ISRC FRZ042300540
Verified recording
FRZ042300540 is “Bisous” by Aya Nakamura,
registered on the CopyrightChains blockchain with CopyrightID
0x0d92e6d1f2134c774f310e80d49aa3795c6ac55a0a0d19e93b1c3d89be46bf6a and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ042300540.
Recording identifiers
- ISRC
- FRZ042300540
- Title
- Bisous
- Artist
- Aya Nakamura
- CopyrightID (CopyrightChains transaction hash)
0x0d92e6d1f2134c774f310e80d49aa3795c6ac55a0a0d19e93b1c3d89be46bf6a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:ce994f3e76ae1ae9b82fa59124337b3959d3852541c1ec6a515bf6d5252fd716- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ042300540
- Bitcoin block existence check
- https://blockstream.info/api/block/953513