ISRC QZFZ32442075
Verified recording
QZFZ32442075 is “Astral” by Crastiboi,
registered on the CopyrightChains blockchain with CopyrightID
0x4e73bd09c240d8e5cc0594f9ddbeadaac84e114d96a0e5a1bed0df9a283e5611 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32442075.
Recording identifiers
- ISRC
- QZFZ32442075
- Title
- Astral
- Artist
- Crastiboi
- CopyrightID (CopyrightChains transaction hash)
0x4e73bd09c240d8e5cc0594f9ddbeadaac84e114d96a0e5a1bed0df9a283e5611
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:791b615737762d050831270e5eda8fc7bd54abedfa1ae0c1be5ad7e7ea0cfd81- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32442075
- Bitcoin block existence check
- https://blockstream.info/api/block/956889