ISRC QZNWU2470795
Verified recording
QZNWU2470795 is “Fearless Heart” by Barrett Avner,
registered on the CopyrightChains blockchain with CopyrightID
0x3cf06c6ce0ca084f2d8c2c02b38b90a83e859ac6dcbfc1c058fb79ef3807d07d and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2470795.
Recording identifiers
- ISRC
- QZNWU2470795
- Title
- Fearless Heart
- Artist
- Barrett Avner
- CopyrightID (CopyrightChains transaction hash)
0x3cf06c6ce0ca084f2d8c2c02b38b90a83e859ac6dcbfc1c058fb79ef3807d07d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:a036363a6b4ec04e9e3f16cf198d10baa1b542ff3e07f2a0fea131988020e5c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2470795
- Bitcoin block existence check
- https://blockstream.info/api/block/956889