ISRC QZTB42464956
Verified recording
QZTB42464956 is “Heavy Skies” by zakè,
registered on the CopyrightChains blockchain with CopyrightID
0x95cd902d0c46ddfb9dab257588e09e99ccf40fdbf0d2c30ebb722070588789e8 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB42464956.
Recording identifiers
- ISRC
- QZTB42464956
- Title
- Heavy Skies
- Artist
- zakè
- CopyrightID (CopyrightChains transaction hash)
0x95cd902d0c46ddfb9dab257588e09e99ccf40fdbf0d2c30ebb722070588789e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:346c3117c29ef6cb4a677c91c520dd2e9303ae30a21a17647ec59c4ff220f12e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB42464956
- Bitcoin block existence check
- https://blockstream.info/api/block/960284