ISRC QZFZ52034914
Verified recording
QZFZ52034914 is “Higherlearnin” by Estee Nack,
registered on the CopyrightChains blockchain with CopyrightID
0xa8331260ca85c3e575315ad0867734ba2369b43e345a3cdbdd647c641455063a and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52034914.
Recording identifiers
- ISRC
- QZFZ52034914
- Title
- Higherlearnin
- Artist
- Estee Nack
- CopyrightID (CopyrightChains transaction hash)
0xa8331260ca85c3e575315ad0867734ba2369b43e345a3cdbdd647c641455063a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:f1c912ccba5216071c7d590f2fdfdca44ca1f5376ade6c384e15df8aeb3ba812- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52034914
- Bitcoin block existence check
- https://blockstream.info/api/block/960370