ISRC QZTB92482914
Verified recording
QZTB92482914 is “Hollywood” by Tomi Marfă,
registered on the CopyrightChains blockchain with CopyrightID
0x4e7c9c7d9c640917ab70ed9eea2305e04f1964ec916b0fde1b51d0a5780f172a 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/QZTB92482914.
Recording identifiers
- ISRC
- QZTB92482914
- Title
- Hollywood
- Artist
- Tomi Marfă
- CopyrightID (CopyrightChains transaction hash)
0x4e7c9c7d9c640917ab70ed9eea2305e04f1964ec916b0fde1b51d0a5780f172a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4c4eb90a1bec4760cb263ade42720d26c0f02ac6359619d754b1d0efe1fd6407- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92482914
- Bitcoin block existence check
- https://blockstream.info/api/block/956304