ISRC QZTB82215189
Verified recording
QZTB82215189 is “Derecha” by Hyper Fenton,
registered on the CopyrightChains blockchain with CopyrightID
0xc74eb1bc466fb3e26114deda6253eb9d16793fe7c1736244739afbc19ffeb6e9 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/QZTB82215189.
Recording identifiers
- ISRC
- QZTB82215189
- Title
- Derecha
- Artist
- Hyper Fenton
- CopyrightID (CopyrightChains transaction hash)
0xc74eb1bc466fb3e26114deda6253eb9d16793fe7c1736244739afbc19ffeb6e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8e71e49795b58b5343b35a9e30041ab79f0b8cdef16c7e7ddc7e37570a33736a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB82215189
- Bitcoin block existence check
- https://blockstream.info/api/block/956304