ISRC QZTAX2469594
Verified recording
QZTAX2469594 is “Vecchio stampo & West Coast” by Frezza,
registered on the CopyrightChains blockchain with CopyrightID
0xafc5f48b06b0dbdd50001f0217470d089f6a32f4910b6df7c85ae48adcba325a and independently timestamped
in Bitcoin block 960222 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAX2469594.
Recording identifiers
- ISRC
- QZTAX2469594
- Title
- Vecchio stampo & West Coast
- Artist
- Frezza
- CopyrightID (CopyrightChains transaction hash)
0xafc5f48b06b0dbdd50001f0217470d089f6a32f4910b6df7c85ae48adcba325a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:48:45+00:00
- Bitcoin block
- 960222
- Canonical record hash
sha256:fee481b767e6768840fefd3e35ff501dd91e4c40b923a42e32c21bc48616e24c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAX2469594
- Bitcoin block existence check
- https://blockstream.info/api/block/960222
Full record
Track page: Vecchio stampo & West Coast · Machine-readable JSON-LD