ISRC DKZVA1661099
Verified recording
DKZVA1661099 is “Masato Eternity” by System 7,
registered on the CopyrightChains blockchain with CopyrightID
0x54e0e4855822e8ee0a71ec70b3254d967bd3f5b23d771cb181e7067f34fd64db and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKZVA1661099.
Recording identifiers
- ISRC
- DKZVA1661099
- Title
- Masato Eternity
- Artist
- System 7
- CopyrightID (CopyrightChains transaction hash)
0x54e0e4855822e8ee0a71ec70b3254d967bd3f5b23d771cb181e7067f34fd64db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:61992950057a59eb3e0cbf55cdf8b35ba273e9910676e733c15ad583cd281602- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKZVA1661099
- Bitcoin block existence check
- https://blockstream.info/api/block/960368