ISRC QM24S2009823
Verified recording
QM24S2009823 is “One Day” by Chris Mazuera,
registered on the CopyrightChains blockchain with CopyrightID
0x03733f41264f53ac15c709203f09d2f1384034eb11302155a837b3247f2449b7 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2009823.
Recording identifiers
- ISRC
- QM24S2009823
- Title
- One Day
- Artist
- Chris Mazuera
- CopyrightID (CopyrightChains transaction hash)
0x03733f41264f53ac15c709203f09d2f1384034eb11302155a837b3247f2449b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:67a4f44f14dd5b7c546fe4597c9bda26847917c022f5fabc980653b3f3947a7a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2009823
- Bitcoin block existence check
- https://blockstream.info/api/block/960327