ISRC NLFL71900422
Verified recording
NLFL71900422 is “Freddy” by Angerfist,
registered on the CopyrightChains blockchain with CopyrightID
0x1a073d5e43a23835c495a8e4a7d3868c8a0cc150abac00097a61ab7a61026145 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLFL71900422.
Recording identifiers
- ISRC
- NLFL71900422
- Title
- Freddy
- Artist
- Angerfist
- CopyrightID (CopyrightChains transaction hash)
0x1a073d5e43a23835c495a8e4a7d3868c8a0cc150abac00097a61ab7a61026145
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:7edd26cf1fa0ae94522a9d9810a4c89305295ac29fb7b95bcb151a435c9eec23- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLFL71900422
- Bitcoin block existence check
- https://blockstream.info/api/block/957120