ISRC QZW9K2295570
Verified recording
QZW9K2295570 is “Ausente” by Willy H,
registered on the CopyrightChains blockchain with CopyrightID
0x65d0d9d93c608beb76f71f8b78c5004a1a7bdf1bf72fe631f95da271184625db and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2295570.
Recording identifiers
- ISRC
- QZW9K2295570
- Title
- Ausente
- Artist
- Willy H
- CopyrightID (CopyrightChains transaction hash)
0x65d0d9d93c608beb76f71f8b78c5004a1a7bdf1bf72fe631f95da271184625db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2170329185c4a8136f21f09826613b305a22a35d2f912e8499bd7639aa544f69- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2295570
- Bitcoin block existence check
- https://blockstream.info/api/block/956304