394184745b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2415268
- Bitcoin block existence check
- https://blockstream.info/api/block/953528