ISRC FRZ111200421
Verified recording
FRZ111200421 is “Ann's Tune” by Avishai Cohen,
registered on the CopyrightChains blockchain with CopyrightID
0xa47f415c27bbe7e9b3e6f87fea3f4f3816d0a334b17b1761c05f393c8c0b372f and independently timestamped
in Bitcoin block 960193 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ111200421.
Recording identifiers
- ISRC
- FRZ111200421
- Title
- Ann's Tune
- Artist
- Avishai Cohen
- CopyrightID (CopyrightChains transaction hash)
0xa47f415c27bbe7e9b3e6f87fea3f4f3816d0a334b17b1761c05f393c8c0b372f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:05:19+00:00
- Bitcoin block
- 960193
- Canonical record hash
sha256:363932a97e5b75e1133e9682f4acb936c5f35bd27c8513e751922e80f9e292f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ111200421
- Bitcoin block existence check
- https://blockstream.info/api/block/960193