ISRC NLFL71200090
Verified recording
NLFL71200090 is “The original” by Tomcat,
registered on the CopyrightChains blockchain with CopyrightID
0x15c6f95ba7135942ff2cd4cfeed9863a945772f24d6eea423cc11ee1a8423362 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLFL71200090.
Recording identifiers
- ISRC
- NLFL71200090
- Title
- The original
- Artist
- Tomcat
- CopyrightID (CopyrightChains transaction hash)
0x15c6f95ba7135942ff2cd4cfeed9863a945772f24d6eea423cc11ee1a8423362
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b4481040a1eaac230e06f266d562cb8b5e48415e69ee63a6f99d94c11984ce83- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLFL71200090
- Bitcoin block existence check
- https://blockstream.info/api/block/957118