ISRC QZHN72054875
Verified recording
QZHN72054875 is “Second Guessing” by No Ifz No Butz,
registered on the CopyrightChains blockchain with CopyrightID
0x5bad566697c7538b94d4c7abdf0075e4dd091a67d516f5992f67b8f6c596393c and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72054875.
Recording identifiers
- ISRC
- QZHN72054875
- Title
- Second Guessing
- Artist
- No Ifz No Butz
- CopyrightID (CopyrightChains transaction hash)
0x5bad566697c7538b94d4c7abdf0075e4dd091a67d516f5992f67b8f6c596393c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:81aa7beebdc59f7f7a845a6a4c09e15b2aa8990720a88aef80bc355745e5fdcf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72054875
- Bitcoin block existence check
- https://blockstream.info/api/block/957118