ISRC JPW562104529
Verified recording
JPW562104529 is “BLACK EYES feat. 築山さえ” by Alstroemeria Records,
registered on the CopyrightChains blockchain with CopyrightID
0x4b124742cd9f5e88329ba7dd8cca9e4e10b8a7e91b6c09fc0faba38d4e3c71d9 and independently timestamped
in Bitcoin block 960268 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562104529.
Recording identifiers
- ISRC
- JPW562104529
- Title
- BLACK EYES feat. 築山さえ
- Artist
- Alstroemeria Records
- CopyrightID (CopyrightChains transaction hash)
0x4b124742cd9f5e88329ba7dd8cca9e4e10b8a7e91b6c09fc0faba38d4e3c71d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:53:07+00:00
- Bitcoin block
- 960268
- Canonical record hash
sha256:18eab78703a9295e70ce43fc72fc59f21df169538cd4d08561c560a534cdd696- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562104529
- Bitcoin block existence check
- https://blockstream.info/api/block/960268
Full record
Track page: BLACK EYES feat. 築山さえ · Machine-readable JSON-LD