ISRC QZES81984464
Verified recording
QZES81984464 is “Slowstobo” by Mad Zach,
registered on the CopyrightChains blockchain with CopyrightID
0xc16c21893868e938d02b05b3fb8e3db76d4cfb9c03a9cb136e9e6d5bc8d05d35 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES81984464.
Recording identifiers
- ISRC
- QZES81984464
- Title
- Slowstobo
- Artist
- Mad Zach
- CopyrightID (CopyrightChains transaction hash)
0xc16c21893868e938d02b05b3fb8e3db76d4cfb9c03a9cb136e9e6d5bc8d05d35
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:ab6dc815c8eeb4c95fc73f99f43591ff40a840b350c3f2ecb60b010417aa8da5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES81984464
- Bitcoin block existence check
- https://blockstream.info/api/block/959159