ISRC NLT2H2300637
Verified recording
NLT2H2300637 is “Cold Heart” by James Stefano,
registered on the CopyrightChains blockchain with CopyrightID
0x2fd2ce7e601b34e18746b4012889691b682ab4e6c4ed34e99acee4dd377dd5f9 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLT2H2300637.
Recording identifiers
- ISRC
- NLT2H2300637
- Title
- Cold Heart
- Artist
- James Stefano
- CopyrightID (CopyrightChains transaction hash)
0x2fd2ce7e601b34e18746b4012889691b682ab4e6c4ed34e99acee4dd377dd5f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:4ac358f5507c768973ec9b700944914017d973d839d0b2f8c8cebe3c8586b8e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLT2H2300637
- Bitcoin block existence check
- https://blockstream.info/api/block/956302