ISRC FRZ042001033
Verified recording
FRZ042001033 is “Nirvana” by Aya Nakamura,
registered on the CopyrightChains blockchain with CopyrightID
0xd97d13086826faf8dfb69b4a2249ae042ea89472b97edca70502059269e4343f 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/FRZ042001033.
Recording identifiers
- ISRC
- FRZ042001033
- Title
- Nirvana
- Artist
- Aya Nakamura
- CopyrightID (CopyrightChains transaction hash)
0xd97d13086826faf8dfb69b4a2249ae042ea89472b97edca70502059269e4343f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:125bef3b9461b4ecd1157283f9acd3274f11a9fdb84da52efc06e683930453ce- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ042001033
- Bitcoin block existence check
- https://blockstream.info/api/block/953513