ISRC QZZ8A2407716
Verified recording
QZZ8A2407716 is “Working Music” by Work Music,
registered on the CopyrightChains blockchain with CopyrightID
0x2e1a5be2bbd176feda452459f50deea0fb069ec8da310430a35847b398d64b72 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8A2407716.
Recording identifiers
- ISRC
- QZZ8A2407716
- Title
- Working Music
- Artist
- Work Music
- CopyrightID (CopyrightChains transaction hash)
0x2e1a5be2bbd176feda452459f50deea0fb069ec8da310430a35847b398d64b72
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:d7f41519a57d2ac76b0614915c2fa84941d7e97423ba0a2a29edf90c46fae744- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8A2407716
- Bitcoin block existence check
- https://blockstream.info/api/block/953528