ISRC QZFZ42249860
Verified recording
QZFZ42249860 is “SPIDERS” by 100ZERO,
registered on the CopyrightChains blockchain with CopyrightID
0xa115257ef48f41b23c26c8839e446b3cf26f2ac13ff70e361b864fb4755959f9 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42249860.
Recording identifiers
- ISRC
- QZFZ42249860
- Title
- SPIDERS
- Artist
- 100ZERO
- CopyrightID (CopyrightChains transaction hash)
0xa115257ef48f41b23c26c8839e446b3cf26f2ac13ff70e361b864fb4755959f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:104cfa97a352da2497d3164c75f0024bf46a842c25ad5384a46d7b68a821d315- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42249860
- Bitcoin block existence check
- https://blockstream.info/api/block/956302