ISRC JPSR00401567
Verified recording
JPSR00401567 is “Once Again” by ZONE,
registered on the CopyrightChains blockchain with CopyrightID
0x0931a5255cb59a307b1cc20fac568e098b2708481481b53832e2494eb3cb6446 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPSR00401567.
Recording identifiers
- ISRC
- JPSR00401567
- Title
- Once Again
- Artist
- ZONE
- CopyrightID (CopyrightChains transaction hash)
0x0931a5255cb59a307b1cc20fac568e098b2708481481b53832e2494eb3cb6446
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:078eee20819b2a800d39901c9dd7463f2916ee019682417b691e23013c1b52f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPSR00401567
- Bitcoin block existence check
- https://blockstream.info/api/block/960334