ISRC QZW9L2420217
Verified recording
QZW9L2420217 is “Toronto” by Luiza,
registered on the CopyrightChains blockchain with CopyrightID
0xf213ddb6a2062d313b4f4fb6a24d190077370bef8dd7c6b383ec973f1dc2c8f5 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2420217.
Recording identifiers
- ISRC
- QZW9L2420217
- Title
- Toronto
- Artist
- Luiza
- CopyrightID (CopyrightChains transaction hash)
0xf213ddb6a2062d313b4f4fb6a24d190077370bef8dd7c6b383ec973f1dc2c8f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:76c5d9336a14167d329b61f124b21f0c8a44fde25cd01259793caea1ea7f6579- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2420217
- Bitcoin block existence check
- https://blockstream.info/api/block/960397