ISRC FIZGN9600015
Verified recording
FIZGN9600015 is “Enter Sandman - Instrumental Version” by Apocalyptica,
registered on the CopyrightChains blockchain with CopyrightID
0x8a6f701111c2d30c26da79a5fc20bafba21654dc8e3ebe49b6dcdc521e4adba9 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/FIZGN9600015.
Recording identifiers
- ISRC
- FIZGN9600015
- Title
- Enter Sandman - Instrumental Version
- Artist
- Apocalyptica
- CopyrightID (CopyrightChains transaction hash)
0x8a6f701111c2d30c26da79a5fc20bafba21654dc8e3ebe49b6dcdc521e4adba9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c1e120b154368d3a506d0f95e2c8dd0370760bbeefbc6d3ff1231cbb1b2f7950- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIZGN9600015
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Enter Sandman - Instrumental Version · Machine-readable JSON-LD