ISRC NL7EV2200064
Verified recording
NL7EV2200064 is “Intro” by CHO,
registered on the CopyrightChains blockchain with CopyrightID
0xb7777f7d11cf84341969ce34723b79904913e787d201253c5cb3438615ff9496 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL7EV2200064.
Recording identifiers
- ISRC
- NL7EV2200064
- Title
- Intro
- Artist
- CHO
- CopyrightID (CopyrightChains transaction hash)
0xb7777f7d11cf84341969ce34723b79904913e787d201253c5cb3438615ff9496
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:2e73ba3db0c4a48f0c40f70fb8af1556f0c2375895131af310eca6fe6314b691- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL7EV2200064
- Bitcoin block existence check
- https://blockstream.info/api/block/953520