ISRC QZ8BZ2100282
Verified recording
QZ8BZ2100282 is “Sam Attack” by Marco Beltrami,
registered on the CopyrightChains blockchain with CopyrightID
0x4db0ff2b8c54cd516799262e0bf9f9e2be9835521d038e8016f77a259ad7a0f6 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8BZ2100282.
Recording identifiers
- ISRC
- QZ8BZ2100282
- Title
- Sam Attack
- Artist
- Marco Beltrami
- CopyrightID (CopyrightChains transaction hash)
0x4db0ff2b8c54cd516799262e0bf9f9e2be9835521d038e8016f77a259ad7a0f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:7d0ead7c637c08b33a86efd0e7300d7cef4136c4ead6e14ae091cff51a5e2d5d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8BZ2100282
- Bitcoin block existence check
- https://blockstream.info/api/block/960334