ISRC JPW561804023
Verified recording
JPW561804023 is “ETERNAL WiNG” by 坂上なち,
registered on the CopyrightChains blockchain with CopyrightID
0xcbed59f2fbe323646bbe29ae2e7e3c07d6a8ac3a909948978130920adff28117 and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW561804023.
Recording identifiers
- ISRC
- JPW561804023
- Title
- ETERNAL WiNG
- Artist
- 坂上なち
- CopyrightID (CopyrightChains transaction hash)
0xcbed59f2fbe323646bbe29ae2e7e3c07d6a8ac3a909948978130920adff28117
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:8dab92b307c805a2837d119b720069b0084cddd5ecf7b4a8c3fb804c4accb7dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW561804023
- Bitcoin block existence check
- https://blockstream.info/api/block/960481