ISRC QZTB72270196
Verified recording
QZTB72270196 is “Busy” by Santaklara,
registered on the CopyrightChains blockchain with CopyrightID
0xd5982816375360d5846ffb46afb42060568177850491894ba7f09f86b2386fe3 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72270196.
Recording identifiers
- ISRC
- QZTB72270196
- Title
- Busy
- Artist
- Santaklara
- CopyrightID (CopyrightChains transaction hash)
0xd5982816375360d5846ffb46afb42060568177850491894ba7f09f86b2386fe3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:2630d44e0e4342881632abc02690102eb3db59da009064cdcff37bb79143d7b3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72270196
- Bitcoin block existence check
- https://blockstream.info/api/block/960459