ISRC JPVI02304813
Verified recording
JPVI02304813 is “cobalt blue (live at nakano sunplaza 2016.12.8)” by THE BACK HORN,
registered on the CopyrightChains blockchain with CopyrightID
0x14ca78fbd8ec2f13b4d19aa4e0425ecc4e02da39028ed892418b812798d34809 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/JPVI02304813.
Recording identifiers
- ISRC
- JPVI02304813
- Title
- cobalt blue (live at nakano sunplaza 2016.12.8)
- Artist
- THE BACK HORN
- CopyrightID (CopyrightChains transaction hash)
0x14ca78fbd8ec2f13b4d19aa4e0425ecc4e02da39028ed892418b812798d34809
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:dd099a7f8ad79ed1caeae0ba9ef53bb03e8c559f44b045cf53684c5f8ab094ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI02304813
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: cobalt blue (live at nakano sunplaza 2016.12.8) · Machine-readable JSON-LD