ISRC QMQ641202001
Verified recording
QMQ641202001 is “Let's Call It A Day” by Kruse & Nuernberg,
registered on the CopyrightChains blockchain with CopyrightID
0x7a845f2d79ca311688495f162decf7abefdb1a048e5e48efe83bf64ec94b9156 and independently timestamped
in Bitcoin block 960106 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMQ641202001.
Recording identifiers
- ISRC
- QMQ641202001
- Title
- Let's Call It A Day
- Artist
- Kruse & Nuernberg
- CopyrightID (CopyrightChains transaction hash)
0x7a845f2d79ca311688495f162decf7abefdb1a048e5e48efe83bf64ec94b9156
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:41:21+00:00
- Bitcoin block
- 960106
- Canonical record hash
sha256:998ce45f12f4c8be321c784a53784f945ab9d734adbbb26fab9d4511bbafdaa3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMQ641202001
- Bitcoin block existence check
- https://blockstream.info/api/block/960106