ISRC QZFYZ2395513
Verified recording
QZFYZ2395513 is “self - Hard Version” by Former Hero,
registered on the CopyrightChains blockchain with CopyrightID
0x53b13116cc0a16094edb572b77a803d4221da2f9196977a76489038643ec417e and independently timestamped
in Bitcoin block 959134 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2395513.
Recording identifiers
- ISRC
- QZFYZ2395513
- Title
- self - Hard Version
- Artist
- Former Hero
- CopyrightID (CopyrightChains transaction hash)
0x53b13116cc0a16094edb572b77a803d4221da2f9196977a76489038643ec417e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:34:27+00:00
- Bitcoin block
- 959134
- Canonical record hash
sha256:e501270b7d9500d4d1c4dda7a2477e13da8433966343fcb05649a63f63149b8f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2395513
- Bitcoin block existence check
- https://blockstream.info/api/block/959134