ISRC QZTB92276974
Verified recording
QZTB92276974 is “NO MATAN” by Tosh,
registered on the CopyrightChains blockchain with CopyrightID
0xbe53ff5b37c4375fc3d7cd5da47e7eac0341557f9b6a81fffa6975b58d95310c and independently timestamped
in Bitcoin block 960173 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92276974.
Recording identifiers
- ISRC
- QZTB92276974
- Title
- NO MATAN
- Artist
- Tosh
- CopyrightID (CopyrightChains transaction hash)
0xbe53ff5b37c4375fc3d7cd5da47e7eac0341557f9b6a81fffa6975b58d95310c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:11:40+00:00
- Bitcoin block
- 960173
- Canonical record hash
sha256:6abab9b55baee102199492558e91c4f76edb1c5398352cad3525e9d331ebbd87- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92276974
- Bitcoin block existence check
- https://blockstream.info/api/block/960173