ISRC QZK6M2380943
Verified recording
QZK6M2380943 is “Verde” by João Pestana,
registered on the CopyrightChains blockchain with CopyrightID
0x9e2372681de447cc799300bb2ab7ee6884b86aa244e43cbd0e68f5b11e643551 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2380943.
Recording identifiers
- ISRC
- QZK6M2380943
- Title
- Verde
- Artist
- João Pestana
- CopyrightID (CopyrightChains transaction hash)
0x9e2372681de447cc799300bb2ab7ee6884b86aa244e43cbd0e68f5b11e643551
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:d8862d07801bc8312e880ea9270e7398ad1663581fd7244d9abd8b714c51ffc9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2380943
- Bitcoin block existence check
- https://blockstream.info/api/block/960478