ISRC QZ5AB1840714
Verified recording
QZ5AB1840714 is “Un Gesto Brutal” by Big Seiko,
registered on the CopyrightChains blockchain with CopyrightID
0xeee9d1e7468d7f5333daeade45829cfd7d994fae3a022b03efa96b998dd10596 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1840714.
Recording identifiers
- ISRC
- QZ5AB1840714
- Title
- Un Gesto Brutal
- Artist
- Big Seiko
- CopyrightID (CopyrightChains transaction hash)
0xeee9d1e7468d7f5333daeade45829cfd7d994fae3a022b03efa96b998dd10596
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:b5841b4993a6f9db94a2a60084e95550fa81761e8c9f44712c984662d7c7cd01- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1840714
- Bitcoin block existence check
- https://blockstream.info/api/block/960144