ISRC QZDA61876736
Verified recording
QZDA61876736 is “Vermin” by Victor Butzelaar,
registered on the CopyrightChains blockchain with CopyrightID
0x91ad17bd1b697c28f081f6717939668718a0b73db653cd1311591ae9bfef2832 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/QZDA61876736.
Recording identifiers
- ISRC
- QZDA61876736
- Title
- Vermin
- Artist
- Victor Butzelaar
- CopyrightID (CopyrightChains transaction hash)
0x91ad17bd1b697c28f081f6717939668718a0b73db653cd1311591ae9bfef2832
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3d86d7352c675a334c04c495edca6d1fbd615e6aaa6432b7b19941d0438af037- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA61876736
- Bitcoin block existence check
- https://blockstream.info/api/block/956304