ISRC QZNMU2314229
Verified recording
QZNMU2314229 is “NELSON” by 438 Tok,
registered on the CopyrightChains blockchain with CopyrightID
0x897c3494406e4b5d09bbb5266ea55006ee554313d4a08ee05ba2db8bef69c9fb and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMU2314229.
Recording identifiers
- ISRC
- QZNMU2314229
- Title
- NELSON
- Artist
- 438 Tok
- CopyrightID (CopyrightChains transaction hash)
0x897c3494406e4b5d09bbb5266ea55006ee554313d4a08ee05ba2db8bef69c9fb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:80ab1418312140a226ba167664506b5635f5fe10031539d8d1c58d3d65dac13d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMU2314229
- Bitcoin block existence check
- https://blockstream.info/api/block/960150