ISRC QZ4JX1761009
Verified recording
QZ4JX1761009 is “4 Season” by Marlo,
registered on the CopyrightChains blockchain with CopyrightID
0x29cb0b23e9ce0513c969190fd771bdd3e719b5af358207b5cafb62db0b804936 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JX1761009.
Recording identifiers
- ISRC
- QZ4JX1761009
- Title
- 4 Season
- Artist
- Marlo
- CopyrightID (CopyrightChains transaction hash)
0x29cb0b23e9ce0513c969190fd771bdd3e719b5af358207b5cafb62db0b804936
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:38d148407b82ce69fa2653b9f3f9a91e0af05710b5883404ba6e049ef81f651d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JX1761009
- Bitcoin block existence check
- https://blockstream.info/api/block/960095