ISRC QZTVM2138554
Verified recording
QZTVM2138554 is “Haddonfield” by Murcia Finest,
registered on the CopyrightChains blockchain with CopyrightID
0xf965a31bbc73313ae9d49d8c3e32fc01a7a0c8489d477186ae772c00f38ac6f7 and independently timestamped
in Bitcoin block 960164 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2138554.
Recording identifiers
- ISRC
- QZTVM2138554
- Title
- Haddonfield
- Artist
- Murcia Finest
- CopyrightID (CopyrightChains transaction hash)
0xf965a31bbc73313ae9d49d8c3e32fc01a7a0c8489d477186ae772c00f38ac6f7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:23:05+00:00
- Bitcoin block
- 960164
- Canonical record hash
sha256:5bb3ca5fb248dfa610d48ec7f317acfc6e303354d8ab1eda37463527aacf6c46- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2138554
- Bitcoin block existence check
- https://blockstream.info/api/block/960164