ISRC QZDA42287238
Verified recording
QZDA42287238 is “Hymn No. III” by zakè,
registered on the CopyrightChains blockchain with CopyrightID
0xf571fa292699be165b2e9e4eac4d9217970104971e279bd9c784a75aade245c2 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42287238.
Recording identifiers
- ISRC
- QZDA42287238
- Title
- Hymn No. III
- Artist
- zakè
- CopyrightID (CopyrightChains transaction hash)
0xf571fa292699be165b2e9e4eac4d9217970104971e279bd9c784a75aade245c2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:f2543447e6fd0af82e96d370cbde116eab9646bced6099d2d0d769e050a96bc9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42287238
- Bitcoin block existence check
- https://blockstream.info/api/block/960418