ISRC FRZ042001004
Verified recording
FRZ042001004 is “Doudou” by Aya Nakamura,
registered on the CopyrightChains blockchain with CopyrightID
0x2a31dea95c4e345bfc837e1f4a392cdeb0a9979d99c5d951a985e4de8d6a7123 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/FRZ042001004.
Recording identifiers
- ISRC
- FRZ042001004
- Title
- Doudou
- Artist
- Aya Nakamura
- CopyrightID (CopyrightChains transaction hash)
0x2a31dea95c4e345bfc837e1f4a392cdeb0a9979d99c5d951a985e4de8d6a7123
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:dbaecdaf919923c716cf1aabdb98635f138d3cf2887dd563ee8d110dcda58aad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ042001004
- Bitcoin block existence check
- https://blockstream.info/api/block/953513