ISRC JPSR01101821
Verified recording
JPSR01101821 is “ハルカカナタ” by UNLIMITS,
registered on the CopyrightChains blockchain with CopyrightID
0x74d4f1418b89c162396264d113ba8a97a5db69e644178929541ec1d4d89ad0d2 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/JPSR01101821.
Recording identifiers
- ISRC
- JPSR01101821
- Title
- ハルカカナタ
- Artist
- UNLIMITS
- CopyrightID (CopyrightChains transaction hash)
0x74d4f1418b89c162396264d113ba8a97a5db69e644178929541ec1d4d89ad0d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:ff3b434d112c47df3436d75ced3cf294069937568964d190e11645013948bdaf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPSR01101821
- Bitcoin block existence check
- https://blockstream.info/api/block/953513