ISRC QZ5FN2151143
Verified recording
QZ5FN2151143 is “One By One” by Former Hero,
registered on the CopyrightChains blockchain with CopyrightID
0xce326698b66d3bece541ee0aff90c234a7fdd4d470338bd81d6d9d2774492bd0 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2151143.
Recording identifiers
- ISRC
- QZ5FN2151143
- Title
- One By One
- Artist
- Former Hero
- CopyrightID (CopyrightChains transaction hash)
0xce326698b66d3bece541ee0aff90c234a7fdd4d470338bd81d6d9d2774492bd0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:9ca1fac12ad8aefdcd02bccdaf9ecf5e91e1b4742483251a967cb125e9bfccd0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2151143
- Bitcoin block existence check
- https://blockstream.info/api/block/956304