ISRC QZES62077136
Verified recording
QZES62077136 is “Underwater” by Victor Butzelaar,
registered on the CopyrightChains blockchain with CopyrightID
0x6398da58db52025695609f2e25e428aac78a23f7a6705a356de309d4619b3fdd 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/QZES62077136.
Recording identifiers
- ISRC
- QZES62077136
- Title
- Underwater
- Artist
- Victor Butzelaar
- CopyrightID (CopyrightChains transaction hash)
0x6398da58db52025695609f2e25e428aac78a23f7a6705a356de309d4619b3fdd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1966df197bd4296bbd1845004da1917e91d90219b6824efee0338d8f4c9ac36d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62077136
- Bitcoin block existence check
- https://blockstream.info/api/block/956304