ISRC JPW562106871
Verified recording
JPW562106871 is “存在の耐えられない軽さ (feat.仲村芽衣子)” by SYNC ART`S,
registered on the CopyrightChains blockchain with CopyrightID
0x4a553c23fd2132fa0de0ee0307716f941792f4ee8899bcb5be1a233e90c88d48 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106871.
Recording identifiers
- ISRC
- JPW562106871
- Title
- 存在の耐えられない軽さ (feat.仲村芽衣子)
- Artist
- SYNC ART`S
- CopyrightID (CopyrightChains transaction hash)
0x4a553c23fd2132fa0de0ee0307716f941792f4ee8899bcb5be1a233e90c88d48
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:21f6c690ca02c31499164195e83ae0bf864bab591d2dae8166f3286527869d0a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106871
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: 存在の耐えられない軽さ (feat.仲村芽衣子) · Machine-readable JSON-LD