ISRC FRZ089100106
Verified recording
FRZ089100106 is “Ac2n (Acid Rain)” by F.F.F.,
registered on the CopyrightChains blockchain with CopyrightID
0xc4c04141f47998589e215f813baff7e949c2af242f4f30512056a727552bc652 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/FRZ089100106.
Recording identifiers
- ISRC
- FRZ089100106
- Title
- Ac2n (Acid Rain)
- Artist
- F.F.F.
- CopyrightID (CopyrightChains transaction hash)
0xc4c04141f47998589e215f813baff7e949c2af242f4f30512056a727552bc652
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:21b6b57df3bd96471a688cbc665d9f062a718d8db552550db7c9e23fb91f4124- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ089100106
- Bitcoin block existence check
- https://blockstream.info/api/block/956304