ISRC NLE800500160
Verified recording
NLE800500160 is “Vicious Circle” by Promo,
registered on the CopyrightChains blockchain with CopyrightID
0x76c077b0da88558be0363b01ee7354853864771439c0e381647af49800435b5e 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/NLE800500160.
Recording identifiers
- ISRC
- NLE800500160
- Title
- Vicious Circle
- Artist
- Promo
- CopyrightID (CopyrightChains transaction hash)
0x76c077b0da88558be0363b01ee7354853864771439c0e381647af49800435b5e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ff9e64e0ba873845a5bb6cd4ad17a2c5dab3d7c6ac299d6773ff1ac6bd83a30f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE800500160
- Bitcoin block existence check
- https://blockstream.info/api/block/953520